10-Q

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, DC 20549

FORM 10-Q

(Mark One)

☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the quarterly period ended September 30, 2019

OR

☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the transition period from _________ to __________

Commission File Number: 001-36808

COUNTY BANCORP, INC.

(Exact Name of Registrant as Specified in its Charter)

Wisconsin	39-1850431
(State or other jurisdiction of incorporation or organization)	(I.R.S. Employer Identification No.)
2400 South 44th Street Manitowoc, WI	54221
(Address of principal executive offices)	(Zip Code)

Registrant’s telephone number, including area code: (920) 686-9998

Securities registered pursuant to Section 12(b) of the Act:

Title of each class	Trading Symbol(s)	Name of each exchange on which registered
Common stock, $0.01 par value	ICBK	Nasdaq Global Market

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.     Yes  ☒    No  ☐  

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§ 232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).    Yes  ☒    No  ☐

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and “emerging growth company” in Rule 12b-2 of the Exchange Act.

Large accelerated filer	☐	Accelerated filer	☒
Non-accelerated filer	☐	Smaller reporting company	☒
Emerging growth company	☒

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).    Yes  ☐    No  ☒

As of November 7, 2019, the registrant had 6,727,908 shares of common stock, $0.01 par value per share, outstanding.

Table of Contents

		Page
PART I.	FINANCIAL INFORMATION
Item 1.	Financial Statements	1
	Consolidated Balance Sheets	1
	Consolidated Statements of Operations	2
	Consolidated Statements of Comprehensive Income	3
	Consolidated Statements of Shareholders’ Equity	4
	Consolidated Statements of Cash Flows	5
	Notes to Unaudited Consolidated Financial Statements	6
Item 2.	Management’s Discussion and Analysis of Financial Condition and Results of Operations	27
Item 3.	Quantitative and Qualitative Disclosures About Market Risk	43
Item 4.	Controls and Procedures	45
PART II.	OTHER INFORMATION
Item 1.	Legal Proceedings	46
Item 1A.	Risk Factors	46
Item 2.	Unregistered Sales of Equity Securities and Use of Proceeds	46
Item 3.	Defaults Upon Senior Securities	46
Item 4.	Mine Safety Disclosures	46
Item 5.	Other Information	46
Item 6.	Exhibits	47
Signatures		48

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PART I—FINANCIAL INFORMATION

Item 1. Financial Statements.

COUNTY BANCORP, INC. AND SUBSIDIARIES

CONSOLIDATED BALANCE SHEETS

September 30, 2019 and December 31, 2018

	September 30, 2019			December 31, 2018
	(unaudited)
	(dollars in thousands except per share data)
ASSETS
Cash and cash equivalents	$	120,845		$	61,087
Securities available-for-sale, at fair value		154,962			195,945
FHLB Stock		1,628			2,978
Loans held for sale		4,192			2,949
Loans, net of allowance for loan losses of $15,065 as of September 30, 2019;    $16,505 as of December 31, 2018		1,065,702			1,190,790
Premises and equipment, net		15,582			16,075
Loan servicing rights		11,362			9,047
Other real estate owned, net		7,252			6,568
Cash surrender value of bank owned life insurance		18,184			17,842
Deferred tax asset, net		933			4,346
Goodwill		5,038			5,038
Core deposit intangible, net of accumulated amortization of $1,515 as of    September 30, 2019; $1,288 as of December 31, 2018		286			513
Accrued interest receivable and other assets		8,998			7,849
Total assets	$	1,414,964		$	1,521,027
LIABILITIES
Deposits:
Noninterest-bearing	$	117,224		$	121,436
Interest-bearing		1,025,529			1,101,911
Total deposits		1,142,753			1,223,347
Other borrowings		800			827
Advances from FHLB		44,400			89,400
Subordinated debentures		44,820			44,703
Accrued interest payable and other liabilities		13,439			10,466
Total liabilities		1,246,212			1,368,743
SHAREHOLDERS' EQUITY
Preferred stock- $1,000 stated value; 15,000 shares authorized; 8,000 shares issued		8,000			8,000
Common stock - $0.01 par value; 50,000,000 authorized; 7,171,828 shares issued    and 6,727,908 shares outstanding at September 30, 2019; 7,153,174 shares issued    and 6,709,480 shares outstanding as of December 31, 2018		28			28
Surplus		53,781			53,162
Retained earnings		110,260			98,475
Treasury stock, at cost; 443,920 shares at September 30, 2019; 443,694 shares at    December 31, 2018		(5,030	)		(5,030	)
Accumulated other comprehensive income (loss)		1,713			(2,351	)
Total shareholders' equity		168,752			152,284
Total liabilities and shareholders' equity	$	1,414,964		$	1,521,027

See accompanying notes to unaudited consolidated financial statements.

1

COUNTY BANCORP, INC. AND SUBSIDIARIES

CONSOLIDATED STATEMENTS OF OPERATIONS

For the Three and Nine Months Ended September 30, 2019 and 2018

(Unaudited)

	For the Three Months Ended September 30,					For the Nine Months Ended September 30,
	2019			2018		2019		2018
	(dollars in thousands except per share data)
INTEREST AND DIVIDEND INCOME
Loans, including fees	$	15,030		$	15,113	$	46,015	$	43,170
Taxable securities		1,117			945		3,480		2,559
Tax-exempt securities		-			344		257		515
Federal funds sold and other		612			249		1,341		863
Total interest and dividend income		16,759			16,651		51,093		47,107
INTEREST EXPENSE
Deposits		5,574			4,980		16,676		13,376
FHLB advances and other borrowed funds		246			411		1,125		1,382
Subordinated debentures		687			656		2,048		1,137
Total interest expense		6,507			6,047		19,849		15,895
Net interest income		10,252			10,604		31,244		31,212
Provision for loan losses		(1,154	)		993		474		1,623
Net interest income after provision for loan losses		11,406			9,611		30,770		29,589
NON-INTEREST INCOME
Services charges		348			394		1,108		1,204
Gain on sale of loans, net		87			41		112		118
Loan servicing fees		3,418			1,475		7,074		4,550
Other		181			247		1,377		641
Total non-interest income		4,034			2,157		9,671		6,513
NON-INTEREST EXPENSE
Employee compensation and benefits		4,735			4,394		13,416		12,726
Occupancy		313			332		985		814
Information processing		683			529		1,837		1,523
Professional fees		483			351		1,299		1,025
Write-down of other real estate owned		—			81		250		185
Other		1,454			1,336		4,632		4,472
Total non-interest expense		7,668			7,023		22,419		20,745
Income before income taxes		7,772			4,745		18,022		15,357
Income tax expense		2,090			1,228		4,874		3,936
NET INCOME	$	5,682		$	3,517	$	13,148	$	11,421
NET INCOME PER SHARE:
Basic	$	0.82		$	0.51	$	1.90	$	1.66
Diluted	$	0.82		$	0.50	$	1.89	$	1.65
Dividends paid per share	$	0.05		$	0.07	$	0.15	$	0.21

See accompanying notes to unaudited consolidated financial statements.

2

COUNTY BANCORP, INC. AND SUBSIDIARIES

CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME

For the Three and Nine Months Ended September 30, 2019 and 2018

(Unaudited)

	For the Three Months Ended September 30,						For the Nine Months Ended September 30,
	2019			2018			2019			2018
	(dollars in thousands)
Net income	$	5,682		$	3,517		$	13,148		$	11,421
Other comprehensive income:
Unrealized gain (loss) on securities available-for-sale		1,170			(1,664	)		7,539			(4,436	)
Income tax benefit (expense)		(319	)		356			(2,054	)		950
Reclassification for realized gains on securities		—			—			(341	)		—
Income tax expense		—			—			93			—
Total other comprehensive income (loss) on securities     available-for-sale		851			(1,308	)		5,237			(3,486	)
Unrealized gain (loss) on derivatives arising during the period		(474	)		181			(1,612	)		232
Income tax benefit (expense)		129			(49	)		439			(63	)
Total other comprehensive income (loss) on derivatives		(345	)		132			(1,173	)		169
Total other comprehensive income (loss)		506			(1,176	)		4,064			(3,317	)
Comprehensive income	$	6,188		$	2,341		$	17,212		$	8,104

See accompanying notes to unaudited consolidated financial statements.

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COUNTY BANCORP, INC. AND SUBSIDIARIES

CONSOLIDATED STATEMENTS OF SHAREHOLDERS’ EQUITY

For the Nine Months Ended September 30, 2019 and 2018

(Unaudited)

	Preferred Stock		Common Stock			Surplus			Retained Earnings			Treasury Stock			Accumulated Other Comprehensive Income (Loss)			Total Shareholders' Equity
	(dollars in thousands except share data)
Balance at December 31, 2017	$	8,000	$	28		$	52,230		$	86,385		$	(5,030	)	$	(627	)	$	140,986
Net income		—		—			—			4,054			—			—			4,054
Other comprehensive loss		—		—			—			—			—			(1,885	)		(1,885	)
Stock compensation expense		—		—			117			—			—			—			117
Cash dividends declared on common stock		—		—			—			(468	)		—			—			(468	)
Cash dividends declared on preferred stock		—		—			—			(97	)		—			—			(97	)
Reclassification of par value to surplus		—		(21	)		21			—			—			—			—
Reclassification of stranded tax effects of rate change		—		—			—			126			—			(126	)		—
Proceeds from exercise of common stock       options (2,952 shares)		—		—			107			—			—			—			107
Balance at March 31, 2018	$	8,000	$	7		$	52,475		$	90,000		$	(5,030	)	$	(2,638	)	$	142,814
Net income		—		—			—			3,850			—			—			3,850
Other comprehensive loss		—		—			—			—			—			(256	)		(256	)
Stock compensation expense		—		—			142			—			—			—			142
Cash dividends declared on common stock		—		—			—			(469	)		—			—			(469	)
Cash dividends declared on preferred stock		—		—			—			(99	)		—			—			(99	)
Reclassification of par value from surplus		—		21			(21	)		—			—			—			—
Proceeds from exercise of common stock       options (9,640 shares)		—		—			100			—			—			—			100
Balance at June 30, 2018	$	8,000	$	28		$	52,696		$	93,282		$	(5,030	)	$	(2,894	)	$	146,082
Net income		—		—			—			3,517			—			—			3,517
Other comprehensive loss		—		—			—			—			—			(1,176	)		(1,176	)
Stock compensation expense		—		—			91			—			—			—			91
Cash dividends declared on common stock		—		—			—			(468	)		—			—			(468	)
Cash dividends declared on preferred stock		—		—			—			(106	)		—			—			(106	)
Proceeds from exercise of common stock       options (2,375 shares)		—		—			47			—			—			—			47
Balance at September 30, 2018	$	8,000	$	28		$	52,834		$	96,225		$	(5,030	)	$	(4,070	)	$	147,987
Balance at December 31, 2018	$	8,000	$	28		$	53,162		$	98,475		$	(5,030	)	$	(2,351	)	$	152,284
Net income		—		—			—			3,762			—			—			3,762
Other comprehensive income		—		—			—			—			—			2,305			2,305
Stock compensation expense		—		—			118			—			—			—			118
Cash dividends declared on common stock		—		—			—			(335	)		—			—			(335	)
Cash dividends declared on preferred stock		—		—			—			(117	)		—			—			(117	)
Balance at March 31, 2019	$	8,000	$	28		$	53,280		$	101,785		$	(5,030	)	$	(46	)	$	158,017
Net income		—		—			—			3,704			—			—			3,704
Other comprehensive income		—		—			—			—			—			1,253			1,253
Stock compensation expense		—		—			144			—			—			—			144
Cash dividends declared on common stock		—		—			—			(336	)		—			—			(336	)
Cash dividends declared on preferred stock		—		—			—			(118	)		—			—			(118	)
Proceeds from exercise of common stock       options (5,000 shares)		—		—			60			—			—			—			60
Balance at June 30, 2019	$	8,000	$	28		$	53,484		$	105,035		$	(5,030	)	$	1,207		$	162,724
Net income		—		—			—			5,682			—			—			5,682
Other comprehensive income		—		—			—			—			—			506			506
Stock compensation expense		—		—			177			—			—			—			177
Cash dividends declared on common stock		—		—			—			(337	)		—			—			(337	)
Cash dividends declared on preferred stock		—		—			—			(120	)		—			—			(120	)
Proceeds from exercise of common stock       options (10,000 shares)		—		—			120			—			—			—			120
Balance at September 30, 2019	$	8,000	$	28		$	53,781		$	110,260		$	(5,030	)	$	1,713		$	168,752

See accompanying notes to unaudited consolidated financial statements.

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COUNTY BANCORP, INC. AND SUBSIDIARIES

CONSOLIDATED STATEMENTS OF CASH FLOWS

For the Nine Months Ended September 30, 2019 and 2018

(Unaudited)

	For the Nine Months Ended
	September 30, 2019			September 30, 2018
	(dollars in thousands)
Cash flows from operating activities
Net income	$	13,148		$	11,421
Adjustments to reconcile net income to cash provided by operating activities:
Depreciation and amortization of premises and equipment		1,035			846
Amortization of core deposit intangible		227			316
Amortization of subordinated debentures discount		117			82
Provision for loan losses		474			1,623
Realized gain on sales of securities available-for-sale		(341	)		—
Realized loss (gain) on sales of other real estate owned		33			(177	)
Writedown of other real estate owned		250			185
Realized gain on sales of premises and equipment		(2	)		(1	)
Increase in cash surrender value of bank owned life insurance		(342	)		(339	)
Deferred income tax expense (benefit)		1,452			(810	)
Stock compensation expense		439			350
Net amortization of securities		353			645
Net change in:
Accrued interest receivable and other assets		(1,150	)		(1,242	)
Loans held for sale		(1,243	)		(7,195	)
Loan servicing rights		(2,315	)		(91	)
Accrued interest payable and other liabilities		1,800			2,719
Net cash provided by operating activities		13,935			8,332
Cash flows from investing activities
Proceeds from maturities, principal repayments, and call of securities available-for-sale		18,807			16,990
Purchases of securities available-for-sale		—			(86,462	)
Proceeds from sales of securities available-for-sale		29,361			—
Redemption of FHLB stock		1,350			900
Loan originations and principal collections, net		119,321			(58,817	)
Proceeds from sales of premises and equipment		4			—
Purchases of premises and equipment		(542	)		(7,277	)
Proceeds from sales of other real estate owned		4,326			2,809
Net cash provided by (used in) investing activities		172,627			(131,857	)
Cash flows from financing activities
Net increase (decrease) in demand and savings deposits		31,535			(24,882	)
Net increase (decrease) in certificates of deposits		(112,129	)		123,588
Net change in other borrowings		(27	)		(461	)
Proceeds from FHLB advances		115,000			84,000
Repayment of FHLB advances		(160,000	)		(103,100	)
Proceeds from issuance of subordinated debt		—			29,058
Proceeds from issuance of common stock		180			254
Dividends paid on common stock		(355	)		(302	)
Dividends paid on preferred stock		(1,008	)		(1,405	)
Net cash provided by (used in) financing activities		(126,804	)		106,750
Net change in cash and cash equivalents		59,758			(16,775	)
Cash and cash equivalents, beginning of period		61,087			66,771
Cash and cash equivalents, end of period	$	120,845		$	49,996
Supplemental disclosure of cash flow information:
Cash paid during the period for:
Interest	$	17,565		$	14,679
Income taxes	$	1,800		$	3,325
Noncash investing activities:
Transfer from loans to other real estate owned	$	5,293		$	6,104
Loans charged off	$	3,639		$	42

See accompanying notes to unaudited consolidated financial statements.

5

County Bancorp, Inc. and Subsidiaries

Notes to Unaudited Consolidated Financial Statements

NOTE 1 – BASIS OF PRESENTATION

The unaudited consolidated financial statements of County Bancorp, Inc. (“we,” “us,” ”our,” or the “Company”) and its subsidiaries, including Investors Community Bank (the “Bank”), have been prepared, in the opinion of management, to reflect all adjustments necessary for a fair presentation of the financial position, results of operations, and cash flows as of and for the three and nine months ended September 30, 2019.  The results of operations for the three and nine months ended September 30, 2019 may not necessarily be indicative of the results to be expected for the year ending December 31, 2019, or for any other period.

Management of the Company is required to make estimates and assumptions which affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities as of the date of the financial statements, as well as the reported amounts of income and expenses during the reported periods.  Actual results could differ significantly from those estimates.

These unaudited interim financial statements have been prepared in conformity with U.S. generally accepted accounting principles (“GAAP”).  Certain information in footnote disclosure normally included in financial statements prepared in accordance with GAAP has been condensed or omitted pursuant to the rules and regulations of the Securities and Exchange Commission (“SEC”).  These financial statements should be read in conjunction with the audited consolidated financial statements and notes thereto included in the Company’s Annual Report on Form 10-K for the year ended December 31, 2018.

The Company qualifies as an “emerging growth company” under the Jumpstart Our Business Startups Act (the “JOBS Act”). Section 107 of the JOBS Act provides that an emerging growth company can take advantage of the extended transition period provided in Section 7(a)(2)(B) of the Securities Act of 1933, as amended (the “Securities Act”), for complying with new or revised accounting standards. As an emerging growth company, the Company can delay the adoption of certain accounting standards until those standards would otherwise apply to private companies. The Company elected to take advantage of the benefits of this extended transition period.

New Accounting Pronouncements

In June 2016, the FASB issued ASU No. 2016-13, Financial Instruments – Credit Losses, to provide financial statement users with more decision-useful information about the expected credit losses on financial instruments and other commitments to extend credit held by a reporting entity at each reporting date.  The amendment replaces the incurred loss impairment methodology in current GAAP with a methodology that reflects expected credit losses and requires consideration of a broader range of reasonable and supportable information to inform credit loss estimates.  Entities should apply this amendment by a modified-retrospective approach, through a cumulative-effect adjustment to retained earnings as of the beginning of the first reporting period in which the guidance is effective.  The Company has engaged a third-party software consultant and is currently testing the model’s methodology in parallel to current loss model calculations.  At this time, the effect this ASU will have on its consolidated financial statements is still being quantified as the Company ensures data, assumptions, and methods all comply with the requirements of ASU 2016-13.  This amendment is effective for fiscal years beginning after December 15, 2019, including interim periods within those fiscal years with early adoption permitted for the fiscal year beginning after December 15, 2018, including interim periods within those fiscal years.  In October 2019, the FASB voted to delay the effective date for the credit losses standard to January 2023 for certain entities, including Securities and Exchange Commission filers that qualify as smaller reporting companies and private companies.  As a smaller reporting company, the Company is eligible for the delay and will be deferring adoption.  Management will continue to progress on its implementation project plan and improve the Company’s approach throughout the deferral period.  

In August 2017, the FASB issued ASU No. 2017-12, Derivatives and Hedging (Topic 815), to permit entities to better portray the economic results of their hedging strategies in their financial statements.  In addition, the amendments make certain targeted improvements to simplify the application of the hedge accounting guidance in current GAAP.  The amendment is effective for fiscal years beginning after December 15, 2018, with early adoption permitted, including adoption in an interim period.  The Company has chosen to early adopt this amendment in connection with the interest rate swap that commenced on June 15, 2018, and it had no material impact on the Company’s results of operation, financial position, or liquidity.

In February 2016, the FASB issued ASU No. 2016-02, Leases: Amendments to the FASB Accounting Standards Codification which requires companies to recognize all leases as assets and liabilities on the consolidated balance sheet. This ASU retains a distinction between finance leases and operating leases, and the classification criteria for distinguishing between finance leases and operating leases are substantially similar to the classification criteria for distinguishing between capital leases and operating leases in the current accounting literature. The result of retaining a distinction between finance leases and operating leases is that under the

6

lessee accounting model, the effect of leases in a consolidated statement of comprehensive income and a consolidated statement of cash flows is largely unchanged from previous GAAP.  In July 2018, the FASB issued ASU 2018-11, Leases (Topic 842) – Targeted Improvements, which provided an additional and optional transition method with which to adopt the new leases standard.  The updated ASU allows entities to initially apply the new lease standard at the adoption date and recognize a cumulative-effect adjustment to the opening balance of retained earnings in the period of adoption.  The amendment became effective January 1, 2019, and was adopted by the Company retrospectively to the beginning of the adoption period.  Since all of the Company’s leases are operating leases, there was no impact to the consolidated statements of operations; however, a right-of-use asset of $0.2 million and a corresponding liability were recorded on the Company’s balance sheet as of the effective date of the amendment.

In August 2018, the FASB issued ASU 2018-13, Fair Value Measurement (Topic 842) – Disclosure Framework-Changes to the Disclosure Requirements for Fair Value Measurement, which focuses on improving the effectiveness of disclosures in the notes to the financial statements.  The amendment is effective for the fiscal years beginning after December 15, 2019.  The amendments on changes in unrealized gains and losses, the range and weighted average of significant unobservable inputs used to develop Level 3 fair value measurements, and the narrative description of measurement uncertainty should be applied prospectively for only the most recent interim or annual period presented in the initial fiscal year of adoption.  All other amendments should be applied retrospectively to all periods presented upon their effective date.  The Company is currently evaluating the effect this standard will have on the Company’s financial statements.

NOTE 2 – EARNINGS PER SHARE

Earnings per common share is computed using the two-class method.  Basic earnings per common share is computed by dividing net income by the weighted-average number of common shares outstanding during the applicable period.  Diluted earnings per share is computed using the weighted-average number of shares determined for the basic earnings per common share plus the dilutive effect of share-based compensation using the treasury stock method.

	For the Three Months Ended				For the Nine Months Ended
	September 30,				September 30,
	2019		2018		2019		2018
	(dollars in thousands)
Net income from continuing operations	$	5,682	$	3,517	$	13,148	$	11,421
Less:  preferred stock dividends		120		106		355		302
Income available to common shareholders for basic    earnings per common share	$	5,562	$	3,411	$	12,793	$	11,119
Weighted average number of common shares issued		7,168,785		7,357,350		7,160,401		7,352,425
Less: weighted average treasury shares		443,920		443,140		443,857		441,704
Plus: weighted average of participating restricted stock units		32,125		219,611		26,348		222,885
Weighted average number of common shares and participating    securities outstanding		6,756,990		6,694,599		6,742,892		6,687,836
Effect of dilutive options		19,160		63,346		19,063		64,290
Weighted average number of common shares outstanding    used to calculate diluted earnings per common share		6,776,150		6,757,945		6,761,955		6,752,126
Weighted average of anti-dilutive options		131,729		—		131,729		—

7

NOTE 3 – SECURITIES AVAILABLE-FOR-SALE

The amortized cost and fair value of securities available-for-sale as of September 30, 2019 and December 31, 2018 were as follows:

	Amortized		Unrealized		Unrealized			Fair
	Cost		Gains		Losses			Value
	(dollars in thousands)
September 30, 2019
U.S. government and agency securities	$	3,617	$	—	$	(34	)	$	3,583
U.S. treasury securities		2,499		8		—			2,507
Mortgage-backed securities		144,700		4,333		(161	)		148,872
	$	150,816	$	4,341	$	(195	)	$	154,962
December 31, 2018
U.S. government and agency securities	$	4,368	$	—	$	(37	)	$	4,331
U.S. treasury securities		2,497		—		(6	)		2,491
Municipal securities		34,985		33		(498	)		34,520
Mortgage-backed securities		157,147		203		(2,747	)		154,603
	$	198,997	$	236	$	(3,288	)	$	195,945

The amortized cost and fair value of securities at September 30, 2019 and December 31, 2018, by contractual maturity, are shown below.  Expected maturities will differ from contractual maturities because borrowers may have the right to call or prepay obligations with or without call or prepayment penalties.

	Amortized		Fair
	Cost		Value
	(dollars in thousands)
September 30, 2019
Due in one year or less	$	2,499	$	2,507
Due from one to five years		—		—
Due from five to ten years		3,617		3,583
Due after ten years		—		—
Mortgage-backed securities		144,700		148,872
	$	150,816	$	154,962
December 31, 2018
Due in one year or less	$	5,848	$	5,843
Due from one to five years		11,113		10,974
Due from five to ten years		8,458		8,382
Due after ten years		16,431		16,143
Mortgage-backed securities		157,147		154,603
	$	198,997	$	195,945

There were no security sales for the three months ended September 30, 2019 and 2018.  For the nine months ended September 30, 2019, proceeds from the sale of available-for-sale securities were $29.4 million which resulted in a gain of $0.3 million.  There were no security sales for the three and nine months ended September 30, 2018.  

At September 30, 2019 and December 31, 2018, no securities were pledged to secure the Federal Home Loan Bank (“FHLB”) advances besides FHLB stock of $1.6 million and $3.0 million, respectively.  There were no securities pledged to secure the Federal Reserve Bank line of credit at September 30, 2019 and December 31, 2018; however, there were $42.0 million and $53.4 million of securities pledged to secure municipial customer deposts at September 30, 2019 and December 31, 2018, respectively.

8

The following table shows the gross unrealized losses and fair value of the Company’s investments with unrealized losses that are not deemed to be other-than-temorarily impaired, aggregated by investment category and length of time that individual securities have been in a continuous unrealized loss position at September 30, 2019 and December 31, 2018:

	Less Than 12 Months					12 Months or Greater					Total
	Fair		Unrealized			Fair		Unrealized			Fair		Unrealized
	Value		Losses			Value		Losses			Value		Losses
	(dollars in thousands)
September 30, 2019
U.S. government and agency securities	$	—	$	—		$	3,583	$	(34	)		3,583		(34	)
Mortgage-backed securities		6,149		(24	)		15,060		(137	)		21,209		(161	)
	$	6,149	$	(24	)	$	18,643	$	(171	)	$	24,792	$	(195	)
December 31, 2018
U.S. government and agency securities	$	—	$	—		$	4,331	$	(37	)		4,331		(37	)
U.S. treasury securities		2,491		(6	)		—		—			2,491		(6	)
Municipal securities		4,291		(15	)		25,377		(483	)		29,668		(498	)
Mortgage-backed securities		41,925		(208	)		83,319		(2,539	)		125,244		(2,747	)
	$	48,707	$	(229	)	$	113,027	$	(3,059	)	$	161,734	$	(3,288	)

The unrealized losses on the investments at September 30, 2019 and December 31, 2018 were due to market conditions as well as normal fluctuations and pricing inefficiencies.  The contractual terms of the investments do not permit the issuers to settle the securities at a price less than the amortized cost basis of the investment.  Because the Company does not intend to sell the investments and it is not more-likely-than-not that the Company will be required to sell the investments before recovery of the amortized cost basis, which may be maturity, the Company did not consider these investments to be other-than-temporarily impaired at September 30, 2019 and December 31, 2018.

NOTE 4 – LOANS

The components of loans were as follows:  

	September 30,			December 31,
	2019			2018
	(dollars in thousands)
Agricultural loans	$	673,742		$	724,508
Commercial real estate loans		256,919			299,212
Commercial loans		103,213			116,460
Residential real estate loans		46,670			66,843
Installment and consumer other		223			272
Total gross loans		1,080,767			1,207,295
Allowance for loan losses		(15,065	)		(16,505	)
Net loans	$	1,065,702		$	1,190,790

9

Changes in the allowance for loan losses by portfolio segment for the three andnine months ended September 30, 2019and 2018 were as follows: 

	Agricultural			Commercial Real Estate			Commercial			Residential Real Estate			Installment and Consumer Other			Total
	(dollars in thousands)
For the Three Months Ended September 30, 2019
Balance, beginning of period	$	13,647		$	1,882		$	709		$	19		$	1		$	16,258
Provision for loan losses		(1,093	)		(44	)		(14	)		(4	)		1			(1,154	)
Loans charged off		(54	)		(1	)		—			—			—			(55	)
Recoveries		1			15			—			—			—			16
Balance, end of period	$	12,501		$	1,852		$	695		$	15		$	2		$	15,065
For the Nine Months Ended September 30,2019
Balance, beginning of year	$	12,258		$	2,779		$	1,414		$	53		$	1		$	16,505
Provision for loan losses		281			91			139			(38	)		1			474
Loans charged off		(54	)		(2,625	)		(960	)		—			—			(3,639	)
Recoveries		16			1,607			102			—			—			1,725
Balance, end of period	$	12,501		$	1,852		$	695		$	15		$	2		$	15,065
For the Three Months Ended September 30, 2018
Balance, beginning of period	$	11,628		$	1,903		$	1,552		$	44		$	2		$	15,129
Provision for loan losses		932			22			30			10			(1	)		993
Loans charged off		—			—			—			—			—			—
Recoveries		—			10			11			—			—			21
Balance, end of period	$	12,560		$	1,935		$	1,593		$	54		$	1		$	16,143
For the Nine Months Ended September 30,2018
Balance, beginning of year	$	9,712		$	1,978		$	1,508		$	47		$	2		$	13,247
Provision for loan losses		2,847			(1,262	)		33			7			(2	)		1,623
Loans charged off		—			(42	)		—			—			—			(42	)
Recoveries		1			1,261			52			—			1			1,315
Balance, end of period	$	12,560		$	1,935		$	1,593		$	54		$	1		$	16,143

10

The following tables present the balances in the allowance for loan losses and the recorded balance in loans by portfolio segment and based on impairment method as of  September 30, 2019 and December 31, 2018: 

	September 30, 2019
	Individually Evaluated for Impairment		Collectively Evaluated for Impairment		Total
	(dollars in thousands)
Allowance for loan losses:
Agricultural loans	$	3,702	$	8,799	$	12,501
Commercial real estate loans		4		1,848		1,852
Commercial loans		298		397		695
Residential real estate loans		—		15		15
Installment and consumer other		—		2		2
Total ending allowance for loan losses		4,004		11,061		15,065
Loans:
Agricultural loans		60,049		613,693		673,742
Commercial real estate loans		1,016		255,903		256,919
Commercial loans		600		102,613		103,213
Residential real estate loans		63		46,607		46,670
Installment and consumer other		—		223		223
Total loans		61,728		1,019,039		1,080,767
Net loans	$	57,724	$	1,007,978	$	1,065,702
	December 31, 2018
	Individually Evaluated for Impairment		Collectively Evaluated for Impairment		Total
	(dollars in thousands)
Allowance for loan losses:
Agricultural loans	$	2,325	$	9,933	$	12,258
Commercial real estate loans		583		2,196		2,779
Commercial loans		745		669		1,414
Residential real estate loans		—		53		53
Installment and consumer other		—		1		1
Total ending allowance for loan losses		3,653		12,852		16,505
Loans:
Agricultural loans		52,947		671,561		724,508
Commercial real estate loans		2,037		297,175		299,212
Commercial loans		1,773		114,687		116,460
Residential real estate loans		—		66,843		66,843
Installment and consumer other		—		272		272
Total loans		56,757		1,150,538		1,207,295
Net loans	$	53,104	$	1,137,686	$	1,190,790

11

The following tables present loans individually evaluated for impairment by class of loans at September 30, 2019 and December 31, 2018:

	September 30, 2019
	Unpaid Principal Balance		Recorded Investment		Allowance for Loan Losses Allocated
	(dollars in thousands)
With no related allowance:
Agricultural loans	$	21,014	$	20,969	$	—
Commercial real estate loans		—		—		—
Commercial loans		—		—		—
Residential real estate loans		63		63		—
	$	21,077	$	21,032	$	—
With an allowance recorded:
Agricultural loans	$	41,652	$	39,080	$	3,702
Commercial real estate loans		1,015		1,016		4
Commercial loans		609		600		298
Residential real estate loans		—		—		—
	$	43,276	$	40,696	$	4,004
Total	$	64,353	$	61,728	$	4,004
	December 31, 2018
	Unpaid Principal Balance		Recorded Investment		Allowance for Loan Losses Allocated
	(dollars in thousands)
With no related allowance:
Agricultural loans	$	22,218	$	21,654	$	—
Commercial real estate loans		—		—		—
Commercial loans		455		455		—
Residential real estate loans		—		—		—
	$	22,673	$	22,109	$	—
With an allowance recorded:
Agricultural loans	$	33,090	$	31,293	$	2,325
Commercial real estate loans		2,037		2,037		583
Commercial loans		1,326		1,318		745
Residential real estate loans		—		—		—
	$	36,453	$	34,648	$	3,653
Total	$	59,126	$	56,757	$	3,653

12

The following table presents the aging of the recorded investment in past due loans at September 30, 2019 and December 31, 2018:

	30-59 Days Past Due		60-89 Days Past Due		90+ Days Past Due		Total Past Due		Loans Not Past Due		Total Loans
	(dollars in thousands)
September 30, 2019
Agricultural loans	$	2,201	$	92	$	4,399	$	6,692	$	667,050	$	673,742
Commercial real estate loans		—		—		—		—		256,919		256,919
Commercial loans		99		—		531		630		102,583		103,213
Residential real estate loans		117		—		63		180		46,490		46,670
Installment and consumer other		—		—		—		—		223		223
Total	$	2,417	$	92	$	4,993	$	7,502	$	1,073,265	$	1,080,767
December 31, 2018
Agricultural loans	$	460	$	969	$	7,968	$	9,397	$	715,111	$	724,508
Commercial real estate loans		—		—		2,037		2,037		297,175		299,212
Commercial loans		—		—		600		600		115,860		116,460
Residential real estate loans		—		—		—		—		66,843		66,843
Installment and consumer other		—		—		—		—		272		272
Total	$	460	$	969	$	10,605	$	12,034	$	1,195,261	$	1,207,295

The following table lists information on nonaccrual loans, troubled debt restructured loans, and loans 90 days or more past due and still accruing at September 30, 2019 and December 31, 2018:

	September 30,		December 31,
	2019			2018
	(dollars in thousands)
Nonaccrual loans, 90 days or more past due	$	4,993	$	10,605
Nonaccrual loans 30-89 days past due		238		868
Nonaccrual loans, less than 30 days past due		15,545		11,510
Troubled debt restructured loans not on nonaccrual status		28,520		19,389
90 days or more past due and still accruing		—		—
Total	$	49,296	$	42,372

The following table presents the recorded investment in nonaccrual loans and loans 90 days or more past due and still accruing by class of loan:

	September 30,		December 31,
	2019		2018
	(dollars in thousands)
Agricultural loans	$	20,182	$	19,173
Commercial real estate loans		—		2,037
Commercial loans		531		1,773
Residential real estate loans		63		—
Total	$	20,776	$	22,983

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The following tables present the average recorded investment and interest income recognized on impaired loans by portfolio segment for the three and nine months ended September 30, 2019 and 2018:

	As of and for the Three Months Ended September 30, 2019
	Unpaid Principal Balance		Recorded Investment		Allowance for Loan Losses Allocated		Average Recorded Investment		Interest Income Recognized
	(dollars in thousands)
Agricultural loans	$	62,666	$	60,049	$	3,702	$	59,963	$	1,384
Commercial real estate loans		1,015		1,016		4		1,019		15
Commercial loans		609		600		298		566		6
Residential real estate loans		63		63		—		32		1
Total	$	64,353	$	61,728	$	4,004	$	61,580	$	1,406
	As of and for the Nine Months Ended September 30, 2019
	Unpaid Principal Balance		Recorded Investment		Allowance for Loan Losses Allocated		Average Recorded Investment		Interest Income Recognized
	(dollars in thousands)
Agricultural loans	$	62,666	$	60,049	$	3,702	$	56,498	$	4,088
Commercial real estate loans		1,015		1,016		4		1,527		46
Commercial loans		609		600		298		1,187		9
Residential real estate loans		63		63		—		32		1
Total	$	64,353	$	61,728	$	4,004	$	59,243	$	4,144
	As of and for the Three Months Ended September 30, 2018
	Unpaid Principal Balance		Recorded Investment		Allowance for Loan Losses Allocated		Average Recorded Investment		Interest Income Recognized
	(dollars in thousands)
Agricultural loans	$	53,336	$	52,444	$	3,470	$	47,641	$	1,290
Commercial real estate loans		2,244		2,238		10		2,302		—
Commercial loans		1,843		1,835		766		1,857		4
Total	$	57,423	$	56,517	$	4,246	$	51,800	$	1,294
	As of and for the Nine Months Ended September 30, 2018
	Unpaid Principal Balance		Recorded Investment		Allowance for Loan Losses Allocated		Average Recorded Investment		Interest Income Recognized
	(dollars in thousands)
Agricultural loans	$	53,336	$	52,444	$	3,470	$	40,594	$	2,706
Commercial real estate loans		2,244		2,238		10		2,352		5
Commercial loans		1,843		1,835		766		1,814		29
Total	$	57,423	$	56,517	$	4,246	$	44,760	$	2,740

Impaired loans include nonaccrual loans, troubled debt restructured loans, and loans that are 90 days or more past due and still accruing.  For nonaccrual loans included in impaired loans, the interest income that would have been recognized had those loans been performing in accordance with their original terms would have been approximately $1.6 million and $2.7 million for the nine months ended September 30, 2019 and 2018, respectively.  

Troubled Debt Restructurings

The Company allocated approximately $3.8 million and $2.0 million of specific reserves to customers whose loan terms have been modified in troubled debt restructurings (“TDR”) at September 30, 2019 and December 31, 2018, respectively.  The Company had no additional lending commitments at September 30, 2019 or December 31, 2018 to customers with outstanding loans that were classified as TDRs.

A TDR on nonaccrual status is classified as a nonaccrual loan until evaluation supports reasonable assurance of repayment and there has been a satisfactory period of performance according to the modified terms of the loan.  Once this assurance is reached,

14

the TDR is classified as a restructured loan.  The following table presents the TDRs by loan class at September 30, 2019 and December 31, 2018:

	Non-Accrual		Restructured and Accruing		Total
	(dollars in thousands)
September 30, 2019
Agricultural loans	$	13,049	$	27,435	$	40,484
Commercial real estate loans		—		1,016		1,016
Commercial loans		531		69		600
Total	$	13,580	$	28,520	$	42,100
December 31, 2018
Agricultural loans	$	12,034	$	19,389	$	31,423
Commercial loans		92		—		92
Total	$	12,126	$	19,389	$	31,515

 The following table provides the number of loans modified in a troubled debt restructuring investment by class for the nine months ended September 30, 2019 and 2018:

	For the Nine Months Ended
	September 30, 2019				September 30, 2018
	Number of Loans		Recorded Investment		Number of Loans		Recorded Investment
	(dollars in thousands)
Troubled debt restructurings:
Agricultural loans		41	$	17,454		16	$	5,994
Commercial real estate loans		1		1,021		—		—
Commercial loans		4		1,115		1		92
Total		46	$	19,590		17	$	6,086

The following table provides the troubled debt restructurings for the nine months ended September 30, 2019 and 2018 grouped by type of concession:

	For the Nine Months Ended
	September 30, 2019				September 30, 2018
	Number of Loans		Recorded Investment		Number of Loans		Recorded Investment
	(dollars in thousands)
Agricultural loans
Payment concessions		3	$	703		8	$	3,526
Term concessions		12		4,078		—		—
Rate concessions		1		85		—		—
Extension of interest-only payments		24		12,436		8		2,468
Capitalized interest		1		152		—		—
Commercial real estate loans
Payment concessions		1		1,021		—		—
Commercial loans
Combination of extension of term and interest rate      concessions		2		1,046		—		—
Payment concessions		2		69		1		92
Total		46	$	19,590		17	$	6,086

Credit Quality Indicators

The Company categorizes loans into risk categories based on relevant information about the ability of the borrowers to service their debt, such as current financial information, historical payment experience, credit documentation, public information and current economic trends, among other factors.  The Company analyzes agricultural, commercial, and commercial real estate loans individually by classifying the credits as to credit risk. The process of analyzing loans for changes in risk rating is ongoing through routine

15

monitoring of the portfolio and annual internal credit reviews for credits with total exposure in excess of $300,000. The Company uses the following definitions for credit risk ratings:

Sound. Credits classified as sound show very good probability of ongoing ability to meet and/or exceed obligations.

Acceptable. Credits classified as acceptable show a good probability of ongoing ability to meet and/or exceed obligations.

Satisfactory. Credits classified as satisfactory show fair probability of ongoing ability to meet and/or exceed obligations.

Low Satisfactory.  Credits classified as low satisfactory show fair probability of ongoing ability to meet and/or exceed obligations.  Low satisfactory credits may be newer or have a less established track record of financial performance, inconsistent earnings, or may be going through an expansion.

Watch. Credits classified as watch show some questionable probability of ongoing ability to meet and/or exceed obligations.

Special Mention. Credits classified as special mention show potential weaknesses that deserve management’s close attention. If left uncorrected, these potential weaknesses may result in deterioration of the repayment prospects for the loans or of the institution’s credit position at some future date.

Substandard – Performing.  Credits classified as substandard – performing generally have well-defined weaknesses. Collateral coverage is adequate and the loans are not considered impaired.  Payments are being made and the loans are on accrual status. 

Substandard - Impaired. Credits classified as substandard generally have well-defined weaknesses that jeopardize the repayment of the debt. They have a distinct possibility that a loss will be sustained if the deficiencies are not corrected.  Loans are considered impaired.  Loans are either exhibiting signs of delinquency, are on non-accrual or are identified as a TDR. 

Doubtful. Credits classified as doubtful have all the weaknesses inherent in those classified as substandard with the added characteristic that the weaknesses make collection or liquidation in full, on the basis of currently existing facts, conditions, and values, highly questionable.

The Company categorizes residential real estate, installment and consumer other loans as satisfactory at the time of origination based on information obtained as to the ability of the borrower(s) to service their debt, such as current financial information, employment status and history, historical payment experience, credit scores and type and amount of collateral among other factors. The Company updates relevant information on these types of loans at the time of refinance, troubled debt restructuring or other indications of financial difficulty, downgrading as needed using the same category descriptions as for agricultural, commercial, and commercial real estate loans. In addition, the Company further considers current payment status as an indicator of which risk category to assign the borrower.

The greater the level of deteriorated risk as indicated by a loan’s assigned risk category, the greater the likelihood a loss will occur in the future. If the loan is substandard - impaired, then the loan loss reserves for the loan are recorded at the loss level of impairment. If the loan is not impaired, then its loan loss reserves are determined by the application of a loss rate that increases with risk in accordance with the allowance for loan loss analysis.

16

Based on the most recent analysis performed by management, the risk category of loans by class of loans was as follows as of September 30, 2019 and December 31, 2018: 

	As of  September 30, 2019
	Sound/ Acceptable/ Satisfactory/ Low Satisfactory		Watch		Special Mention		Substandard Performing		Substandard Impaired		Total Loans
	(dollars in thousands)
Agricultural loans	$	403,311	$	171,822	$	9,346	$	29,214	$	60,049	$	673,742
Commercial real estate loans		232,636		12,033		—		11,234		1,016		256,919
Commercial loans		89,215		9,833		—		3,565		600		103,213
Residential real estate loans		46,183		254		—		170		63		46,670
Installment and consumer other		223		—		—		—		—		223
Total	$	771,568	$	193,942	$	9,346	$	44,183	$	61,728	$	1,080,767
	As of December 31, 2018
	Sound/ Acceptable/ Satisfactory/ Low Satisfactory		Watch		Special Mention		Substandard Performing		Substandard Impaired		Total Loans
	(dollars in thousands)
Agricultural loans	$	495,418	$	133,582	$	564	$	41,997	$	52,947	$	724,508
Commercial real estate loans		253,853		18,968		4,642		19,712		2,037		299,212
Commercial loans		95,842		15,237		1,360		2,248		1,773		116,460
Residential real estate loans		62,787		3,883		—		173		—		66,843
Installment and consumer other		272		—		—		—		—		272
Total	$	908,172	$	171,670	$	6,566	$	64,130	$	56,757	$	1,207,295

NOTE 5 – LOAN SERVICING RIGHTS

Loans serviced for others are not included in the accompanying consolidated balance sheets.  The risks inherent in servicing assets relate primarily to changes in prepayments that result from shifts in interest rates.  The unpaid principal balances of mortgage and other loans serviced for others were approximately $736.8 million and $661.3 million at September 30, 2019 and December 31, 2018, respectively.  The fair value of these rights were approximately $14.9 million and $13.2 million at September 30, 2019 and December 31, 2018.  The fair value of servicing rights was determined using an assumed discount rate of 20 percent and prepayment speeds primarily ranging from 4 percent to 9 percent, depending upon the stratification of the specific right, and nominal credit losses.

The following summarizes servicing rights capitalized and amortized, along with the aggregate activity in related valuation allowances:

	September 30,			December 31,
	2019			2018
	(dollars in thousands)
Loan servicing rights:
Balance, beginning of period	$	9,047		$	8,950
Additions		4,464			2,879
Impairment		(461	)		(597	)
Amortization		(1,688	)		(2,185	)
Balance, end of period	$	11,362		$	9,047

NOTE 6 – GOODWILL AND CORE DEPOSIT INTANGIBLE

The excess of the purchase price in an acquisition over the fair value of net assets acquired consists primarily of goodwill and the core deposit intangible. Goodwill is not amortized but is instead subject to impairment tests on at least an annual basis. Core deposit intangible, which arose from value ascribed to the deposit base of a bank acquired, has an estimated finite life and is amortized on an accelerated basis to expense over a 66-month period.

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Management will periodically review the carrying value of its long-lived and intangible assets to determine if any impairment has occurred, in which case an impairment charge would be recorded as an expense in the period of impairment, or whether changes in circumstances have occurred that would require a revision to the remaining useful life which would impact expense prospectively. In making such determination, management evaluates whether there are any adverse qualitative factors indicating that an impairment may exist, as well as the performance, on an undiscounted basis, of the underlying operations or assets which give rise to the intangible.As of September 30, 2019, goodwill was not considered to be impaired, and there was no impairment charge to goodwill or core deposit intangible for the nine months ended September 30, 2019 and 2018.

Goodwill:  Goodwill resulted from the acquisition of Fox River Valley Bancorp, Inc. (“Fox River Valley”) on May 13, 2016.  The carrying amount of goodwill was $5.0 million at September 30, 2019 and December 31, 2018.

Core deposit intangible:  Core deposit intangible, primarily related to acquired customer relationships, is amortized over its estimated finite life.  The core deposit intangible related to the Fox River Valley acquisition had a gross carrying amount of $1.8 million.

	September 30, 2019			December 31, 2018
	(dollars in thousands)
Core deposit intangible:
Gross carrying amount	$	1,801		$	1,801
Accumulated amortization		(1,515	)		(1,288	)
Net book value	$	286		$	513

NOTE 7 – DEPOSITS

Deposits are summarized as follows at September 30, 2019 and December 31, 2018:

	September 30,		December 31,
	2019		2018
	(dollars in thousands)
Demand deposits	$	117,224	$	121,436
NOW and interest checking		56,637		51,779
Savings		6,980		5,770
Money market accounts		248,608		218,929
Certificates of deposit		388,760		356,484
National time deposits		118,070		160,445
Brokered deposits		206,474		308,504
Total deposits	$	1,142,753	$	1,223,347

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NOTE 8—ADVANCES FROM FHLB AND OTHER BORROWINGS

The Bank had advances outstanding from the FHLB in the amount of $44.4 million and $89.4 million on September 30, 2019 and December 31, 2018, respectively. These advances, rates, and maturities were as follows:

					September 30,		December 31,
	Maturity	Rate			2019		2018
					(dollars in thousands)
Fixed rate, fixed term	01/02/2019		2.54	%	$	—	$	3,000
Fixed rate, fixed term	01/04/2019		2.55	%		—		12,000
Fixed rate, fixed term	02/27/2019		1.47	%		—		5,000
Fixed rate, fixed term	03/08/2019		1.54	%		—		10,000
Fixed rate, fixed term	07/15/2019		1.11	%		—		8,000
Fixed rate, fixed term	08/12/2019		2.24	%		—		5,000
Fixed rate, fixed term	08/14/2019		1.77	%		—		2,000
Fixed rate, fixed term	02/20/2020		1.71	%		5,000		5,000
Fixed rate, fixed term	07/16/2020		1.85	%		800		800
Fixed rate, fixed term	08/25/2020		1.84	%		3,000		3,000
Fixed rate, fixed term	08/27/2020		1.88	%		5,000		5,000
Fixed rate, fixed term	12/30/2020		2.09	%		4,000		4,000
Fixed rate, fixed term	12/31/2020		1.94	%		600		600
Fixed rate, fixed term	04/12/2021		1.92	%		8,000		8,000
Fixed rate, fixed term	06/15/2021		1.39	%		5,000		5,000
Fixed rate, fixed term	08/16/2021		2.29	%		3,000		3,000
Fixed rate, fixed term	12/30/2021		2.29	%		2,000		2,000
Fixed rate, putable, no call 2 years	01/12/2023		2.03	%		8,000		8,000
					$	44,400	$	89,400

The terms of security agreements with the FHLB require the Bank to pledge collateral for its borrowings. The collateral consists of qualifying first mortgage loans and stock of the FHLB.  At September 30, 2019 and December 31, 2018, the Bank had pledged qualifying mortgage loans of $412.6 million and $453.8 million, respectively.

The Bank had no irrevocable letters of credit with the FHLB as of September 30, 2019 and December 31, 2018.

Future maturities of FHLB borrowings as of September 30, 2019 and December 31, 2018 were as follows:

	September 30,		December 31,
	2019		2018
	(dollars in thousands)
1 year or less	$	13,800	$	45,000
1 to 2 years		20,600		18,400
2 to 3 years		2,000		18,000
3 to 4 years		8,000		8,000
	$	44,400	$	89,400

As of September 30, 2019 and December 31, 2018, the Bank also had a line-of-credit available with the Federal Reserve Bank of Chicago.  Borrowings under this line of credit are limited by the amount of collateral pledged by the Bank, which totaled $146.7 million and $143.4 million in loans at September 30, 2019 and December 31, 2018, respectively.  There were no outstanding advances included in other borrowings at September 30, 2019 and December 31, 2018.

As of September 30, 2019 and December 31, 2018, the Company had an unsecured credit agreement with U.S. Bank National Association for a $10.0 million revolving line of credit with an interest rate of the one-month LIBOR rate plus 2.25%.  The line also bears a non-usage fee of 0.275% per annum.  The line did not have an outstanding balance as of September 30, 2019 and December 31, 2018.  

Other borrowings are borrowings as a result of sold loans that do not qualify for sale accounting. These agreements are recorded as financing transactions as the Bank maintains effective control over the transferred loans. The dollar amount of the loans underlying the sale agreements continues to be carried in the Bank’s loan portfolio, and the transfer is reported as a secured borrowing with pledge of collateral.  At September 30, 2019 and December 31, 2018, the amounts of these borrowings was $0.8 million.

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The following table sets forth information concerning balances and interest rates on other borrowings as of and for the periods indicated:

	Nine Months Ended			Year Ended
	September 30,			December 31,
	2019			2018
	(dollars in thousands)
Balance outstanding at end of period	$	800		$	827
Average amount outstanding during the period		951			1,027
Maximum amount outstanding at any month end		1,412			1,278
Weighted average interest rate during the period		4.80	%		4.81	%
Weighted average interest rate at end of period		4.51	%		4.51	%

NOTE 9 – EQUITY INCENTIVE PLAN

Under the Company’s 2016 Long Term Incentive Plan (the “Plan”), the Company may grant options to purchase shares of common stock and issue restricted stock to its directors, officers, and employees.  Both qualified and non-qualified stock options and restricted stock may be granted and issued, respectively, under the Plan.  As of September 30, 2019, 169,977 options or shares of restricted stock remained available under the Plan.

The exercise price of each option equals the market price of the Company’s stock on the date of grant and an option’s maximum term is ten years. Vesting periods range from one to five years from the date of grant. The restricted stock vesting periods range from one to five years from the date of issuance.

The status of the Plan as of September 30, 2019 and changes in the Plan during the nine months ended September 30, 2019 were as follows:

	September 30, 2019
	Number of Options			Weighted-Average Exercise Price		Aggregate Intrinsic Value (1)
	(dollars in thousands except option and per share data)
Outstanding, beginning of year		208,988		$	18.15
Granted		19,963			17.89
Exercised		(15,000	)		12.00
Forfeited/expired		(3,355	)		19.88
Outstanding, end of period		210,596		$	18.54	$	1,249
Options exercisable at period-end		169,347		$	17.81	$	1,099
Weighted-average fair value of options granted during    the period (2)				$	6.14

(1) The aggregate intrinsic value of a stock option in the table above represents the total pre-tax intrinsic value (the amount by which the current market value of the underlying stock exceeds the exercise price of the option) that would have been received by the option holders had all option holders exercised their options on September 30, 2019. This amount changes based on changes in the market value of the Company’s stock.

(2) The fair value (present value of the estimated future benefit to the option holder) of each option grant is estimated on the date of grant using the Black-Scholes option pricing model.

Activity in restricted stock awards and restricted stock units for the nine months ended September 30, 2019 was as follows:

	September 30, 2019
	Restricted Stock Awards			Weighted Average Grant Price
Outstanding, beginning of year		28,701		$	21.02
Granted		—			—
Vested		(11,552	)		19.19
Forfeited/expired		(226	)		27.15
Outstanding, end of period		16,923		$	22.19

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	September 30, 2019
	Restricted Stock Units			Weighted Average Grant Price
Outstanding, beginning of year		11,772		$	27.15
Granted		24,382			17.54
Vested and common shares issued		(3,654	)		27.42
Forfeited/expired		(375	)		18.11
Outstanding, end of period		32,125		$	21.91

For the nine months ended September 30, 2019 and 2018, share-based compensation expense, including options and restricted stock awards, applicable to the Plan was $439 thousand and $350 thousand, respectively.

As of September 30, 2019, unrecognized share-based compensation expense related to nonvested options and restricted stock awards amounted to $0.6 million and is expected to be recognized over a weighted average period of 1.90 years.

NOTE 10 – REGULATORY MATTERS

The Company (on a consolidated basis) and Bank are subject to various regulatory capital requirements administered by the federal and state banking agencies. Failure to meet minimum capital requirements can initiate certain mandatory and possibly additional discretionary actions by regulators that, if undertaken, could have a direct material effect on the Company’s and Bank’s financial statements. Under capital adequacy guidelines and the regulatory framework for prompt corrective action, the Company and the Bank must meet specific capital guidelines that involve quantitative measures of their assets, liabilities, and certain off-balance-sheet items as calculated under regulatory accounting practices. The capital amounts and classification are also subject to qualitative judgments by the regulators about components, risk weightings, and other factors. Prompt corrective action provisions are not applicable to bank holding companies.

Quantitative measures established by regulation to ensure capital adequacy require the Company and the Bank to maintain minimum amounts and ratios (set forth in the following table) of total, Tier 1 and Tier 1 Common Equity capital to risk-weighted assets, and of Tier 1 capital to average assets, as such terms are defined in the regulations. Management believed, as of September 30, 2019 and December 31, 2018, that the Company and the Bank met all capital adequacy requirements to which they were subject.

As a result of the recently enacted Economic Growth, Regulatory Relief, and Consumer Protection Act, the federal banking agencies were required to develop a “Community Bank Leverage Ratio” (the ratio of a bank’s Tier 1 capital to average total consolidated assets) for financial institutions with assets of less than $10 billion.  A “qualifying community bank” that exceeds this ratio will be deemed to be in compliance with all other capital and leverage requirements, including the capital requirements to be considered “well capitalized” under prompt corrective action statutes.  The federal banking agencies may consider a financial institution’s risk profile when evaluating whether it qualifies as a community bank for purposes of the capital ratio requirement. The federal banking agencies set the minimum capital for the new Community Bank Leverage Ratio 9% %.  The Bank does not intend to opt into the Community Bank Leverage Ratio Framework.

As of September 30, 2019, the Bank’s capital ratios met those required to be considered as well capitalized under the regulatory framework for prompt corrective action. To be categorized as well capitalized, the Bank must maintain minimum total risk-based, Tier 1 risk-based, Tier 1 Common Equity risk-based, and Tier 1 leverage ratios as set forth in the following table.

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The Company and Bank’s actual capital amounts and ratios are presented in the following table:

	Actual					Minimum For Capital Adequacy Purposes (a):					Minimum To Be Well Capitalized Under Prompt Corrective Action Provisions:
	Amount		Ratio			Amount		Ratio			Amount		Ratio
	(dollars in thousands)
September 30, 2019
Total Capital (to risk weighted assets):
Consolidated	$	221,602		18.45	%	$	126,141		10.50	%	Not applicable			10.00	%
Bank		213,929		17.85	%		125,817		10.50	%	$	119,826		10.00	%
Tier 1 Capital (to risk weighted assets):
Consolidated		177,353		14.76	%	$	102,114		8.50	%	Not applicable			8.00	%
Bank		198,950		16.60	%		101,852		8.50	%		95,861		8.00	%
Tier 1 Capital (to average assets):
Consolidated		177,353		11.99	%		59,153		4.00	%	Not applicable			5.00	%
Bank		198,950		13.78	%		57,746		4.00	%		72,183		5.00	%
Tier 1 Common Equity Ratio (to risk    weighted assets):
Consolidated		153,717		12.80	%	$	84,094		7.00	%	Not applicable			6.50	%
Bank		198,950		16.60	%		83,878		7.00	%		77,887		6.50	%
December 31, 2018
Total Capital (to risk weighted assets):
Consolidated	$	210,768		15.81	%	$	131,664		9.875	%	Not applicable
Bank		204,327		15.35	%		131,488		9.875	%	$	133,153		10.00	%
Tier 1 Capital (to risk weighted assets):
Consolidated		164,675		12.35	%		104,998		7.875	%	Not applicable
Bank		187,679		14.09	%		104,858		7.875	%		106,522		8.00	%
Tier 1 Capital (to average assets):
Consolidated		164,675		11.09	%		59,374		4.00	%	Not applicable
Bank		187,679		12.44	%		60,330		4.00	%		75,413		5.00	%
Tier 1 Common Equity Ratio (to risk    weighted assets):
Consolidated		141,085		10.58	%		84,999		6.375	%	Not applicable
Bank		187,679		14.09	%		84,885		6.375	%		86,549		6.50	%

(a) The ratios for September 30, 2019 and December 31, 2018 include a capital conservation buffer of 2.5% and 1.875%, respectively.

The rules of the Basel III regulatory capital framework implemented a capital conservation buffer that is added to the minimum requirements for capital adequacy purposes.  The capital conservation buffer was subject to a three year phase-in period that began on January 1, 2016 and was fully phased in on January 1, 2019 at 2.5%.  The ratios for the Bank are sufficient to meet the conservation buffer.

NOTE 11 – FAIR VALUE MEASUREMENTS

ASC 820-10 defines fair value as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants. A fair value measurement assumes that the transaction to sell the asset or transfer the liability occurs in the principal market for the asset or liability or, in the absence of a principal market, the most advantageous market for the asset or liability. The price in the principal (or most advantageous) market used to measure the fair value of the asset or liability is not adjusted for transaction costs. An orderly transaction is a transaction that assumes exposure to the market for a period prior to the measurement date to allow for marketing activities that are usual and customary for transactions involving such assets and liabilities; it is not a forced transaction. Market participants are buyers and sellers in the principal market that are independent, knowledgeable, and both able and willing to transact.

ASC 820-10 requires the use of valuation techniques that are consistent with the market approach, the income approach, and/or the cost approach. The market approach uses prices and other relevant information generated by market transactions involving

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identical or comparable assets and liabilities. The income approach uses valuation techniques to convert future amounts, such as cash flows or earnings, to a single present amount on a discounted basis. The cost approach is based on the amount that currently would be required to replace the service capacity of an asset (replacement cost). Valuation techniques should be consistently applied. Inputs to valuation techniques refer to the assumptions that market participants would use in pricing the asset or liability. Inputs may be observable or unobservable. Observable inputs reflect the assumptions market participants would use in pricing the asset or liability developed based on market data obtained from independent sources. Unobservable inputs reflect the reporting entity’s own assumptions about the assumptions market participants would use in pricing the asset or liability developed based on the best information available in the circumstances. In that regard, ASC 820-10 establishes a fair value hierarchy for valuation inputs that gives the highest priority to quoted prices in active markets for identical assets or liabilities and the lowest priority to unobservable inputs. The fair value hierarchy is as follows:

Level 1—Valuation is based on quoted prices in active markets for identical assets or liabilities that the reporting entity has the ability to access at the measurement date. Level 1 assets and liabilities generally include debt and equity securities that are traded in an active exchange market. Valuations are obtained from readily available pricing sources for market transactions involving identical assets or liabilities.

Level 2—Valuation is based on inputs other than quoted prices included in Level 1 that are observable for the asset or liability, either directly or indirectly. The valuation may be based on quoted prices for similar assets or liabilities; quoted prices in markets that are not active; or inputs that are observable or can be corroborated by observable market data for substantially the full term of the asset or liability.

Level 3—Valuation is based on unobservable inputs that are supported by little or no market activity and that are significant to the fair value of the assets or liabilities. Level 3 assets and liabilities include financial instruments whose value is determined using pricing models, discounted cash flow methodologies, or similar techniques, as well as instruments for which determination of fair value requires significant management judgment or estimation.

A financial instrument’s categorization within the valuation hierarchy is based upon the lowest level of input that is significant to the fair value measurement.

The following methods and assumptions were used by the Company in estimating the fair value disclosures for financial instruments recorded at fair value on a recurring basis:

Securities Available for Sale

Where quoted prices are available in an active market, the Company classifies the securities within Level 1 of the valuation hierarchy. Securities are defined as both long and short positions. Level 1 securities include highly liquid government bonds and exchange-traded equities.

If quoted market prices are not available, the Company estimates fair values using pricing models and discounted cash flows that consider standard input factors such as observable market data, benchmark yields, interest rate volatilities, broker/dealer quotes and credit spreads.

Examples of such instruments, which would generally be classified within Level 2 of the valuation hierarchy, include U.S. government and agency securities, corporate bonds and other securities. Mortgage-backed securities are included in Level 2 if observable inputs are available. In certain cases where there is limited activity or less transparency around inputs to the valuation, the Company classifies those securities in Level 3.

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Derivative Instruments

The Company's derivative instruments consist of interest rate swaps, which are accounted for as cash flow hedges. The Company's derivative positions are classified within Level 2 of the fair value hierarchy and are valued using models generally accepted in the financial services industry and that use actively quoted or observable market input values from external market data providers and/or non-binding broker-dealer quotations. The fair value of the derivatives is determined using discounted cash flow models. These models’ key assumptions include the contractual terms of the respective contract along with significant observable inputs, including interest rates, yield curves, nonperformance risk and volatility.

Assets and liabilities measured at fair value on a recurring basis are summarized below:

	Level 1 Inputs		Level 2 Inputs		Level 3 Inputs		Total Fair Value
	(dollars in thousands)
September 30, 2019
Securities available for sale:
U.S. government and agency securities	$	—	$	3,583	$	—	$	3,583
U.S. treasury securities		—		2,507		—		2,507
Mortgage-backed securities		—		148,872		—		148,872
Total assets at fair value	$	—	$	154,962	$	—	$	154,962
Derivative instruments, interest rate swaps		—		1,790		—		1,790
Total liabilities at fair value	$	—	$	1,790	$	—	$	1,790
December 31, 2018
Securities available for sale:
U.S. government and agency securities	$	—	$	4,331	$	—	$	4,331
U.S. treasury Securities		—		2,491		—		2,491
Municipal securities		—		34,520		—		34,520
Mortgage-backed securities		—		154,603		—		154,603
Total assets at fair value	$	—	$	195,945	$	—	$	195,945
Derivative instruments, interest rate swaps		—		179		—		179
Total liabilities at fair value	$	—	$	179	$	—	$	179

Certain assets are measured at fair value on a nonrecurring basis; that is, they are subject to fair value adjustments in certain circumstances (for example, when there is evidence of impairment). The following table presents the financial instruments carried on the consolidated balance sheet by caption and by level in the fair value hierarchy for which a nonrecurring change in fair value has been recorded:

	Level 1 Inputs		Level 2 Inputs		Level 3 Inputs
	(dollars in thousands)
September 30, 2019
Impaired loans	$	—	$	—	$	36,692
Other real estate owned		—		—		7,252
Total assets at fair value	$	—	$	—	$	43,944
December 31, 2018
Impaired loans	$	—	$	—	$	30,995
Other real estate owned		—		—		6,568
Total assets at fair value	$	—	$	—	$	37,563

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The significant inputs used in the fair value measurements for Level 3 assets measured at fair value on a nonrecurring basis were as follows:

September 30, 2019
	Valuation Techniques	Unobservable Inputs	Range (Average)
Impaired loans	Evaluation of collateral	Estimation of value	NM*
Other real estate owned	Appraisal	Appraisal adjustment	8%-61% (30%)
December 31, 2018
	Valuation Techniques	Unobservable Inputs	Range (Average)
Impaired loans	Evaluation of collateral	Estimation of value	NM*
Other real estate owned	Appraisal	Appraisal adjustment	16%-54% (32%)

* Not Meaningful. Evaluations of the underlying assets are completed for each impaired loan with a specific reserve. The types of collateral vary widely and could include accounts receivable, inventory, a variety of equipment, and real estate. Collateral evaluations are reviewed and discounted as appropriate based on knowledge of the specific type of collateral. In the case of real estate, an independent appraisal may be obtained. Types of discounts considered include aging of receivables, condition of the collateral, potential market for the collateral, and estimated disposal costs. These discounts will vary from loan to loan, thus providing a range would not be meaningful.

The estimated fair values, and related carrying or notional amounts, of the Company’s financial instruments were as follows:

	September 30,				December 31,
	2019				2018
	Carrying Amount		Fair Value		Carrying Amount		Fair Value		Input Level
	(dollars in thousands)
Financial assets:
Cash and cash equivalents	$	120,845	$	120,845	$	61,087	$	61,087	1
Securities available for sale		154,962		154,962		195,945		195,945	2
FHLB Stock		1,628		1,628		2,978		2,978	2
Loans, net of allowance for loan losses		1,065,702		1,071,901		1,190,790		1,187,330	3
Loans held for sale		4,192		4,192		2,949		2,949	3
Accrued interest receivable		3,465		3,465		3,878		3,878	2
Loan servicing rights		11,362		14,942		9,047		13,198	3
Financial liabilities:
Deposits:
Time		693,203		699,009		805,240		801,267	2
Other deposits		449,550		449,550		418,107		418,107	1
Other borrowings		800		800		827		827	3
Advances from FHLB		44,400		44,627		89,400		88,725	2
Subordinated debentures		44,820		44,820		44,703		44,703	3
Accrued interest payable		6,314		6,314		4,013		4,013	2
Derivative instruments, interest rate swaps		1,790		1,790		179		179	2

NOTE 12 – OTHER REAL ESTATE OWNED

Changes in other real estate owned were as follows:

	For the Three Months Ended						For the Nine Months Ended
	September 30,						September 30,
		2019			2018			2019			2018
	(dollars in thousands)
Balance, beginning of period	$	8,693		$	9,004		$	6,568		$	4,962
Assets foreclosed		—			—			5,293			6,104
Write-down of other real estate owned		—			(81	)		(250	)		(185	)
Net gain (loss) on sales of other real estate owned		(160	)		28			(33	)		177
Proceeds from sale of other real estate owned		(1,281	)		(702	)		(4,326	)		(2,809	)
Balance, end of period	$	7,252		$	8,249		$	7,252		$	8,249

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Income (expenses) applicable to other real estate owned included in non-interest expense included the following:

	For the Three Months Ended						For the Nine Months Ended
	September 30,						September 30,
		2019			2018			2019			2018
	(dollars in thousands)
Net gain (loss) on sales of other real estate owned	$	(160	)	$	28		$	(33	)	$	177
Write-down of other real estate owned		—			(81	)		(250	)		(185	)
Operating expenses, net of rental income		(48	)		51			(158	)		(165	)
	$	(208	)	$	(2	)	$	(441	)	$	(173	)

NOTE 13 – DERIVATIVE FINANCIAL INSTRUMENTS

On June 15, 2018, the Company executed an interest rate swap to manage interest rate risk on two sets of its trust preferred securities.  This derivative contract involves the receipt of floating rate interest from a counterparty in exchange for the Company making fixed-rate payments over the life of the agreement, without the exchange of the underlying notional value.  This instrument is designated as a cash flow hedge as the receipt of floating rate interest from the counterparty is used to manage interest rate risk associated with three month LIBOR advances.  The change in the fair value of this hedging instrument is recorded in accumulated other comprehensive income and is subsequently reclassified into earnings in the period that the hedged transaction affects earnings.

The Company had two outstanding interest rate swaps designated as a cash flow hedge each with an aggregate notional value of $6.0 million at September 30, 2019 and December 31, 2018.  Both interest rate swaps mature on June 15, 2028.  A pre-tax unrealized loss (gain) of $1.6 and ($0.2) million was recognized in accumulated other comprehensive income for the nine months ended September 30, 2019 and 2018, respectively and there was no ineffective portion of this hedge.   

The Company is exposed to credit risk in the event of nonperformance by the interest rate swaps counterparty.  The Company minimizes this risk by entering into derivative contracts with only large, stable financial institutions, and the Company has not experienced, and does not expect, any losses from counterparty nonperformance on the interest rate swaps. The Company monitors counterparty risk in accordance with the provisions of FASB ASC 815.  In addition, the interest rate swap agreements contain language outlining collateral-pledging requirements for each counterparty.  Collateral must be posted when the market value exceeds certain threshold limits.  Derivative contracts are executed with a Credit Support Annex, which is a bilateral ratings-sensitive agreement that requires collateral postings at established credit threshold levels.  These agreements protect the interests of the Company and its counterparties should either party suffer a credit rating deterioration.  The Company was required to pledge $1.6 million of cash as collateral to the counterparty as of September 30, 2019.

NOTE 14 – SUBSEQUENT EVENTS

Management evaluated subsequent events through the date the financial statements were issued.  There were no significant events or transactions occurring after September 30, 2019, but prior to November 7, 2019, that provided additional evidence about conditions that existed at September 30, 2019.

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Item 2. Management’s Discussion and Analysis of Financial Condition and Results of Operations.

The following discussion and analysis should be read in conjunction with our consolidated financial statements and related notes thereto included elsewhere in this Form 10-Q.  This report contains statements that constitute forward-looking statements within the meaning of the safe harbor provisions for forward-looking statements contained in the Private Securities Litigation Reform Act of 1995.  Forward-looking statements can be identified by the use of words such as “estimate,” “project,” “predict,” “believe,” “intend,” “anticipate,” “assume,” “plan,” “seek,” “expect,” “may,” “might,” “should,” “indicate,” “will,” “would,” “could,” “contemplate,” “continue,” “intend,” “target” and words of similar meaning. These forward-looking statements are not historical facts and include statements of our goals, intentions, expectations, business plans, and operating strategies.

Forward-looking statements are subject to significant risks and uncertainties, and our actual results may differ materially from the results discussed in such forward-looking statements. The following factors, among others, could cause actual results to differ materially from the anticipated results or other expectations expressed in the forward-looking statements:

• adverse changes in the economic conditions of our market area and of the agriculture market generally, dairy in particular;

• adverse changes in the financial services industry and national and local real estate markets (including real estate values);

• competition among depository and other financial institutions, as well as financial technology (FinTech) companies and other non-traditional competitors;

• risks related to a high concentration of dairy-related collateral located in our market area;

• credit risks of lending activities, including changes in the level and trend of loan delinquencies and write-offs and in our     allowance for loan losses and provision for loan losses;

• changes in U.S. monetary policy, the level and volatility of interest rates, the capital markets and other market conditions that may affect, among other things, our liquidity, our net interest margin, our funding sources and the value of our assets and liabilities;

• our success in introducing new financial products;

• our ability to attract and maintain deposits;

• fluctuations in the demand for loans, which may be affected by numerous factors, including commercial conditions in our market areas and declines in the value of real estate in our market areas;

• changes in consumer spending, borrowing and saving habits that may affect deposit levels;

• costs or difficulties related to the integration of the business of acquired entities and the risk that the anticipated benefits, cost savings and any other savings from such transactions may not be fully realized or may take longer than expected to realize;

• our ability to enter new markets successfully and capitalize on growth opportunities;

• any negative perception of our reputation or financial strength;

• our ability to raise additional capital on acceptable terms when needed;

• changes in laws or government regulations or policies affecting financial institutions, including increased costs of compliance with such laws and regulations;

• changes in accounting policies and practices;

• our ability to retain key members of our senior management team;

• the failure or security breaches of computer systems on which we depend;

• the ability of key third-party service providers to perform their obligations to us;

• the impact of any claims or legal actions, including any effect on our reputation;

• the imposition of tariffs or other domestic or international governmental policies impacting the value of the agricultural or other products of our borrowers; and

• each of the factors and risks identified in the “Risk Factors” section included under Item 1A of Part I of our most recent Annual Report on Form 10-K.

27

These statements are only current predictions and are subject to known and unknown risks, uncertainties and other factors that may cause our actual results, levels of activity, performance or achievements to be materially different from those anticipated by the forward-looking statements. You should not rely upon forward-looking statements as predictions of future events.

Although we believe that the expectations reflected in the forward-looking statements are reasonable, we cannot guarantee future results, levels of activity, performance or achievements. Forward-looking statements are made only as of the date of this report, and the Company undertakes no obligation to update any forward-looking statements contained in this report to reflect new information or events or conditions after the date hereof.

Overview

County Bancorp, Inc. is a Wisconsin corporation founded in May 1996 and is registered as a bank holding company under the Bank Holding Company Act of 1956, as amended. Our primary activities consist of operating through our wholly owned subsidiary bank, Investors Community Bank, headquartered in Manitowoc, Wisconsin, and providing a wide range of banking and related business services through the Bank and our other subsidiaries.

In addition to the Bank, we have three wholly owned subsidiaries, County Bancorp Statutory Trust II, County Bancorp Statutory Trust III, and Fox River Valley Capital Trust I, which are Delaware statutory trusts.  The Bank is the sole member of Investors Insurance Services, LLC and ABS 1, LLC, which are both Wisconsin limited liability companies.  

Our results of operations depend primarily on our net interest income. Net interest income is the difference between the interest income we earn on our interest-earning assets, such as loans, and the interest we pay on interest-bearing liabilities, such as deposits. We generate most of our revenue from interest on loans and investments and loan- and deposit-related fees. Our loan portfolio consists of a mix of agricultural, commercial real estate, commercial, and residential real estate loans.  Our primary source of funding is deposits. Our largest expenses are interest on these deposits and salaries and related employee benefits. We measure our performance through various metrics, including our pre-tax net income, net interest margin, net overhead ratio, return on average assets, earnings per share, and ratio of non-performing assets to total assets.  We also utilize non-GAAP metrics, such as efficiency ratio, return on average common shareholders’ equity, tangible book value per share, ratio of tangible common equity to tangible assets, and adverse classified asset ratio to evaluate the Company’s performance.  We are required to maintain appropriate regulatory leverage and risk-based capital ratios.

Operational Overview

• Net income for the three months ended September 30, 2019 was $5.7 million compared to $3.5 million for the three months ended September 30, 2018, and $13.1 million for the nine months ended September 30, 2019 compared to $11.4 million for the nine months ended September 30, 2018.

• Total loans decreased $126.5 million, or 10.5%, from December 31, 2018 to $1.1 billion at September 30, 2019, and decreased $122.2 million, or 10.2%, from September 30, 2018.  

• Participated loans that we continue to service totaled $736.8 million at September 30, 2019, an increase of $75.5 million, or 11.4%, since December 31, 2018, and an increase of $91.9 million, or 14.3%, since September 30, 2018.

• Non-performing assets decreased $1.5 million since December 31, 2018, to $28.0 million at September 30, 2019, a decrease of 5.2%, and decreased $7.7 million, or 21.6%, since September 30, 2018.

• Client deposits (demand, NOW accounts and interest checking, savings, money market accounts, and certificates of deposit) increased $63.8 million, or 8.5%, since December 31, 2018, to $818.2 million at September 30, 2019, and increased $100.2 million, or 13.9%, since September 30, 2018.

• Our reliance on wholesale funding (brokered deposits, national time deposits, and FHLB borrowings) decreased $189.4 million, or 33.9%, since December 31, 2018 to $368.9 million at September 30, 2019, and decreased $224.2 million, or 37.8%, since September 30, 2018.

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Selected Financial Data

	As of and for the						As of and for the						As of and for the
	Three Months Ended						Nine Months Ended						Year Ended
	September 30, 2019			September 30, 2018			September 30, 2019			September 30, 2018			December 31, 2018
	(unaudited)						(unaudited)
	(Dollars in thousands, except per share data)
Selected Income Statement Data:
Interest income	$	16,759		$	16,651		$	51,093		$	47,107		$	64,217
Interest expense		6,507			6,047			19,849			15,895			22,262
Net interest income		10,252			10,604			31,244			31,212			41,955
Provision for loan losses		(1,154	)		993			474			1,623			3,195
Net interest income after provision for loan losses		11,406			9,611			30,770			29,589			38,760
Non-interest income		4,034			2,157			9,671			6,513			8,833
Non-interest expense		7,668			7,023			22,419			20,745			28,283
Income tax expense		2,090			1,228			4,874			3,936			5,059
Net income	$	5,682		$	3,517		$	13,148		$	11,421		$	14,251
Per Common Share Data:
Basic earnings per common share	$	0.82		$	0.51		$	1.90		$	1.66		$	2.06
Diluted earnings per common share	$	0.82		$	0.50		$	1.89		$	1.65		$	2.04
Cash dividends per common share	$	0.05		$	0.07		$	0.15		$	0.21		$	0.28
Book value per share, end of period	$	23.89		$	20.91		$	23.89		$	20.91		$	21.50
Tangible book value per share, end of period (1)	$	23.10		$	20.07		$	23.10		$	20.07		$	20.65
Weighted average common shares - basic		6,756,990			6,694,599			6,742,892			6,687,836			6,712,551
Weighted average common shares - diluted		6,776,150			6,757,945			6,761,955			6,752,126			6,757,667
Common shares outstanding, end of period		6,727,908			6,694,230			6,727,908			6,694,230			6,709,480
Selected Balance Sheet Data:
Total assets	$	1,414,964		$	1,514,968		$	1,414,964		$	1,514,968		$	1,521,027
Securities available-for-sale		154,962			190,185			154,962			190,185			195,945
Total loans		1,080,767			1,202,937			1,080,767			1,202,937			1,207,295
Allowance for loan losses		(15,065	)		(16,143	)		(15,065	)		(16,143	)		(16,505	)
Total deposits		1,142,753			1,208,784			1,142,753			1,208,784			1,223,347
Other borrowings and FHLB advances		45,200			103,238			45,200			103,238			90,227
Subordinated debentures		44,820			44,663			44,820			44,663			44,703
Total shareholders' equity		168,752			147,987			168,752			147,987			152,284
Performance Ratios:
Return on average assets (annualized)		1.57	%		0.94	%		1.19	%		1.04	%		0.96	%
Return on average shareholders' equity (annualized)		13.75	%		9.51	%		10.94	%		10.50	%		9.50	%
Return on average common shareholders' equity (1)		14.14	%		9.75	%		11.20	%		10.82	%		9.74	%
Equity to assets ratio		11.93	%		9.77	%		11.93	%		9.77	%		10.00	%
Net interest margin		2.95	%		2.89	%		2.94	%		2.92	%		2.91	%
Interest rate spread		2.59	%		2.63	%		2.60	%		2.66	%		2.62	%
Non-interest income to average assets (annualized)		1.11	%		0.58	%		0.87	%		0.59	%		0.58	%
Non-interest expense to average assets (annualized)		2.11	%		1.87	%		2.02	%		1.88	%		1.87	%
Net overhead ratio (annualized) (2)		1.00	%		1.30	%		1.15	%		1.29	%		1.29	%
Efficiency ratio (1)		52.55	%		54.62	%		54.56	%		54.97	%		54.42	%
Dividend payout ratio		6.10	%		14.00	%		7.94	%		12.73	%		13.73	%
Asset Quality Ratios:
Adverse classified asset ratio (1)		45.67	%		51.89	%		45.67	%		51.89	%		57.12	%
Non-performing loans to total loans (3)		1.92	%		2.32	%		1.92	%		2.62	%		1.90	%
Allowance for loan losses to:
Total loans		1.39	%		1.34	%		1.39	%		1.34	%		1.37	%
Non-performing loans		72.51	%		57.90	%		72.51	%		57.90	%		71.81	%
Net charge-offs (recoveries) to average loans		0.00	%		0.00	%		0.16	%		(0.11	)%		(0.01	)%
Non-performing assets to total assets (3)		1.98	%		2.36	%		1.98	%		2.36	%		1.94	%

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	September 30, 2019			September 30, 2018			December 31, 2018
	(unaudited)
Capital Ratios:
Shareholders' common equity to assets		11.36	%		9.24	%		9.49	%
Total capital to risk-weighted assets (Bank)		17.85	%		14.96	%		15.35	%
Tangible common equity to tangible assets (1)		11.03	%		8.90	%		9.15	%

(1) Tangible book value per share, return on average common shareholders’ equity, the efficiency ratio, tangible common equity to tangible assets, and adverse classified asset ratio are not recognized under GAAP and are therefore considered to be non-GAAP financial measures.  See below for reconciliations of these financial measures to their most comparable GAAP measures.

(2) Net overhead ratio represents the difference between noninterest expense and noninterest income, divided by average assets.

(3) Non-performing loans consist of nonaccrual loans.  Non-performing assets consist of nonaccrual loans and other real estate owned.  

Non-GAAP Financial Measures

“Efficiency ratio” is defined as non-interest expense, excluding gains and losses on sales and write-downs of other real estate owned, divided by operating revenue, which is equal to net interest income plus non-interest income excluding gains and losses on sales of securities.  In our judgment, the adjustments made to non-interest expense allow investors to better assess our operating expenses in relation to our core operating revenue by removing the volatility that is associated with certain one-time items and other discrete items that are unrelated to our core business.

	Three Months Ended						Nine Months Ended						Year Ended
	September 30, 2019			September 30, 2018			September 30, 2019			September 30, 2018			December 31, 2018
	(dollars in thousands)
Efficiency Ratio GAAP to Non-GAAP reconciliation:
Non-interest expense	$	7,668		$	7,023		$	22,419		$	20,745		$	28,283
Less: net loss on sales and write-downs of    OREO		(160	)		(53	)		(283	)		(8	)		(642	)
Adjusted non-interest expense (non-GAAP)	$	7,508		$	6,970		$	22,136		$	20,737		$	27,641
Net interest income	$	10,252		$	10,604		$	31,244		$	31,212		$	41,955
Non-interest income		4,034			2,157			9,671			6,513			8,833
Less: net gain on sales of securities		—			—			(341	)		—			—
Operating revenue	$	14,286		$	12,761		$	40,574		$	37,725		$	50,788
Efficiency ratio		52.55	%		54.62	%		54.56	%		54.97	%		54.42	%

Return on average common shareholders’ equity is a non-GAAP based financial measure calculated using non-GAAP based amounts.  The most directly comparable GAAP based measure is return on average shareholders’ equity.  We calculate return on average common shareholders’ equity by excluding the average preferred shareholders’ equity and the related dividends.  Management uses the return on average common shareholders’ equity in order to review our core operating results and our performance.  

	Three Months Ended						Nine Months Ended						Year Ended
	September 30, 2019			September 30, 2018			September 30, 2019			September 30, 2018			December 31, 2018
Return on Average Common Shareholders' Equity    GAAP to Non-GAAP reconciliation:
Return on average shareholders' equity		13.75	%		9.51	%		10.94	%		10.50	%		9.50	%
Effect of excluding average preferred     shareholders' equity		0.39	%		0.24	%		0.26	%		0.32	%		0.24	%
Return on average common shareholders'     equity		14.14	%		9.75	%		11.20	%		10.82	%		9.74	%

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Tangible book value per share and ratio of tangible common equity to tangible assets are non-GAAP financial measures based on GAAP amounts.  In our judgment, the adjustments made to book value, equity and assets allow investors to better assess our capital adequacy and net worth by removing the effect of goodwill and intangible assets that are unrelated to our core business.

	September 30, 2019			September 30, 2018			December 31, 2018
	(dollars in thousands, except per share data)
Tangible book value per share and tangible common    equity to tangible assets reconciliation:
Common equity	$	160,752		$	139,987		$	144,284
Less: Goodwill		5,038			5,038			5,038
Less: Core deposit intangible, net of amortization		286			603			513
Tangible common equity	$	155,428		$	134,346		$	138,733
Common shares outstanding		6,727,908			6,694,230			6,709,480
Tangible book value per share	$	23.10		$	20.07		$	20.68
Total assets	$	1,414,964		$	1,514,968		$	1,521,027
Less: Goodwill		5,038			5,038			5,038
Less: Core deposit intangible, net of amortization		286			603			513
Tangible assets	$	1,409,640		$	1,509,327		$	1,515,476
Tangible common equity to tangible assets		11.03	%		8.90	%		9.15	%

Adverse classified asset ratio is a non-GAAP financial measure based on GAAP amounts.  In our judgment, the adjustments made to non-performing assets allow management to better assess asset quality and monitor the amount of capital coverage necessary for non-performing assets.  

	September 30, 2019			September 30, 2018			December 31, 2018
	(dollars in thousands, except per share data)
Adverse classified asset ratio:
Substandard loans	$	105,911		$	118,368		$	120,887
Less: Impaired performing restructured loans		(8,672	)		(13,657	)		(5,078	)
Net substandard loans		97,239			104,711			115,809
Other real estate owned		7,252			7,851			6,568
Substandard unused commitments		991			1,191			1,625
Less: Substandard government guarantees		(7,746	)		(9,374	)		(7,111	)
Total adverse classified assets (non-GAAP)	$	97,736		$	104,379		$	116,891
Total equity (Bank)	$	201,967		$	180,359		$	185,458
Accumulated other comprehensive loss (gain) on available-for-sale         securities		(3,016	)		4,152			2,221
Allowance for loan losses		15,065			16,143			16,505
Allowance for unused commitments		—			510			475
Adjusted total equity (non-GAAP)	$	214,016		$	201,164		$	204,659
Adverse classified asset ratio		45.67	%		51.89	%		57.12	%

Results of Operations

Our operating revenue is comprised of interest income and non-interest income.  Net interest income decreased by 3.3% to $10.3 million for the three months ended September 30, 2019 compared to the three months ended September 30, 2018, primarily attributable to a $77.9 million, or 6.5% decrease in average loan balance between the two periods.  Year-over-year average loan yields improved by 32 basis points; however this was partially offset by a 28 basis point increase in the average rate paid on interest-bearing deposits.

Interest income increased to $16.8 million for the third quarter of 2019 compared to $16.7 million for the third quarter of 2018.  Despite a decline in average loan balance, the increase in interest income was primarily as the result of an increase in loan yields from 5.02% for the third quarter of 2018 to 5.34% for the third quarter of 2019.  In addition, interest income from federal funds sold and

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due from other banks increased $0.4 million during the same comparable quarterly periods.  The increase in interest income was offset by an increase in interest expense from $6.0 million for the third quarter of 2018 to $6.5 million for the third quarter of 2019, which was primarily the result of increases in rates paid on deposits which increased 28 basis points between the two periods.  The increase in interest expense was slightly offset by a decrease of $0.2 million in interest paid on FHLB borrowings due to a 47.1% decline in average borrowings.  

For the nine months ended September 30, 2019, net interest income was $31.2 million, which was equal to the nine months ended September 30, 2018.  Interest income increased to $51.1 million for the first three quarters of 2019, compared to $47.1 million from the first three quarters of 2018, primarily due to improved yields on both loans and securities available-for-sale and increased average balances of investment securities.  Interest expense increased to $19.8 million for the nine months ended September 30, 2019 from $15.9 million for the nine months ended September 30, 2018.  The $3.9 million increase was primarily the result of increased rates paid on deposit balances and $0.9 million increase in interest paid on the subordinated debentures.

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Analysis of Net Interest Income

Net interest income is the largest component of our income and is dependent on the volumes of and yields earned on interest-earning assets as compared to the volumes of and rates paid on interest-bearing liabilities.  The following tables reflect the components of net interest income for the three and nine months ended September 30, 2019 and 2018:

	Three Months Ended
	September 30, 2019								September 30, 2018
	Average Balance (1)			Income/ Expense		Yields/ Rates			Average Balance (1)			Income/ Expense		Yields/ Rates
	(dollars in thousands)
Assets
Investment securities	$	159,091		$	1,117		2.81	%	$	189,448		$	1,289		2.72	%
Loans (2)		1,126,243			15,030		5.34	%		1,204,122			15,113		5.02	%
Interest bearing deposits due from other banks		104,253			612		2.35	%		62,560			249		1.59	%
Total interest-earning assets	$	1,389,587		$	16,759		4.82	%	$	1,456,130		$	16,651		4.57	%
Allowance for loan losses		(16,209	)							(15,445	)
Other assets		78,664								58,921
Total assets	$	1,452,042							$	1,499,606
Liabilities
Savings, NOW, money market, interest checking	$	326,592		$	1,276		1.56	%	$	276,468		$	907		1.31	%
Time deposits		745,032			4,298		2.31	%		830,168			4,073		1.96	%
Total interest-bearing deposits	$	1,071,624		$	5,574		2.08	%	$	1,106,636		$	4,980		1.80	%
Other borrowings		804			9		4.60	%		839			10		4.61	%
FHLB advances		48,857			237		1.94	%		92,443			401		1.74	%
Junior subordinated debentures		44,800			687		6.14	%		44,659			656		5.88	%
Total interest-bearing liabilities	$	1,166,085		$	6,507		2.23	%	$	1,244,577		$	6,047		1.94	%
Non-interest bearing deposits		105,578								97,947
Other liabilities		14,801								9,136
Total liabilities	$	1,286,464							$	1,351,660
Shareholders' equity		165,578								147,946
Total liabilities and equity	$	1,452,042							$	1,499,606
Net interest income				$	10,252							$	10,604
Interest rate spread (3)							2.59	%							2.63	%
Net interest margin (4)							2.95	%							2.89	%
Ratio of interest-earning assets to interest-bearing    liabilities		1.19								1.17

(1) Average balances are calculated on amortized cost.

(2) Includes loan fee income, nonaccruing loan balances, and interest received on such loans.

(3) Interest rate spread represents the difference between the yield on average interest-earning assets and the cost of average interest-bearing liabilities.

(4) Net interest margin represents net interest income divided by average total interest-earning assets.

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	Nine Months Ended
	September 30, 2019								September 30, 2018
	Average Balance (1)			Income/ Expense		Yields/ Rates			Average Balance (1)			Income/ Expense		Yields/ Rates
	(dollars in thousands)
Assets
Investment securities	$	176,982		$	3,737		2.82	%	$	161,869		$	3,074		2.53	%
Loans (2)		1,169,888			46,015		5.24	%		1,188,541			43,170		4.84	%
Interest bearing deposits due from other banks		71,666			1,341		2.49	%		77,190			863		1.49	%
Total interest-earning assets	$	1,418,536		$	51,093		4.80	%	$	1,427,600		$	47,107		4.40	%
Allowance for loan losses		(16,996	)							(14,712	)
Other assets		77,286								55,963
Total assets	$	1,478,826							$	1,468,851
Liabilities
Savings, NOW, money market, interest checking	$	314,114		$	3,947		1.68	%	$	279,820		$	2,355		1.12	%
Time deposits		769,325			12,729		2.21	%		797,459			11,021		1.84	%
Total interest-bearing deposits	$	1,083,439		$	16,676		2.05	%	$	1,077,279		$	13,376		1.66	%
Other borrowings		951			34		4.80	%		1,094			40		4.86	%
FHLB advances		73,308			1,091		1.98	%		110,009			1,342		1.63	%
Junior subordinated debentures		44,761			2,048		6.11	%		28,682			1,137		5.29	%
Total interest-bearing liabilities	$	1,202,459		$	19,849		2.20	%	$	1,217,064		$	15,895		1.74	%
Non-interest bearing deposits		103,239								98,393
Other liabilities		12,831								8,415
Total liabilities	$	1,318,529							$	1,323,872
Shareholders' equity		160,296								144,979
Total liabilities and equity	$	1,478,825							$	1,468,851
Net interest income				$	31,244							$	31,212
Interest rate spread (3)							2.60	%							2.66	%
Net interest margin (4)							2.94	%							2.92	%
Ratio of interest-earning assets to interest -bearing    liabilities		1.18								1.17

(1) Average balances are calculated on amortized cost.

(2) Includes loan fee income, nonaccruing loan balances, and interest received on such loans.

(3) Interest rate spread represents the difference between the yield on average interest-earning assets and the cost of average interest-bearing liabilities.

(4) Net interest margin represents net interest income divided by average total interest-earning assets.

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Rate/Volume Analysis

The following tables present the effects of changing rates and volumes on our net interest income between the periods indicated.  The volume column shows the effects attributable to changes in volume (changes in volume multiplied by prior rate). The rate column shows the effects attributable to changes in rate (changes in rate multiplied by prior volume). The net column represents the sum of the volume and rate columns. For purposes of this table, changes attributable to both rate and volume which cannot be segregated have been allocated proportionately based on the changes due to rate and the changes due to volume.

	Three Months Ended September 30, 2019 v. 2018
	Increase (Decrease) Due to Change in Average
	Rate			Volume			Net
	(dollars in thousands)
Interest Income:
Investment securities	$	42		$	(214	)	$	(172	)
Loans		4,479			(4,562	)		(83	)
Federal funds sold and interest-bearing deposits with    banks		148			215			363
Total interest income		4,669			(4,561	)		108
Interest Expense:
Savings, NOW, money market and interest checking		189			180			369
Time deposits		539			(314	)		225
Other borrowings		-			(1	)		(1	)
FHLB advances		54			(218	)		(164	)
Junior subordinated debentures		30			1			31
Total interest expense		812			(352	)		460
Net interest income	$	3,857		$	(4,209	)	$	(352	)
	Nine Months Ended September 30, 2019 v. 2018
	Increase (Decrease) Due to Change in Average
	Rate			Volume			Net
	(dollars in thousands)
Interest Income:
Investment securities	$	361		$	302		$	663
Loans		3,509			(664	)		2,845
Federal funds sold and interest-bearing deposits with    banks		534			(56	)		478
Total interest income		4,404			(418	)		3,986
Interest Expense:
Savings, NOW, money market and interest checking		1,266			326			1,592
Time deposits		2,080			(372	)		1,708
Other borrowings		(1	)		(5	)		(6	)
FHLB advances		487			(738	)		(251	)
Junior subordinated debentures		143			768			911
Total interest expense		3,975			(21	)		3,954
Net interest income	$	429		$	(397	)	$	32

Provision for Loan Losses

Based on our analysis of the components of the allowance for loan losses, management recorded a credit to the provision for loan losses of $1.2 million for the three months ended September 30, 2019 compared to a provision expense of $1.0 million for the three months ended September 30, 2018.  The credit provision is directly related to the decrease in the volume of our dairy loan portfolio as the result of the $42.1 million increase in loan participations during the third quarter of 2019 and the upgrade of $26.1 million of substandard performing and special mention loans to the watch risk category which came as the result of improved interim financial results derived from improved milk prices and operating efficiencies.  These upgrades lowered the inherent risk of the loan portfolio and resulted in a decreased allowance for loan loss.

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For the nine months ended September 30, 2019, the provision for loan losses was $0.5 million compared to $1.6 million for the nine months ended September 30, 2018, primarily as the result of a decrease in the volume of our loan portfolio and credit upgrades discussed above, which were partially offset by $1.9 million in net charge-offs that took place during the first nine months of 2019 compared to $1.3 million in net recoveries during the first nine months of 2018.

The specific reserve related to impaired loans was $4.0 million at September 30, 2019, which was an increase of $0.3 million, or 9.6%, from December 31, 2018.  Substandard loans increased $5.0 million, or 8.8%, from $56.8 million at December 31, 2018 to $61.7 million at September 30, 2019.  The increase in substandard loans was the result of the prolonged strain of Wisconsin’s agricultural economy; however, the decrease in the specific reserve is the result of increased collateral values, due in part to the improved class III milk prices. There was a 7.8% increase in the 12-month future price of class III milk on the Chicago Mercantile Exchange since December 31, 2018.  Despite the recent increase in class III milk prices, we anticipate some additional stress in our agricultural portfolio will continue throughout 2019 due to the length of the depressed prices that our agricultural borrowers endured; however, management believes this increased risk is adequately captured by the existing agriculture qualitative factors in our allowance for loan losses methodology.  We are actively managing these credits, and we are optimistic about the industry’s outlook.

There have been no substantive changes to our methodology for estimating the appropriate level of allowance for loan losses from what was previously disclosed in our Annual Report on Form 10-K for the year ended December 31, 2018.   Based upon this methodology, which includes actively monitoring the asset quality and inherent risks within the loan and lease portfolio, management concluded that an allowance for loan losses of $15.1 million, or 1.39% of total loans, was appropriate as of September 30, 2019.  This is compared to an allowance for loan losses of $16.1 million, or 1.34% of total loans, at September 30, 2018, and $16.5 million, or 1.37% of total loans, at December 31, 2018.  

Non-Interest Income

Non-interest income for the three months ended September 30, 2019 increased by 87.0% to $4.0 million from $2.2 million for the three months ended September 30, 2018.  The $1.8 million increase was primarily the result of $41.2 million in loan participations that we completed during the third quarter of 2019, as well as the continued reduction in the valuation allowance on the loan servicing rights portfolio which combined to result in an increase of $1.8 million of loan servicing right origination, which are included in loan servicing fees in our consolidated statement of operations.  The reduction of the valuation allowance is expected to continue throughout the fourth quarter of 2019.  

For the nine months ended September 30, 2019, non-interest income increased $3.2 million, or 48.5%, to $9.7 million from $6.5 million for the nine months ended September 30, 2018, primarily as a result of the increased loan servicing fees and loan servicing right origination related to $75.6 million of additional loans that were sold or participated since December 31, 2018, and the reduction to the valuation allowance in the loan servicing rights portfolio discussed above.  During the second quarter of 2019, the sale of securities available-for-sale resulted in a $0.3 million gain, and during the first quarter of 2019, the Company eliminated the allowance for unused commitments of $0.5 million after concluding that there was no longer sufficient evidence of credit loss inherent in these commitments to substantiate the necessity of this reserve.  The elimination of this reserve resulted in an increase of other non-interest income.  The Company will continue to evaluate credit risk on these off-balance sheet commitments going forward and make appropriate adjustments to an allowance as necessary.  

The following table reflects the components of non-interest income for the three and nine months ended September 30, 2019 and 2018:

	Three Months Ended					Nine Months Ended
	September 30, 2019		September 30, 2018			September 30, 2019		September 30, 2018
	(dollars in thousands)
Service charges	$	348	$	394		$	1,108	$	1,204
Gain on sale of loans, net		87		41			112		118
Loan servicing fees		1,677		1,521			4,759		4,459
Loan servicing right origination		1,741		(46	)		2,315		91
Income on other real estate owned		10		96			76		173
Gain on sale of securities		—		—			341		—
Other		171		151			960		468
Total non-interest income	$	4,034	$	2,157		$	9,671	$	6,513

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Non-Interest Expense

Non-interest expense increased 9.2% for the three months ended September 30, 2019 to $7.7 million compared to $7.0 million for the three months ended September 30, 2018. The increase is primarily the result of a $0.3 million increase in employee compensation and benefits primarily as a result of an additional accrual for incentive compensation related to anticipated current year financial results.  The additional employee compensation and benefits was partially offset by a $0.2 million small bank assessment credit received from the FDIC, which reduced other non-interest expense.  This credit was awarded to banks with total assets of less than $10 billion due to the FDIC’s reserve fund exceeding its target balance, and the remainder of the credit is anticipated to be received in the fourth quarter of 2019.  The quarter-over-quarter increase in non-interest expense was also due in part to a $0.2 million loss on the sale of an OREO property during the third quarter of 2019 and small increases in information processing, professional fees, and business development.

For the nine months ended September 30, 2019, non-interest expense increased by $1.7 million, or 8.1%, to $22.4 million from $20.7 million for the nine months ended September 30, 2018. In addition to the items noted above, the increase was primarily due to increased occupancy costs related to our new headquarters that was purchased in May 2018 and increased employee compensation and benefits related to a 24.1% increase in the premium cost of employee benefits and increased information processing expenses related to technology initiatives the Company has undertaken.

The following table reflects the components of our non-interest expense for the three and nine months ended September 30, 2019 and 2018:

	Three Months Ended					Nine Months Ended
	September 30, 2019		September 30, 2018			September 30, 2019		September 30, 2018
	(dollars in thousands)
Employee compensation and benefits	$	4,735	$	4,394		$	13,416	$	12,726
Occupancy		313		332			985		814
Information processing		683		529			1,837		1,523
Professional fees		483		351			1,299		1,025
Business development		351		258			1,023		817
Other real estate owned expenses		57		46			229		338
Write-down of other real estate owned		—		81			250		185
Net loss (gain) on other real estate owned		160		(28	)		33		(177	)
Depreciation and amortization		319		302			984		940
Other		567		758			2,363		2,554
Total non-interest expense	$	7,668	$	7,023		$	22,419	$	20,745

Income taxes

The Company accounts for income taxes in accordance with income tax accounting guidance, which sets out a consistent framework to determine the appropriate level of tax reserves to maintain for uncertain tax positions.

The income tax accounting guidance results in two components of income tax expense: current and deferred. Current income tax expense reflects taxes to be paid or refunded for the current period by applying the provisions of the enacted tax law to the taxable income or excess of deductions over revenues. The Company determines deferred income taxes using the liability (or balance sheet) method. Under this method, the net deferred tax asset or liability is determined based on the tax effects of the temporary differences between the book and tax bases of assets and liabilities, and enacted changes in tax rates and laws are recognized in the period in which they occur. 

Deferred income tax expense results from changes in deferred tax assets and liabilities between periods. Deferred tax assets are recognized if it is more likely than not, based on the technical merits, that the tax position will be realized or sustained upon examination. The term “more likely than not” means a likelihood of more than 50%; the terms “examined” and “upon examination” also include resolution of the related appeals or litigation processes, if any. A tax position that meets the “more likely than not” recognition threshold is initially and subsequently measured as the largest amount of tax benefit that has a greater than 50% likelihood of being realized upon settlement with a taxing authority that has full knowledge of all relevant information. The determination of whether or not a tax position has met the “more likely than not” recognition threshold considers the facts, circumstances, and information available at the reporting date and is subject to management’s judgment. Deferred tax assets are reduced by a valuation allowance if, based on the weight of evidence available, it is more likely than not that some portion or all of the deferred tax asset will not be realized.

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The Company files income tax returns in the U.S. federal jurisdiction and in the state of Wisconsin. The Company is no longer subject to U.S. federal or state income tax examinations by tax authorities for years before 2015.

The Company recognizes interest and penalties on income taxes, if any, as a component of other non-interest expense.

Income tax expense for the three months ended September 30, 2019 and 2018, was $2.0 million and $1.2 million, respectively, which represents an effective tax rate of 26.9% and 25.9%, respectively.  Income tax expense for the nine months ended September 30, 2019 and 2018, was $4.8 million and $3.9 million, respectively, which represents an effective tax rate of 27.0% and 25.6%, respectively.  The increase in the effective tax rates for the 2019 periods compared to the 2018 periods was primarily the result of the exercise of stock options that resulted in additional tax deductions in 2018.  The stock option exercises during 2019 had an immaterial effect on the current year tax calculation.

Financial Condition

Total assets decreased $106.1 million, or 7.0%, from December 31, 2018 to $1.4 billion at September 30, 2019.  Total loans decreased by $126.5 million, or 10.5%, since December 31, 2018 primarily as the result of normal pay-downs and an increase of $75.6 million in loan sales and participations.

Total liabilities decreased $122.5 million, or 9.0%, from $1.4 billion at December 31, 2018 to $1.2 billion at September 30, 2019.  This decrease was primarily attributed to a decrease in brokered deposits and national certificates of deposits of $144.4 million and a pay-down of $45.0 million in FHLB borrowings in the first nine months of 2019.  This decrease in wholesale funding was partially offset by an increase of $63.8 million, or 8.5%, in client deposits, defined as demand, NOW accounts and interest checking, savings, money market accounts, and certificates of deposit since December 31, 2018.

Shareholders’ equity increased $16.5 million, or 10.8%, to $168.8 million at September 30, 2019 from $152.3 million at December 31, 2018.  This increase was due primarily to net income for the nine months ended September 30, 2019 of $13.1 million and a $5.2 million tax-effected increase to the fair market value of the investment portfolio to increase accumulated other comprehensive income, which was partially offset by the payment of $1.4 million of dividends on common and preferred stock during the nine months ended September 30, 2019.

Net Loans

Total net loans decreased by $125.1 million, or 10.5%, to $1.0 billion at September 30, 2019 from December 31, 2018.  This decrease was driven primarily by normal pay-downs and an increase of $75.6 million of loan sales and participations that took place during the first nine months of 2019.  The proceeds from the loan sales and participations were used to pay-off some brokered and national time deposits and reduce our reliance on wholesale funding, which is a long-term strategy of the Company.

The following table sets forth the composition of our loan portfolio at the dates indicated:

	September 30, 2019						December 31, 2018
	Amount			Percent			Amount			Percent
	(dollars in thousands)
Agriculture loans	$	673,742			62.4	%	$	724,508			60.0	%
Commercial real estate loans		256,919			23.8	%		299,212			24.8	%
Commercial loans		103,213			9.5	%		116,460			9.7	%
Residential real estate loans		46,670			4.3	%		66,843			5.5	%
Installment and consumer other		223			0.0	%		272			0.0	%
Total gross loans	$	1,080,767			100.0	%	$	1,207,295			100.0	%
Allowance for loan losses		(15,065	)					(16,505	)
Loans, net	$	1,065,702					$	1,190,790

Allowance for Loan Losses

The allowance for loan losses is established through a provision for loan losses charged to expense, which affects our earnings directly. Loans are charged against the allowance for loan losses when management believes that the collectability of all or some of the principal is unlikely. Subsequent recoveries are added to the allowance. The allowance is an amount that reflects management’s estimate of the level of probable incurred losses in the loan portfolio. Factors considered by management in determining the adequacy of the allowance include, but are not limited to, detailed reviews of individual loans, historical and current trends in loan charge-offs

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for the various portfolio segments evaluated, the level of the allowance in relation to total loans and to historical loss levels, levels and trends in non-performing and past due loans, volume and migratory direction of adversely graded loans, external factors including regulation, reputation, and competition, and management’s assessment of economic conditions. Our board of directors reviews the recommendations of management regarding the appropriate level for the allowance for loan losses based upon these factors.

The provision for loan losses is the charge to operating earnings necessary to maintain an adequate allowance for loan losses. We have developed policies and procedures for evaluating the overall quality of our loan portfolio and the timely identification of problem credits. Management continuously reviews these policies and procedures and makes further improvements as needed. The adequacy of our allowance for loan losses and the effectiveness of our internal policies and procedures are also reviewed periodically by our regulators, our auditors, and external loan review personnel. Our regulators may advise us to recognize additions to the allowance based upon their judgments about information available to them at the time of their examination. Such regulatory guidance is taken under consideration by management, and we may recognize additions to the allowance as a result.

We continually refine our methodology for determining the allowance for loan losses by comparing historical loss ratios utilized to actual experience and by classifying loans for analysis based on similar risk characteristics. Cash receipts for accruing loans are applied to principal and interest under the contractual terms of the loan agreements; however, cash receipts on impaired and nonaccrual loans for which the accrual of interest has been discontinued are applied to principal and interest income depending upon the overall risk of principal loss to us. We mitigate this risk by actively using government guarantee programs.  15.1% of our substandard loans are partially guaranteed by the U.S. Farm Services Agency (“FSA”) or the U.S. Small Business Administration (“SBA”).  The amount of the guarantee can range from 80% to 95% of unpaid principal for FSA guaranteed loans and 50% to 85% for SBA guaranteed loans.  

At September 30, 2019 and December 31, 2018, the allowance for loan losses was $15.1 million and $16.5 million, respectively, which resulted in a ratio of the allowance to total loans of 1.39% and 1.37%, respectively.  The overall increase in the allowance for loan losses as a percentage of total loans was primarily a result of a lower loan balances at September 30, 2019.  During the first nine months of 2019, the Company charged off $3.6 million in loans, which was offset in part by $1.7 million in recoveries of previously charged off loans.  Of the $3.6 million in charge-offs during the first nine months of 2019, a $2.2 million charge-off occurred in the second quarter of 2019 that was tied to a single commercial real estate customer in rural Wisconsin that its lost anchor tenant when a regional department store for filed bankruptcy and discontinued operations.  

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Charge-offs and recoveries by loan category for the three and nine months ended September 30, 2019 and 2018 were as follows:

	Three Months Ended						Nine Months Ended
	September 30, 2019			September 30, 2018			September 30, 2019			September 30, 2018
	(dollars in thousands)
Balance, beginning of period	$	16,258		$	15,129		$	16,505		$	13,247
Loans charged off:
Agriculture loans		54			—			54			—
Commercial real estate loans		1			—			2,625			42
Commercial loans		—			—			960			—
Residential real estate loans		—			—			—			—
Installment and consumer other		—			—			—			—
Total loans charged off	$	55		$	—		$	3,639		$	42
Recoveries:
Agriculture loans		1			—			16			1
Commercial real estate loans		15			10			1,607			1,261
Commercial loans		—			11			102			52
Residential real estate loans		—			—			—			—
Installment and consumer other		—			—			—			1
Total recoveries		16			21			1,725			1,315
Net loans charged off (recovered)	$	39		$	(21	)	$	1,914		$	(1,273	)
Provision for loan losses		(1,154	)		993			474			1,623
Allowance for loan losses, end of period	$	15,065		$	16,143		$	15,065		$	16,143
Selected loan quality ratios:
Net charge offs (recoveries) to average loans		0.00	%		0.00	%		0.16	%		(0.11	)%
Allowance for loan losses to total loans (end of period)		1.39	%		1.34	%		1.39	%		1.34	%
Allowance for loan losses to non-performing loans and    performing troubled debt restructurings (end of period)		30.56	%		40.62	%		30.56	%		40.62	%

Loan Servicing Rights

As part of our growth and risk management strategy, we have actively developed a loan participation and loan sales network. Our ability to sell loan participations and whole loans benefits us by freeing up capital and funding to lend to new customers as well as to increase non-interest income through the recognition of loan sale and servicing revenue. Because we continue to service these loans, we are able to maintain a relationship with the customer. Additionally, we receive a servicing fee that offsets some of the cost of administering the loan, while maintaining the customer relationship.  

Servicing assets are recognized as separate assets when rights are acquired through the sale of financial assets. Servicing rights resulting from the sale or securitization of loans originated by the Company are initially measured at fair value at the date of transfer. The Company subsequently measures each class of servicing asset using the amortization method. Under the amortization method, servicing rights are amortized in proportion to and over the period of estimated net servicing income. The amortized assets are assessed for impairment or increased obligation based on fair value at each reporting date.

Fair value is based on market prices for comparable servicing contracts, when available, or alternatively, is based on a valuation model that calculates the present value of estimated future net servicing income. The valuation model incorporates assumptions that market participants would use in estimating future net servicing income, such as the cost to service, the discount rate, the custodial earnings rate, an inflation rate, ancillary income, prepayment speeds and default rates and losses. These variables may have an adverse impact on the value of the servicing right and may result in a reduction to non-interest income.

Servicing assets measured using the amortization method are evaluated and measured for impairment. Impairment is determined by stratifying rights into tranches based on predominant characteristics, such as interest rate, loan type and investor type. Impairment is recognized through a valuation allowance for an individual tranche, to the extent that fair value is less than the carrying amount of the servicing assets for that tranche. The valuation allowance is adjusted to reflect changes in the measurement of impairment after the initial measure of the impairment.

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Changes in the valuation allowances are reported with loan servicing fees on the Company’s consolidated statements of operations. Fair value in excess of the carrying amount of servicing assets for that stratum is not recognized.

Servicing fee income is recorded for fees earned for servicing loans. The fees are based on a contractual percentage of the outstanding principal or a fixed amount per loan and are recorded as income when earned. The amortization of loan servicing rights is netted against loan servicing fee income.

Information about the loan servicing portfolio is shown below:

	September 30, 2019			December 31, 2018
	(dollars in thousands)
Total loans	$	1,080,767		$	1,207,295
Less:  Nonqualified loan sales included below		(800	)		(827	)
Loans serviced:
Agricultural		679,503			623,725
Commercial		50,592			35,832
Commercial real estate		6,728			1,700
Total loans serviced		736,823			661,257
Total loans and loans serviced	$	1,816,790		$	1,867,725

Securities

Our securities portfolio is predominately composed of municipal securities, investment grade mortgage-backed securities, U.S. government and agency securities and U.S. treasury securities. We classify substantially all of our securities as available for sale. We do not engage in active securities trading in carrying out our investment strategies.

Securities decreased to $155.0 million at September 30, 2019 from $195.9 million at December 31, 2018.  During the nine months ended September 30, 2019, we recognized unrealized holding gains of $5.2 million before income taxes through other comprehensive income.

During the nine months ended September 30, 2019, $29.4 million of municipal securities were sold resulting in a pre-tax gain of $0.3 million.  There were no security sales during the nine months ended September 30, 2018.  

The following table sets forth the amortized cost and fair values of our securities portfolio at September 30, 2019 and December 31, 2018:

	September 30, 2019				December 31, 2018
	Amortized Cost		Fair Value		Amortized Cost		Fair Value
	(dollars in thousands)
Available for sale:
U.S. government and agency securities	$	3,617	$	3,583	$	4,368	$	4,331
U.S. treasury securities		2,499		2,507		2,497		2,491
Municipal securities		—		—		34,985		34,520
Mortgage-backed securities		144,700		148,872		157,147		154,603
Total available for sale	$	150,816	$	154,962	$	198,997	$	195,945

Deposits

Deposits are the major source of our funds for lending and other investment purposes. Deposits are attracted principally from within our primary market area through the offering of a broad variety of deposit instruments including checking accounts, noninterest-bearing demand accounts, money market accounts, savings accounts, time deposit accounts (including “jumbo” certificates in denominations of $100,000 or more), and retirement savings plans.  

Deposits decreased $80.6 million, or 6.6%, from December 31, 2018 to $1.1 billion at September 30, 2019, primarily as a result of a $144.4 million decrease in brokered deposits and national time deposits since December 31, 2018, partially offset by a $63.8 million increase in client deposit (demand, NOW accounts and interest checking, savings, money market accounts, and certificates of deposit) generation.

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Reducing our reliance on wholesale funding is a key strategic focus for the Company for 2019.  Brokered deposits and national certificates of deposit at September 30, 2019 were $324.5 million, which was a decrease of $144.4 million, or 30.8%, from December 31, 2018, and a decrease of $166.2 million, or 33.9%, from September 30, 2018.  In addition to the reduction in brokered deposits and national certificates of deposit in the first nine months of 2019, we also decreased FHLB borrowings by $45.0 million since December 31, 2018.  

As of September 30, 2019 and December 31, 2018, the distribution by type of deposit account was as follows:

	September 30, 2019					December 31, 2018
	Amount		% of Deposits			Amount		% of Deposits
	(dollars in thousands)
Demand, noninterest-bearing	$	117,224		10.3	%	$	121,436		9.9	%
NOW accounts and interest checking		56,637		5.0	%		51,779		4.2	%
Savings		6,980		0.6	%		5,770		0.5	%
Money market accounts		248,608		21.8	%		218,929		18.0	%
Certificates of deposit		388,760		34.0	%		356,484		29.1	%
Brokered deposits		118,070		10.3	%		308,504		25.2	%
National time deposits		206,474		18.0	%		160,445		13.1	%
Total deposits	$	1,142,753		100.0	%	$	1,223,347		100.0	%

Hedging Activities

On June 15, 2018, the Company executed an interest rate swap to manage interest rate risk on two sets of its trust preferred securities.  This derivative contract involves the receipt of floating rate interest from a counterparty in exchange for the Company making fixed-rate payments over the life of the agreement, without the exchange of the underlying notional value. This instrument is designated as a cash flow hedge as the receipt of floating rate interest from the counterparty is used to manage interest rate risk associated with three month LIBOR advances. The change in the fair value of this hedging instrument is recorded in accumulated other comprehensive income and is subsequently reclassified into earnings in the period that the hedged transaction affects earnings.

As of September 30, 2019, the Company had two outstanding interest rate swaps designated as a cash flow hedge each with an aggregate notional value of $6.0 million. Both interest rate swaps mature on June 15, 2028.  A pre-tax unrealized loss (gain) of $1.6 million and ($0.2) million was recognized in accumulated other comprehensive income during the nine months ended September 30, 2019 and 2018, respectively, with a corresponding increase reported in accrued interest payable and other liabilities on the consolidated balance sheets.  There was no ineffective portion of this hedge.  

Liquidity Management and Capital Resources

Liquidity is the ability to meet current and future financial obligations of a short-term and long-term nature including, but not limited to, funding loans and depositor withdrawals. Our primary sources of funds consist of deposit inflows, loan repayments, maturities and sales of securities and borrowings from the FHLB. While maturities and scheduled amortization of loans and securities are predictable sources of funds, deposit flows, calls of investment securities and borrowed funds and prepayments on loans are greatly influenced by general interest rates, economic conditions and competition.

At September 30, 2019, advances from the FHLB were $44.4 million compared to $89.4 million at December 31, 2018.  There were no borrowings outstanding at the Federal Reserve Bank of Chicago.  The Company also has a credit agreement with U.S. Bank National Association for a $10.0 million revolving line of credit with an interest rate equal to the one-month LIBOR rate plus 2.25%.  The line of credit also bears a non-usage fee of 0.275% per annum.  The line of credit did not have an outstanding balance as of September 30, 2019.  

On May 30, 2018, the Company entered into a subordinated note purchase agreement to sell and issue $30.0 million of notes to certain institutional investors.  The notes carry a fixed interest rate of 5.875% until May 31, 2023, and have a stated maturity of June 1, 2028.  As of June 1, 2023, the notes are redeemable in whole or in part, and bear an interest rate of 3-month LIBOR plus 288.4 basis points.  The notes are unsecured, subordinated obligations of the Company and rate junior in right of payment to the Company’s current and future senior indebtedness.

Management adjusts our investments in liquid assets based upon an assessment of (1) expected loan demand, (2) expected deposit flows, (3) yields available on interest-earning deposits and securities, (4) the objectives of our interest-rate risk and investment policies and (5) the risk tolerance of management and our board of directors.

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Our cash flows are composed of three primary classifications: cash flows from operating activities, investing activities, and financing activities.  Net cash provided by operating activities was $13.9 million and $8.3 million for the nine months ended September 30, 2019 and 2018, respectively.  Net cash provided by (used in) investing activities, which consists primarily of purchases of and proceeds from the sale, maturities, calls, and principal repayments of securities available for sale, as well as loan originations, net of repayments, was $172.6 million and ($131.9) million for the nine months ended September 30, 2019 and 2018, respectively.  Net cash provided by (used in) financing activities, consisting primarily of the activity in deposit accounts and FHLB advances, was ($126.8) million and $106.8 million for the nine months ended September 30, 2019 and 2018, respectively.

At September 30, 2019, the Bank exceeded all of its regulatory capital requirements, with Tier 1 leverage capital of $199.0 million, or 13.78% of adjusted average total assets, which is above the minimum level to be well-capitalized of $72.2 million, or 5.0% of adjusted average total assets, and total risk-based capital of $213.9 million, or 17.85% of risk-weighted assets, which is above the minimum level to be well-capitalized of $119.8 million, or 10.0% of risk-weighted assets.

At the holding company level, our primary sources of liquidity are dividends from the Bank, investment income and net proceeds from investment sales, borrowings and capital offerings. The main uses of liquidity are the payment of interest to holders of our junior subordinated debentures and subordinated notes and the payment of interest or dividends to common and preferred shareholders.  The Bank is subject to certain regulatory limitations regarding its ability to pay dividends to the Company; however, we do not believe that the Company will be adversely affected by these dividend limitations.  At September 30, 2019, there were $111.3 million of retained earnings available for the payment of dividends by the Bank to the Company, but would be limited to the Bank maintaining minimum regulatory capital ratios.  Management believed liquidity to be sufficient as of September 30, 2019.

Off-Balance Sheet Arrangements

As of September 30, 2019, there were no other significant changes to our contractual obligations and off-balance sheet arrangements disclosed in our Annual Report on Form 10-K for the year ended December 31, 2018.  We continue to believe that we have adequate capital and liquidity available from various sources to fund projected obligations and commitments.

Item 3. Quantitative and Qualitative Disclosures About Market Risk.

General. Market risk refers to potential losses arising from changes in interest rates, commodity prices, such as milk prices, and/or other relevant market rates or prices. We are exposed to market risk as a result of our banking activities. Our market risk is comprised primarily of interest rate risk. As a financial institution, the majority of our assets and liabilities are sensitive to changes in interest rates. Therefore, a principal part of our operations is to manage interest rate risk and limit our exposure to changes in market interest rates. We manage the interest rate sensitivity of our interest-bearing liabilities and interest-earning assets in an effort to minimize the adverse effects of changes in the interest rate environment.

A major source of interest rate risk is a difference in the repricing of assets and liabilities. First, there are differences in the timing of rate changes reflecting the maturity and/or repricing of assets and liabilities. For example, the rate earned on a commercial real estate loan may be fixed for 10 years, while the rate paid on a certificate of deposit may be fixed only for a few months. Due to these timing differences, net interest income is sensitive to changes in the level and shape of the yield curve. Second, there are differences in the drivers of rate changes of various assets and liabilities known as basis risk. For example, commercial loans may reprice based on one-month LIBOR or prime, while the rate paid on retail money market demand accounts may be only loosely correlated with LIBOR and depend on competitive demand for funds. Due to these basis differences, net interest income is sensitive to changes in spreads between certain indices or repricing rates.

Another important source of interest rate risk relates to the potential exercise of explicit or embedded options for prepayment or withdrawal. For example, most residential real estate loans can be prepaid without penalty, and most consumer deposits can be withdrawn without penalty. The exercise of such options by customers can exacerbate the timing differences discussed above.

Deposit accounts typically react more quickly to changes in market interest rates than loans because of the shorter maturities of deposits. However, given the asset sensitive nature of our balance sheet, a decrease in interest rates may adversely affect our earnings while increases in interest rates may beneficially affect our earnings. To reduce the potential volatility of our earnings, we have sought to improve the match between asset and liability maturities and rates, while maintaining an acceptable interest rate spread. Our strategy for managing interest rate risk emphasizes adjustable-rate loans for retention in our loan portfolio, promoting core deposit products and time deposits, adjusting the maturities of borrowings and adjusting the investment portfolio mix and duration.

We have an asset/liability committee, which includes members of management, to communicate, coordinate and control all aspects involving asset-liability management. The committee establishes and monitors the volume, maturities, pricing and mix of

43

assets and funding sources with the objective of managing assets and funding sources to provide results that are consistent with liquidity, growth, risk limits and profitability goals.

Our goal is to manage asset and liability positions to moderate the effects of interest rate fluctuations on net interest income and net income and control exposure to interest rate risk within policy limits approved by our board of directors. These limits and guidelines reflect our tolerance for interest rate risk over both short-term and long-term horizons. We analyze our sensitivity to changes in interest rates through our net interest income simulation model. Exposures are reported on a monthly basis to the asset and liability committee and at meetings of our board of directors.

Net Interest Income Simulation Analysis. Net interest income is the difference between the interest income we earn on our interest-earning assets, such as loans and securities, and the interest we pay on our interest-bearing liabilities, such as deposits and borrowings.

Income simulation is the primary tool for measuring the interest rate risk inherent in our balance sheet at a given point in time by showing the effect on net interest income, over specified time horizons, under a range of interest rate shock scenarios. These simulations take into account repricing, maturity and prepayment characteristics of individual products. We estimate what our net interest income would be for a one- and two-year horizon based on current interest rates. We then calculate what the net interest income would be for the same period under different interest rate assumptions.

These estimates require us to make certain assumptions, including loan and mortgage-related investment prepayment speeds, reinvestment rates, and deposit maturities and decay rates. These assumptions are inherently uncertain, and, as a result, we cannot precisely predict the impact of changes in interest rates on our net interest income. Although the net interest income table below provides an indication of our interest rate risk exposure at a particular point in time, such estimates are not intended to, and do not, provide a precise forecast of the effect of changes in market interest rates on our net interest income and will differ from actual results.

The following table shows the estimated impact on net interest income for the one- and two-year periods beginning September 30, 2019 resulting from potential changes in interest rates. The net interest income simulation analyses assume a static balance sheet and do not include possible future actions that management might undertake to mitigate this risk.

Rate Shift	Net Interest Income Year 1 Forecast		Year 1 Change from Base			Net Interest Income Year 2 Forecast		Year 2 Change from Base
	(dollars in thousands)					(dollars in thousands)
+400 bps	$	55,800		29.47	%	$	54,400		24.77	%
+200 bps		49,400		14.62	%		48,900		12.16	%
+100 bps		46,200		7.19	%		46,200		5.96	%
Base		43,100		0.00	%		43,600		0.00	%
-100 bps		39,900		(7.42	)%		40,300		(7.57	)%
-200 bps		35,300		(18.10	)%		34,000		(22.02	)%

As of September 30, 2019, net interest income simulation indicated that our exposure to changing interest rates was within our internal policy guidelines. As the table illustrates, our balance sheet is asset-sensitive over a one and two year time horizon and net interest income would increase as interest rates increase. It should be noted that the magnitude of any possible increase in interest rates is constrained by the low absolute starting levels of rates. While immediate, proportional and severe shifts in interest rates upward were used as part of this analysis, we believe that any actual shift in interest rates would likely be more gradual and would therefore have a more modest impact.

Depending on the relationship between long-term and short-term interest rates, market conditions and consumer preference, we may place greater emphasis on maximizing our net interest margin than on strictly matching the interest rate sensitivity of our assets and liabilities. We believe that our level of interest rate risk is acceptable using this approach.

Economic Value of Equity Analysis. We also analyze the sensitivity of our financial condition to changes in interest rates through our economic value of equity model. This analysis measures the difference between predicted changes in the present value of our assets and predicted changes in the present value of our liabilities assuming various changes in current interest rates. As with the net interest income simulation model, the estimates of changes in the economic value of our equity require certain assumptions to be made. These assumptions include loan and mortgage-related investment prepayment speeds, reinvestment rates, and deposit maturities and decay rates. These assumptions are inherently uncertain, and, as a result, we cannot precisely predict the impact of changes in interest rates on the economic value of our equity. Although our economic value of equity analysis provides an indication of our interest rate risk exposure at a particular point in time, such estimates are not intended to, and do not, provide a precise forecast of the effect of changes in market interest rates on the economic value of our equity and will differ from actual results.

44

Item 4. Controls and Procedures.

Disclosure Controls and Procedures

Our management, with the participation of our Chief Executive Officer and Chief Financial Officer, has evaluated the effectiveness of our disclosure controls and procedures (as such term is defined in Rules 13a-15(e) and 15d-15(e) under the Securities Exchange Act of 1934, as amended (the “Exchange Act”)) as of September 30, 2019. Based on such evaluation, our Chief Executive Officer and Chief Financial Officer have concluded that, as of September 30, 2019, our disclosure controls and procedures were effective in recording, processing, summarizing and reporting, on a timely basis, information required to be disclosed by us in the reports that we file or submit under the Exchange Act.

There are inherent limitations in the effectiveness of any system of disclosure controls and procedures, including the possibility of human error and circumvention or overriding of controls. Accordingly, even an effective system of disclosure controls and procedures can provide only reasonable assurance with respect to financial statement preparation. Projections of any evaluation of effectiveness to future periods are subject to the risks that controls may become inadequate because of changes in conditions or that the degree of compliance with the policies or procedures may deteriorate.

Changes in Internal Control over Financial Reporting

There was no change in our internal control over financial reporting (as such term is defined in Rules 13a-15(f) and 15d-15(f) under the Exchange Act) that occurred during the quarter ended September 30, 2019 that has materially affected, or is reasonably likely to materially affect, our internal control over financial reporting.

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PART II—OTHER INFORMATION

Item 1. Legal Proceedings.

We and our subsidiaries may be involved from time to time in ordinary routine litigation incidental to our respective businesses.  Neither we nor any of our subsidiaries are currently engaged in, nor is any of our property the subject of, any legal proceedings, other than ordinary routine litigation incidental to the business, that are expected to have a material adverse effect on our results of operations or financial position.  

Item 1A. Risk Factors.

There are no material changes to the risk factors set forth in “Risk Factors” in Item 1A to Part I of our Annual Report on Form 10-K for the year ended December 31, 2018.  

Item 2. Unregistered Sales of Equity Securities and Use of Proceeds.

The Company did not issue any unregistered equity securities or repurchase any shares of its common stock during the quarter ended September 30, 2019.

Item 3. Defaults Upon Senior Securities.

None.

Item 4. Mine Safety Disclosures.

Not applicable.

Item 5. Other Information.

None.

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Item 6. Exhibits.

Exhibit Number	Description
10.1	Amendment to Credit Agreement, dated as of September 25, 2019, by and between County Bancorp, Inc. and U.S. Bank National Association (Filed herewith)
31.1	Certification of Principal Executive Officer Pursuant to Rules 13a-14(a) and 15d-14(a) under the Securities Exchange Act of 1934, as Adopted Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002
31.2	Certification of Principal Financial Officer Pursuant to Rules 13a-14(a) and 15d-14(a) under the Securities Exchange Act of 1934, as Adopted Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002
32.1	Certification of Principal Executive Officer Pursuant to 18 U.S.C. Section 1350, as Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002
32.2	Certification of Principal Financial Officer Pursuant to 18 U.S.C. Section 1350, as Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002
101.INS	XBRL Instance Document
101.SCH	XBRL Taxonomy Extension Schema Document
101.CAL	XBRL Taxonomy Extension Calculation Linkbase Document
101.DEF	XBRL Taxonomy Extension Definition Linkbase Document
101.LAB	XBRL Taxonomy Extension Label Linkbase Document
101.PRE	XBRL Taxonomy Extension Presentation Linkbase Document

47

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

	County Bancorp, Inc.
Date:  November 7, 2019	By:	/s/ Timothy J. Schneider
		Timothy J. Schneider
		President (principal executive officer)
Date:  November 7, 2019	By:	/s/ Glen L. Stiteley
		Glen L. Stiteley
		Chief Financial Officer (principal financial and accounting officer)

48

EX-10.1

Exhibit 10.1

EX-31.1

Exhibit 31.1

CERTIFICATION PURSUANT TO

RULES 13a-14(a) AND 15d-14(a) UNDER THE SECURITIES EXCHANGE ACT OF 1934,

AS ADOPTED PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

I, Timothy J. Schneider, certify that:

1. I have reviewed this Quarterly Report on Form 10-Q of County Bancorp, Inc.;

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The registrant's other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

(a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

(b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

(c) Evaluated the effectiveness of the registrant's disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d) Disclosed in this report any change in the registrant's internal control over financial reporting that occurred during the registrant's most recent fiscal quarter (the registrant's fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant's internal control over financial reporting; and

5. The registrant's other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant's auditors and the audit committee of the registrant's board of directors (or persons performing the equivalent functions):

(a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant's ability to record, process, summarize and report financial information; and

(b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant's internal control over financial reporting.

Date: November 7, 2019	By:	/s/ Timothy J. Schneider
		Timothy J. Schneider
		President

EX-31.2

Exhibit 31.2

CERTIFICATION PURSUANT TO

RULES 13a-14(a) AND 15d-14(a) UNDER THE SECURITIES EXCHANGE ACT OF 1934,

AS ADOPTED PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

I, Glen L. Stiteley, certify that:

1. I have reviewed this Quarterly Report on Form 10-Q of County Bancorp, Inc.;

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

(a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

(b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

(c) Evaluated the effectiveness of the registrant's disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d) Disclosed in this report any change in the registrant's internal control over financial reporting that occurred during the registrant's most recent fiscal quarter (the registrant's fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant's internal control over financial reporting; and

5. The registrant's other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant's auditors and the audit committee of the registrant's board of directors (or persons performing the equivalent functions):

(a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant's ability to record, process, summarize and report financial information; and

(b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant's internal control over financial reporting.

Date: November 7, 2019	By:	/s/ Glen L. Stiteley
		Glen L. Stiteley
		Chief Financial Officer

EX-32.1

Exhibit 32.1

CERTIFICATION PURSUANT TO

18 U.S.C. SECTION 1350, AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the Quarterly Report of County Bancorp, Inc. (the “Company”) on Form 10-Q for the period ended September 30, 2019 as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, Timothy J. Schneider, as President of the Company, hereby certify, pursuant to 18 U.S.C. § 1350, as adopted pursuant to § 906 of the Sarbanes-Oxley Act of 2002, that:

(1) The Report fully complies with the requirements of section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

(2) The information contained in the Report fairly presents, in all material respects, the financial condition and result of operations of the Company.

Date: November 7, 2019	By:	/s/ Timothy J. Schneider
		Timothy J. Schneider
		President

EX-32.2

Exhibit 32.2

CERTIFICATION PURSUANT TO

18 U.S.C. SECTION 1350, AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the Quarterly Report of County Bancorp, Inc. (the “Company”) on Form 10-Q for the period ended September 30, 2019 as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, Glen L. Stiteley, as Chief Financial Officer of the Company, hereby certify, pursuant to 18 U.S.C. § 1350, as adopted pursuant to § 906 of the Sarbanes-Oxley Act of 2002, that:

(1) The Report fully complies with the requirements of section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

(2) The information contained in the Report fairly presents, in all material respects, the financial condition and result of operations of the Company.

Date: November 7, 2019	By:	/s/ Glen L. Stiteley
		Glen L. Stiteley
		Chief Financial Officer

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DEPOSITS (Tables)

9 Months Ended

Sep. 30, 2019

Banking And Thrift [Abstract]

Summary of Deposits

Deposits are summarized as follows at September 30, 2019 and December 31, 2018:

	September 30,		December 31,
	2019		2018
	(dollars in thousands)
Demand deposits	$	117,224	$	121,436
NOW and interest checking		56,637		51,779
Savings		6,980		5,770
Money market accounts		248,608		218,929
Certificates of deposit		388,760		356,484
National time deposits		118,070		160,445
Brokered deposits		206,474		308,504
Total deposits	$	1,142,753	$	1,223,347

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SECURITIES AVAILABLE-FOR-SALE (Tables)

9 Months Ended

Sep. 30, 2019

Investments Debt And Equity Securities [Abstract]

Schedule of Amortized Cost and Fair Value of Available-for-Sale of Securities

The amortized cost and fair value of securities available-for-sale as of September 30, 2019 and December 31, 2018 were as follows:

	Amortized		Unrealized		Unrealized			Fair
	Cost		Gains		Losses			Value
	(dollars in thousands)
September 30, 2019
U.S. government and agency securities	$	3,617	$	—	$	(34	)	$	3,583
U.S. treasury securities		2,499		8		—			2,507
Mortgage-backed securities		144,700		4,333		(161	)		148,872
	$	150,816	$	4,341	$	(195	)	$	154,962
December 31, 2018
U.S. government and agency securities	$	4,368	$	—	$	(37	)	$	4,331
U.S. treasury securities		2,497		—		(6	)		2,491
Municipal securities		34,985		33		(498	)		34,520
Mortgage-backed securities		157,147		203		(2,747	)		154,603
	$	198,997	$	236	$	(3,288	)	$	195,945

Schedule of Amortized Cost and Fair Value of Securities Available for Sale by Contractual Maturity

The amortized cost and fair value of securities at September 30, 2019 and December 31, 2018, by contractual maturity, are shown below.  Expected maturities will differ from contractual maturities because borrowers may have the right to call or prepay obligations with or without call or prepayment penalties.

	Amortized		Fair
	Cost		Value
	(dollars in thousands)
September 30, 2019
Due in one year or less	$	2,499	$	2,507
Due from one to five years		—		—
Due from five to ten years		3,617		3,583
Due after ten years		—		—
Mortgage-backed securities		144,700		148,872
	$	150,816	$	154,962
December 31, 2018
Due in one year or less	$	5,848	$	5,843
Due from one to five years		11,113		10,974
Due from five to ten years		8,458		8,382
Due after ten years		16,431		16,143
Mortgage-backed securities		157,147		154,603
	$	198,997	$	195,945

Schedule of Fair Value and Gross Unrealized Losses of Entity's Investment

The following table shows the gross unrealized losses and fair value of the Company’s investments with unrealized losses that are not deemed to be other-than-temorarily impaired, aggregated by investment category and length of time that individual securities have been in a continuous unrealized loss position at September 30, 2019 and December 31, 2018:

	Less Than 12 Months					12 Months or Greater					Total
	Fair		Unrealized			Fair		Unrealized			Fair		Unrealized
	Value		Losses			Value		Losses			Value		Losses
	(dollars in thousands)
September 30, 2019
U.S. government and agency securities	$	—	$	—		$	3,583	$	(34	)		3,583		(34	)
Mortgage-backed securities		6,149		(24	)		15,060		(137	)		21,209		(161	)
	$	6,149	$	(24	)	$	18,643	$	(171	)	$	24,792	$	(195	)
December 31, 2018
U.S. government and agency securities	$	—	$	—		$	4,331	$	(37	)		4,331		(37	)
U.S. treasury securities		2,491		(6	)		—		—			2,491		(6	)
Municipal securities		4,291		(15	)		25,377		(483	)		29,668		(498	)
Mortgage-backed securities		41,925		(208	)		83,319		(2,539	)		125,244		(2,747	)
	$	48,707	$	(229	)	$	113,027	$	(3,059	)	$	161,734	$	(3,288	)

XML

CONSOLIDATED BALANCE SHEETS (Parenthetical) - USD ($) $ in Thousands	Sep. 30, 2019	Dec. 31, 2018
Allowance for loan losses	$ 15,065	$ 16,505
Preferred Stock, stated value	$ 1,000	$ 1,000
Preferred Stock, shares authorized	15,000	15,000
Preferred Stock, shares issued	8,000	8,000
Common Stock, par value	$ 0.01	$ 0.01
Common Stock, shares authorized	50,000,000	50,000,000
Common Stock, shares issued	7,171,828	7,153,174
Common Stock, shares outstanding	6,727,908	6,709,480
Treasury Stock, shares	443,920	443,694
Core Deposit
Core deposit intangible, amortization	$ 1,515	$ 1,288

XML

CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY (Parenthetical) - shares	3 Months Ended
	Sep. 30, 2019	Jun. 30, 2019	Sep. 30, 2018	Jun. 30, 2018	Mar. 31, 2018
Statement Of Stockholders Equity [Abstract]
Options, exercised	10,000	5,000	2,375	9,640	2,952

XML

DERIVATIVE FINANCIAL INSTRUMENTS

9 Months Ended

Sep. 30, 2019

Derivative Instruments And Hedging Activities Disclosure [Abstract]

DERIVATIVE FINANCIAL INSTRUMENTS

NOTE 13 – DERIVATIVE FINANCIAL INSTRUMENTS

On June 15, 2018, the Company executed an interest rate swap to manage interest rate risk on two sets of its trust preferred securities.  This derivative contract involves the receipt of floating rate interest from a counterparty in exchange for the Company making fixed-rate payments over the life of the agreement, without the exchange of the underlying notional value.  This instrument is designated as a cash flow hedge as the receipt of floating rate interest from the counterparty is used to manage interest rate risk associated with three month LIBOR advances.  The change in the fair value of this hedging instrument is recorded in accumulated other comprehensive income and is subsequently reclassified into earnings in the period that the hedged transaction affects earnings.

The Company had two outstanding interest rate swaps designated as a cash flow hedge each with an aggregate notional value of $6.0 million at September 30, 2019 and December 31, 2018.  Both interest rate swaps mature on June 15, 2028.  A pre-tax unrealized loss (gain) of $1.6 and ($0.2) million was recognized in accumulated other comprehensive income for the nine months ended September 30, 2019 and 2018, respectively and there was no ineffective portion of this hedge.   

The Company is exposed to credit risk in the event of nonperformance by the interest rate swaps counterparty.  The Company minimizes this risk by entering into derivative contracts with only large, stable financial institutions, and the Company has not experienced, and does not expect, any losses from counterparty nonperformance on the interest rate swaps. The Company monitors counterparty risk in accordance with the provisions of FASB ASC 815.  In addition, the interest rate swap agreements contain language outlining collateral-pledging requirements for each counterparty.  Collateral must be posted when the market value exceeds certain threshold limits.  Derivative contracts are executed with a Credit Support Annex, which is a bilateral ratings-sensitive agreement that requires collateral postings at established credit threshold levels.  These agreements protect the interests of the Company and its counterparties should either party suffer a credit rating deterioration.  The Company was required to pledge $1.6 million of cash as collateral to the counterparty as of September 30, 2019.

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Regulatory Matters - Summary of Actual Capital Amounts and Ratios of Company and Bank's (Detail) - USD ($) $ in Thousands		Sep. 30, 2019	Dec. 31, 2018
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]
Total Capital (to risk weighted assets), Actual Amount		$ 221,602	$ 210,768
Total Capital (to risk weighted assets), Actual Ratio		18.45%	15.81%
Total Capital (to risk weighted assets), Minimum For Capital Adequacy Purpose, Amount	[1]	$ 126,141	$ 131,664
Total Capital (to risk weighted assets), Minimum For Capital Adequacy Purpose, Ratio	[1]	10.50%	9.875%
Total Capital (to risk weighted assets), Minimum To Be Well Capitalized Under Prompt Corrective Action Provisions, Amount		$ 0	$ 0
Total Capital (to risk weighted assets), Minimum To Be Well Capitalized Under Prompt Corrective Action Provisions, Ratio		10.00%
Tier 1 Capital (to risk weighted assets), Actual Amount		$ 177,353	$ 164,675
Tier 1 Capital (to risk weighted assets), Actual Ratio		14.76%	12.35%
Tier 1 Capital (to risk weighted assets), Minimum For Capital Adequacy Purposes, Amount	[1]	$ 102,114	$ 104,998
Tier 1 Capital (to risk weighted assets), Minimum For Capital Adequacy Purposes, Ratio	[1]	8.50%	7.875%
Tier 1 Capital (to risk weighted assets), Minimum To Be Well Capitalized Under Prompt Corrective Action Provisions, Amount		$ 0	$ 0
Tier 1 Capital (to risk weighted assets), Minimum To Be Well Capitalized Under Prompt Corrective Action Provisions, Ratio		8.00%
Tier 1 Capital (to average assets), Actual Amount		$ 177,353	$ 164,675
Tier 1 Capital (to average assets), Actual Ratio		11.99%	11.09%
Tier 1 Capital (to average assets), Minimum To Be Adequately Capitalized Under Prompt Corrective Action Provisions, Amount	[1]	$ 59,153	$ 59,374
Tier 1 Capital (to average assets), Minimum To Be Adequately Capitalized Under Prompt Corrective Action Provisions, Ratio	[1]	4.00%	4.00%
Tier 1 Capital (to average assets), Minimum To Be Adequately Capitalized Under Prompt Corrective Action Provisions, Amount		$ 0	$ 0
Tier 1 Capital (to average assets), Minimum To Be Adequately Capitalized Under Prompt Corrective Action Provisions, Ratio		5.00%
Tier 1 Common Equity (to risk weighted assets), Actual Amount		$ 153,717	$ 141,085
Tier 1 Common Equity (to risk weighted assets), Actual Ratio		12.80%	10.58%
Tier 1 Common Equity (to risk weighted assets), Minimum For Capital Adequacy Purposes, Amount	[1]	$ 84,094	$ 84,999
Tier 1 Common Equity (to risk weighted assets), Minimum For Capital Adequacy Purposes, Ratio	[1]	7.00%	6.375%
Tier 1 Common Equity (to risk weighted assets), Minimum To Be Well Capitalized Under Prompt Corrective Action Provisions, Amount		$ 0
Tier 1 Common Equity (to risk weighted assets), Minimum To Be Well Capitalized Under Prompt Corrective Action Provisions, Ratio		6.50%
Bank
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]
Total Capital (to risk weighted assets), Actual Amount		$ 213,929	$ 204,327
Total Capital (to risk weighted assets), Actual Ratio		17.85%	15.35%
Total Capital (to risk weighted assets), Minimum For Capital Adequacy Purpose, Amount	[1]	$ 125,817	$ 131,488
Total Capital (to risk weighted assets), Minimum For Capital Adequacy Purpose, Ratio	[1]	10.50%	9.875%
Total Capital (to risk weighted assets), Minimum To Be Well Capitalized Under Prompt Corrective Action Provisions, Amount		$ 119,826	$ 133,153
Total Capital (to risk weighted assets), Minimum To Be Well Capitalized Under Prompt Corrective Action Provisions, Ratio		10.00%	10.00%
Tier 1 Capital (to risk weighted assets), Actual Amount		$ 198,950	$ 187,679
Tier 1 Capital (to risk weighted assets), Actual Ratio		16.60%	14.09%
Tier 1 Capital (to risk weighted assets), Minimum For Capital Adequacy Purposes, Amount	[1]	$ 101,852	$ 104,858
Tier 1 Capital (to risk weighted assets), Minimum For Capital Adequacy Purposes, Ratio	[1]	8.50%	7.875%
Tier 1 Capital (to risk weighted assets), Minimum To Be Well Capitalized Under Prompt Corrective Action Provisions, Amount		$ 95,861	$ 106,522
Tier 1 Capital (to risk weighted assets), Minimum To Be Well Capitalized Under Prompt Corrective Action Provisions, Ratio		8.00%	8.00%
Tier 1 Capital (to average assets), Actual Amount		$ 198,950	$ 187,679
Tier 1 Capital (to average assets), Actual Ratio		13.78%	12.44%
Tier 1 Capital (to average assets), Minimum To Be Adequately Capitalized Under Prompt Corrective Action Provisions, Amount	[1]	$ 57,746	$ 60,330
Tier 1 Capital (to average assets), Minimum To Be Adequately Capitalized Under Prompt Corrective Action Provisions, Ratio	[1]	4.00%	4.00%
Tier 1 Capital (to average assets), Minimum To Be Adequately Capitalized Under Prompt Corrective Action Provisions, Amount		$ 72,183	$ 75,413
Tier 1 Capital (to average assets), Minimum To Be Adequately Capitalized Under Prompt Corrective Action Provisions, Ratio		5.00%	5.00%
Tier 1 Common Equity (to risk weighted assets), Actual Amount		$ 198,950	$ 187,679
Tier 1 Common Equity (to risk weighted assets), Actual Ratio		16.60%	14.09%
Tier 1 Common Equity (to risk weighted assets), Minimum For Capital Adequacy Purposes, Amount	[1]	$ 83,878	$ 84,885
Tier 1 Common Equity (to risk weighted assets), Minimum For Capital Adequacy Purposes, Ratio	[1]	7.00%	6.375%
Tier 1 Common Equity (to risk weighted assets), Minimum To Be Well Capitalized Under Prompt Corrective Action Provisions, Amount		$ 77,887	$ 86,549
Tier 1 Common Equity (to risk weighted assets), Minimum To Be Well Capitalized Under Prompt Corrective Action Provisions, Ratio		6.50%	6.50%

[1] The ratios for September 30, 2019 and December 31, 2018 include a capital conservation buffer of 2.5% and 1.875%, respectively.

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Equity Incentive Plan - Additional Information (Detail) - USD ($) $ in Thousands	9 Months Ended		39 Months Ended
	Sep. 30, 2019	Sep. 30, 2018	Sep. 30, 2019
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Share-based compensation expense	$ 439	$ 350
Unrecognized share-based compensation expense related to nonvested options and restricted stock awards amounted	$ 600		$ 600
Maximum
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Option term	10 years
Maximum | Equity Option
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Vesting period	5 years
Minimum | Equity Option
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Vesting period	1 year
Restricted Stock Awards | Maximum
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Vesting period	5 years
Restricted Stock Awards | Minimum
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Vesting period	1 year
Stock Options and Restricted Stock Awards
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Share-based compensation expense	$ 439	$ 350
Employee Stock Option
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Unrecognized share-based compensation expense related to nonvested options and restricted stock award amounted, weighted average period of recognition	1 year 10 months 24 days
2016 Long Term Incentive Plan
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Number of options granted under plan	19,963		169,977
2016 Long Term Incentive Plan | Restricted Stock Awards
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Number of restricted stock granted under plan			169,977

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Securities Available-for-Sale - Schedule of Fair Value and Gross Unrealized Losses of Entity's Investments (Detail) - USD ($) $ in Thousands	Sep. 30, 2019	Dec. 31, 2018
Schedule Of Available For Sale Securities [Line Items]
Investments with unrealized losses less than 12 months, fair value	$ 6,149	$ 48,707
Investments with unrealized losses less than 12 months, unrealized losses	(24)	(229)
Investments with unrealized losses 12 months or greater, fair value	18,643	113,027
Investments with unrealized losses 12 months or greater, unrealized losses	(171)	(3,059)
Investments with unrealized losses, fair value	24,792	161,734
Investments with unrealized losses, unrealized losses	(195)	(3,288)
U.S. Government and Agency Securities
Schedule Of Available For Sale Securities [Line Items]
Investments with unrealized losses 12 months or greater, fair value	3,583	4,331
Investments with unrealized losses 12 months or greater, unrealized losses	(34)	(37)
Investments with unrealized losses, fair value	3,583	4,331
Investments with unrealized losses, unrealized losses	(34)	(37)
US Treasury Securities
Schedule Of Available For Sale Securities [Line Items]
Investments with unrealized losses less than 12 months, fair value		2,491
Investments with unrealized losses less than 12 months, unrealized losses		(6)
Investments with unrealized losses, fair value		2,491
Investments with unrealized losses, unrealized losses		(6)
Municipal Securities
Schedule Of Available For Sale Securities [Line Items]
Investments with unrealized losses less than 12 months, fair value		4,291
Investments with unrealized losses less than 12 months, unrealized losses		(15)
Investments with unrealized losses 12 months or greater, fair value		25,377
Investments with unrealized losses 12 months or greater, unrealized losses		(483)
Investments with unrealized losses, fair value		29,668
Investments with unrealized losses, unrealized losses		(498)
Mortgage-backed Securities
Schedule Of Available For Sale Securities [Line Items]
Investments with unrealized losses less than 12 months, fair value	6,149	41,925
Investments with unrealized losses less than 12 months, unrealized losses	(24)	(208)
Investments with unrealized losses 12 months or greater, fair value	15,060	83,319
Investments with unrealized losses 12 months or greater, unrealized losses	(137)	(2,539)
Investments with unrealized losses, fair value	21,209	125,244
Investments with unrealized losses, unrealized losses	$ (161)	$ (2,747)

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Loans - Impairment by Class of Loans (Detail) - USD ($) $ in Thousands	Sep. 30, 2019	Dec. 31, 2018	Sep. 30, 2018
Loans Receivable Evaluated For Impairment [Line Items]
Impaired Loans with No Related Allowance Recorded, unpaid principal balance	$ 21,077	$ 22,673
Impaired Loans with No Related Allowance Recorded, recorded investment	21,032	22,109
Impaired Loans with No Related Allowance Recorded, allowance for loan losses allocated	0	0
Impaired Loans with an Allowance Recorded, unpaid principal balance	43,276	36,453
Impaired Loans with an Allowance Recorded, recorded investment	40,696	34,648
Impaired Loans with an Allowance Recorded, allowance for loan losses allocated	4,004	3,653
Unpaid principal balance	64,353	59,126	$ 57,423
Recorded investment	61,728	56,757	56,517
Allowance for loan losses allocated	4,004	3,653	$ 4,246
Agricultural Loans
Loans Receivable Evaluated For Impairment [Line Items]
Impaired Loans with No Related Allowance Recorded, unpaid principal balance	21,014	22,218
Impaired Loans with No Related Allowance Recorded, recorded investment	20,969	21,654
Impaired Loans with No Related Allowance Recorded, allowance for loan losses allocated	0	0
Impaired Loans with an Allowance Recorded, unpaid principal balance	41,652	33,090
Impaired Loans with an Allowance Recorded, recorded investment	39,080	31,293
Impaired Loans with an Allowance Recorded, allowance for loan losses allocated	3,702	2,325
Commercial Real Estate Loans
Loans Receivable Evaluated For Impairment [Line Items]
Impaired Loans with No Related Allowance Recorded, unpaid principal balance	0	0
Impaired Loans with No Related Allowance Recorded, recorded investment	0	0
Impaired Loans with No Related Allowance Recorded, allowance for loan losses allocated	0	0
Impaired Loans with an Allowance Recorded, unpaid principal balance	1,015	2,037
Impaired Loans with an Allowance Recorded, recorded investment	1,016	2,037
Impaired Loans with an Allowance Recorded, allowance for loan losses allocated	4	583
Commercial Loans
Loans Receivable Evaluated For Impairment [Line Items]
Impaired Loans with No Related Allowance Recorded, unpaid principal balance		455
Impaired Loans with No Related Allowance Recorded, recorded investment		455
Impaired Loans with No Related Allowance Recorded, allowance for loan losses allocated	0	0
Impaired Loans with an Allowance Recorded, unpaid principal balance	609	1,326
Impaired Loans with an Allowance Recorded, recorded investment	600	1,318
Impaired Loans with an Allowance Recorded, allowance for loan losses allocated	298	745
Residential Real Estate Loans
Loans Receivable Evaluated For Impairment [Line Items]
Impaired Loans with No Related Allowance Recorded, unpaid principal balance	63	0
Impaired Loans with No Related Allowance Recorded, recorded investment	63	0
Impaired Loans with No Related Allowance Recorded, allowance for loan losses allocated	0	0
Impaired Loans with an Allowance Recorded, unpaid principal balance	0	0
Impaired Loans with an Allowance Recorded, recorded investment	0	0
Impaired Loans with an Allowance Recorded, allowance for loan losses allocated	$ 0	$ 0

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Loans - Average Recorded Investment and Interest Income Recognized on Impaired Loans by Portfolio Segment (Detail) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2019	Sep. 30, 2018	Sep. 30, 2019	Sep. 30, 2018	Dec. 31, 2018
Financing Receivable Impaired [Line Items]
Unpaid Principal Balance	$ 64,353	$ 57,423	$ 64,353	$ 57,423	$ 59,126
Recorded Investment	61,728	56,517	61,728	56,517	56,757
Allowance for Loan Losses Allocated	4,004	4,246	4,004	4,246	$ 3,653
Average Recorded Investment	61,580	51,800	59,243	44,760
Interest Income Recognized	1,406	1,294	4,144	2,740
Agricultural Loans
Financing Receivable Impaired [Line Items]
Unpaid Principal Balance	62,666	53,336	62,666	53,336
Recorded Investment	60,049	52,444	60,049	52,444
Allowance for Loan Losses Allocated	3,702	3,470	3,702	3,470
Average Recorded Investment	59,963	47,641	56,498	40,594
Interest Income Recognized	1,384	1,290	4,088	2,706
Commercial Real Estate Loans
Financing Receivable Impaired [Line Items]
Unpaid Principal Balance	1,015	2,244	1,015	2,244
Recorded Investment	1,016	2,238	1,016	2,238
Allowance for Loan Losses Allocated	4	10	4	10
Average Recorded Investment	1,019	2,302	1,527	2,352
Interest Income Recognized	15		46	5
Commercial Loans
Financing Receivable Impaired [Line Items]
Unpaid Principal Balance	609	1,843	609	1,843
Recorded Investment	600	1,835	600	1,835
Allowance for Loan Losses Allocated	298	766	298	766
Average Recorded Investment	566	1,857	1,187	1,814
Interest Income Recognized	6	$ 4	9	$ 29
Residential Real Estate Loans
Financing Receivable Impaired [Line Items]
Unpaid Principal Balance	63		63
Recorded Investment	63		63
Average Recorded Investment	32		32
Interest Income Recognized	$ 1		$ 1

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Fair Value Measurements - Estimated Fair Values and Related Carrying or Notional Amounts of Financial Instruments (Detail) - USD ($) $ in Thousands	Sep. 30, 2019	Dec. 31, 2018
Financial assets:
Securities available for sale	$ 154,962	$ 195,945
Level 3 Inputs
Financial assets:
Loan servicing rights	14,900	13,200
Fair Value | Level 1 Inputs
Financial assets:
Cash and cash equivalents	120,845	61,087
Fair Value | Level 2 Inputs
Financial assets:
Securities available for sale	154,962	195,945
FHLB Stock	1,628	2,978
Accrued interest receivable	3,465	3,878
Financial liabilities:
Advances from FHLB	44,627	88,725
Accrued interest payable	6,314	4,013
Derivative instruments, interest rate swaps	1,790	179
Fair Value | Level 3 Inputs
Financial assets:
Loans, net of allowance for loan losses	1,071,901	1,187,330
Loans held for sale	4,192	2,949
Loan servicing rights	14,942	13,198
Financial liabilities:
Other borrowings	800	827
Subordinated debentures	44,820	44,703
Reported Value Measurement | Level 1 Inputs
Financial assets:
Cash and cash equivalents	120,845	61,087
Reported Value Measurement | Level 2 Inputs
Financial assets:
Securities available for sale	154,962	195,945
FHLB Stock	1,628	2,978
Accrued interest receivable	3,465	3,878
Financial liabilities:
Advances from FHLB	44,400	89,400
Accrued interest payable	6,314	4,013
Derivative instruments, interest rate swaps	1,790	179
Reported Value Measurement | Level 3 Inputs
Financial assets:
Loans, net of allowance for loan losses	1,065,702	1,190,790
Loans held for sale	4,192	2,949
Loan servicing rights	11,362	9,047
Financial liabilities:
Other borrowings	800	827
Subordinated debentures	44,820	44,703
Bank Time Deposits | Fair Value | Level 2 Inputs
Financial liabilities:
Deposits	699,009	801,267
Bank Time Deposits | Reported Value Measurement | Level 2 Inputs
Financial liabilities:
Deposits	693,203	805,240
Other Deposits | Fair Value | Level 1 Inputs
Financial liabilities:
Deposits	449,550	418,107
Other Deposits | Reported Value Measurement | Level 1 Inputs
Financial liabilities:
Deposits	$ 449,550	$ 418,107

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Advances From FHLB and Other Borrowings - Additional Information (Detail) - USD ($)	9 Months Ended
	Sep. 30, 2019	Dec. 31, 2018
Debt Instrument [Line Items]
Advances from FHLB	$ 44,400,000	$ 89,400,000
Irrevocable letters of credit	0	0
Other borrowings	800,000	827,000
Collateralized Loan Obligations
Debt Instrument [Line Items]
Other borrowings	800,000	800,000
Federal Reserve Bank Of Chicago
Debt Instrument [Line Items]
Line of credit amount outstanding	146,700,000	143,400,000
Other borrowings	0	0
U S Bank National Association | Revolving Credit Facility
Debt Instrument [Line Items]
Line of credit amount outstanding	0	0
Line of credit facility maximum borrowing capacity	$ 10,000,000	10,000,000
Line of credit, non-usage fee percentage per annum	0.275%
U S Bank National Association | Revolving Credit Facility | One month LIBOR
Debt Instrument [Line Items]
Basis spread on variable rate	2.25%
Mortgage Loans
Debt Instrument [Line Items]
Pledged qualifying mortgage loans	$ 412,600,000	$ 453,800,000

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Loan Servicing Rights - Summary of Servicing Rights Capitalized and Amortized along with the Aggregate Activity in Related Valuation (Detail) - USD ($) $ in Thousands	9 Months Ended	12 Months Ended
	Sep. 30, 2019	Dec. 31, 2018
Transfers And Servicing [Abstract]
Balance, beginning of period	$ 9,047	$ 8,950
Additions	4,464	2,879
Impairment	(461)	(597)
Amortization	(1,688)	(2,185)
Balance, end of period	$ 11,362	$ 9,047

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Loans - Number of Loans Modified in Troubled Debt Restructuring Investment by Class (Detail) $ in Thousands	9 Months Ended
	Sep. 30, 2019 USD ($) Loan	Sep. 30, 2018 USD ($) Loan
Accounts Notes And Loans Receivable [Line Items]
Number of Loans | Loan	46	17
Recorded Investment | $	$ 19,590	$ 6,086
Agricultural Loans
Accounts Notes And Loans Receivable [Line Items]
Number of Loans | Loan	41	16
Recorded Investment | $	$ 17,454	$ 5,994
Commercial Real Estate Loans
Accounts Notes And Loans Receivable [Line Items]
Number of Loans | Loan	1
Recorded Investment | $	$ 1,021
Commercial Loans
Accounts Notes And Loans Receivable [Line Items]
Number of Loans | Loan	4	1
Recorded Investment | $	$ 1,115	$ 92

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ADVANCES FROM FHLB AND OTHER BORROWINGS (Tables)

9 Months Ended

Sep. 30, 2019

Debt Disclosure [Abstract]

Advances Outstanding from FHLB

The Bank had advances outstanding from the FHLB in the amount of $44.4 million and $89.4 million on September 30, 2019 and December 31, 2018, respectively. These advances, rates, and maturities were as follows:

					September 30,		December 31,
	Maturity	Rate			2019		2018
					(dollars in thousands)
Fixed rate, fixed term	01/02/2019		2.54	%	$	—	$	3,000
Fixed rate, fixed term	01/04/2019		2.55	%		—		12,000
Fixed rate, fixed term	02/27/2019		1.47	%		—		5,000
Fixed rate, fixed term	03/08/2019		1.54	%		—		10,000
Fixed rate, fixed term	07/15/2019		1.11	%		—		8,000
Fixed rate, fixed term	08/12/2019		2.24	%		—		5,000
Fixed rate, fixed term	08/14/2019		1.77	%		—		2,000
Fixed rate, fixed term	02/20/2020		1.71	%		5,000		5,000
Fixed rate, fixed term	07/16/2020		1.85	%		800		800
Fixed rate, fixed term	08/25/2020		1.84	%		3,000		3,000
Fixed rate, fixed term	08/27/2020		1.88	%		5,000		5,000
Fixed rate, fixed term	12/30/2020		2.09	%		4,000		4,000
Fixed rate, fixed term	12/31/2020		1.94	%		600		600
Fixed rate, fixed term	04/12/2021		1.92	%		8,000		8,000
Fixed rate, fixed term	06/15/2021		1.39	%		5,000		5,000
Fixed rate, fixed term	08/16/2021		2.29	%		3,000		3,000
Fixed rate, fixed term	12/30/2021		2.29	%		2,000		2,000
Fixed rate, putable, no call 2 years	01/12/2023		2.03	%		8,000		8,000
					$	44,400	$	89,400

Future Maturities of FHLB Borrowings

Future maturities of FHLB borrowings as of September 30, 2019 and December 31, 2018 were as follows:

	September 30,		December 31,
	2019		2018
	(dollars in thousands)
1 year or less	$	13,800	$	45,000
1 to 2 years		20,600		18,400
2 to 3 years		2,000		18,000
3 to 4 years		8,000		8,000
	$	44,400	$	89,400

Balances and Interest Rates on Other Borrowings

The following table sets forth information concerning balances and interest rates on other borrowings as of and for the periods indicated:

	Nine Months Ended			Year Ended
	September 30,			December 31,
	2019			2018
	(dollars in thousands)
Balance outstanding at end of period	$	800		$	827
Average amount outstanding during the period		951			1,027
Maximum amount outstanding at any month end		1,412			1,278
Weighted average interest rate during the period		4.80	%		4.81	%
Weighted average interest rate at end of period		4.51	%		4.51	%

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OTHER REAL ESTATE OWNED (Tables)

9 Months Ended

Sep. 30, 2019

Banking And Thrift [Abstract]

Schedule of Other Real Estate Owned

Changes in other real estate owned were as follows:

	For the Three Months Ended						For the Nine Months Ended
	September 30,						September 30,
		2019			2018			2019			2018
	(dollars in thousands)
Balance, beginning of period	$	8,693		$	9,004		$	6,568		$	4,962
Assets foreclosed		—			—			5,293			6,104
Write-down of other real estate owned		—			(81	)		(250	)		(185	)
Net gain (loss) on sales of other real estate owned		(160	)		28			(33	)		177
Proceeds from sale of other real estate owned		(1,281	)		(702	)		(4,326	)		(2,809	)
Balance, end of period	$	7,252		$	8,249		$	7,252		$	8,249

Income (Expenses) Applicable to Other Real Estate Owned Included in Non-Interest Expense

Income (expenses) applicable to other real estate owned included in non-interest expense included the following:

	For the Three Months Ended						For the Nine Months Ended
	September 30,						September 30,
		2019			2018			2019			2018
	(dollars in thousands)
Net gain (loss) on sales of other real estate owned	$	(160	)	$	28		$	(33	)	$	177
Write-down of other real estate owned		—			(81	)		(250	)		(185	)
Operating expenses, net of rental income		(48	)		51			(158	)		(165	)
	$	(208	)	$	(2	)	$	(441	)	$	(173	)

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Securities Available-for-Sale - Schedule of Amortized Cost and Fair Value of Securities Available for Sale by Contractual Maturity (Detail) - USD ($) $ in Thousands	Sep. 30, 2019	Dec. 31, 2018
Available For Sale Securities [Abstract]
Due in one year or less, Amortized Cost	$ 2,499	$ 5,848
Due from one to five years, Amortized Cost		11,113
Due from five to ten years, Amortized Cost	3,617	8,458
Due after ten years, Amortized Cost		16,431
Mortgage-backed securities, Amortized Cost	144,700	157,147
Amortized Cost	150,816	198,997
Due in one year or less, Fair Value	2,507	5,843
Due from one to five years, Fair Value		10,974
Due from five to ten years, Fair Value	3,583	8,382
Due after ten years, Fair Value		16,143
Mortgage-backed securities, Fair Value	148,872	154,603
Fair Value	$ 154,962	$ 195,945

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EQUITY INCENTIVE PLAN

9 Months Ended

Sep. 30, 2019

Disclosure Of Compensation Related Costs Sharebased Payments [Abstract]

EQUITY INCENTIVE PLAN

NOTE 9 – EQUITY INCENTIVE PLAN

Under the Company’s 2016 Long Term Incentive Plan (the “Plan”), the Company may grant options to purchase shares of common stock and issue restricted stock to its directors, officers, and employees.  Both qualified and non-qualified stock options and restricted stock may be granted and issued, respectively, under the Plan.  As of September 30, 2019, 169,977 options or shares of restricted stock remained available under the Plan.

The exercise price of each option equals the market price of the Company’s stock on the date of grant and an option’s maximum term is ten years. Vesting periods range from one to five years from the date of grant. The restricted stock vesting periods range from one to five years from the date of issuance.

The status of the Plan as of September 30, 2019 and changes in the Plan during the nine months ended September 30, 2019 were as follows:

	September 30, 2019
	Number of Options			Weighted-Average Exercise Price		Aggregate Intrinsic Value (1)
	(dollars in thousands except option and per share data)
Outstanding, beginning of year		208,988		$	18.15
Granted		19,963			17.89
Exercised		(15,000	)		12.00
Forfeited/expired		(3,355	)		19.88
Outstanding, end of period		210,596		$	18.54	$	1,249
Options exercisable at period-end		169,347		$	17.81	$	1,099
Weighted-average fair value of options granted during    the period (2)				$	6.14

(1) The aggregate intrinsic value of a stock option in the table above represents the total pre-tax intrinsic value (the amount by which the current market value of the underlying stock exceeds the exercise price of the option) that would have been received by the option holders had all option holders exercised their options on September 30, 2019. This amount changes based on changes in the market value of the Company’s stock.

(2) The fair value (present value of the estimated future benefit to the option holder) of each option grant is estimated on the date of grant using the Black-Scholes option pricing model.

Activity in restricted stock awards and restricted stock units for the nine months ended September 30, 2019 was as follows:

	September 30, 2019
	Restricted Stock Awards			Weighted Average Grant Price
Outstanding, beginning of year		28,701		$	21.02
Granted		—			—
Vested		(11,552	)		19.19
Forfeited/expired		(226	)		27.15
Outstanding, end of period		16,923		$	22.19

	September 30, 2019
	Restricted Stock Units			Weighted Average Grant Price
Outstanding, beginning of year		11,772		$	27.15
Granted		24,382			17.54
Vested and common shares issued		(3,654	)		27.42
Forfeited/expired		(375	)		18.11
Outstanding, end of period		32,125		$	21.91

For the nine months ended September 30, 2019 and 2018, share-based compensation expense, including options and restricted stock awards, applicable to the Plan was $439 thousand and $350 thousand, respectively.

As of September 30, 2019, unrecognized share-based compensation expense related to nonvested options and restricted stock awards amounted to $0.6 million and is expected to be recognized over a weighted average period of 1.90 years.

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LOAN SERVICING RIGHTS

9 Months Ended

Sep. 30, 2019

Transfers And Servicing [Abstract]

LOAN SERVICING RIGHTS

NOTE 5 – LOAN SERVICING RIGHTS

Loans serviced for others are not included in the accompanying consolidated balance sheets.  The risks inherent in servicing assets relate primarily to changes in prepayments that result from shifts in interest rates.  The unpaid principal balances of mortgage and other loans serviced for others were approximately $736.8 million and $661.3 million at September 30, 2019 and December 31, 2018, respectively.  The fair value of these rights were approximately $14.9 million and $13.2 million at September 30, 2019 and December 31, 2018.  The fair value of servicing rights was determined using an assumed discount rate of 20 percent and prepayment speeds primarily ranging from 4 percent to 9 percent, depending upon the stratification of the specific right, and nominal credit losses.

The following summarizes servicing rights capitalized and amortized, along with the aggregate activity in related valuation allowances:

	September 30,			December 31,
	2019			2018
	(dollars in thousands)
Loan servicing rights:
Balance, beginning of period	$	9,047		$	8,950
Additions		4,464			2,879
Impairment		(461	)		(597	)
Amortization		(1,688	)		(2,185	)
Balance, end of period	$	11,362		$	9,047

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Other Real Estate Owned - Summary of Changes in Other Real Estate Owned (Detail) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2019	Sep. 30, 2018	Sep. 30, 2019	Sep. 30, 2018
Real Estate Owned Disclosure Of Detailed Components [Abstract]
Balance, beginning of period	$ 8,693	$ 9,004	$ 6,568	$ 4,962
Assets foreclosed			5,293	6,104
Write-down of other real estate owned		(81)	(250)	(185)
Net gain (loss) on sales of other real estate owned	(160)	28	(33)	177
Proceeds from sale of other real estate owned	(1,281)	(702)	(4,326)	(2,809)
Balance, end of period	$ 7,252	$ 8,249	$ 7,252	$ 8,249

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Loan Servicing Rights - Additional Information (Detail) - USD ($) $ in Millions	9 Months Ended
	Sep. 30, 2019	Dec. 31, 2018
Servicing Assets at Fair Value [Line Items]
Unpaid principal balance of mortgage	$ 736.8	$ 661.3
Servicing assets and servicing liabilities at fair value, assumptions used to estimate fair value, discount rate	20.00%
Level 3 Inputs
Servicing Assets at Fair Value [Line Items]
Loan servicing rights, fair value	$ 14.9	$ 13.2
Minimum
Servicing Assets at Fair Value [Line Items]
Servicing assets and servicing liabilities at fair value, assumptions used to estimate fair value, Prepayment speed	4.00%
Maximum
Servicing Assets at Fair Value [Line Items]
Servicing assets and servicing liabilities at fair value, assumptions used to estimate fair value, Prepayment speed	9.00%

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Loans - TDRs by Loan Class (Detail) - USD ($) $ in Thousands	Sep. 30, 2019	Dec. 31, 2018	Sep. 30, 2018
Financing Receivable Allowance For Credit Losses [Line Items]
Non-Accrual	$ 20,776	$ 22,983
Restructured and Accruing	28,520	19,389
Total	19,590		$ 6,086
TDR Loans
Financing Receivable Allowance For Credit Losses [Line Items]
Non-Accrual	13,580	12,126
Restructured and Accruing	28,520	19,389
Total	42,100	31,515
Agricultural Loans | TDR Loans
Financing Receivable Allowance For Credit Losses [Line Items]
Non-Accrual	13,049	12,034
Restructured and Accruing	27,435	19,389
Total	40,484	31,423
Commercial Real Estate Loans | TDR Loans
Financing Receivable Allowance For Credit Losses [Line Items]
Restructured and Accruing	1,016
Total	1,016
Commercial Loans | TDR Loans
Financing Receivable Allowance For Credit Losses [Line Items]
Non-Accrual	531	92
Restructured and Accruing	69
Total	$ 600	$ 92

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Deposits - Summary of Deposits (Detail) - USD ($) $ in Thousands	Sep. 30, 2019	Dec. 31, 2018
Deposits [Abstract]
Demand deposits	$ 117,224	$ 121,436
NOW and interest checking	56,637	51,779
Savings	6,980	5,770
Money market accounts	248,608	218,929
Certificates of deposit	388,760	356,484
National time deposits	118,070	160,445
Brokered deposits	206,474	308,504
Total deposits	$ 1,142,753	$ 1,223,347

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Securities Available-for-Sale - Additional Information (Detail) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2019	Sep. 30, 2018	Sep. 30, 2019	Sep. 30, 2018	Dec. 31, 2018
Schedule Of Available For Sale Securities [Line Items]
Proceeds from sales of securities available for sale	$ 0	$ 0	$ 29,361,000	$ 0
Gain on available for sale securities			341,000
FHLB Stock, at cost	1,628,000		1,628,000		$ 2,978,000
Reported Value Measurement
Schedule Of Available For Sale Securities [Line Items]
FHLB Stock, at cost	1,600,000		1,600,000		3,000,000
Reported Value Measurement | Collateralized Federal Home Loan Bank Advances
Schedule Of Available For Sale Securities [Line Items]
Available-for-sale Securities Pledged as Collateral	0		0		0
Reported Value Measurement | Federal Reserve Bank Line Of Credit
Schedule Of Available For Sale Securities [Line Items]
Available-for-sale Securities Pledged as Collateral	0		0		0
Reported Value Measurement | Municipal Customer Deposits
Schedule Of Available For Sale Securities [Line Items]
Available-for-sale Securities Pledged as Collateral	$ 42,000,000		$ 42,000,000		$ 53,400,000

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EQUITY INCENTIVE PLAN (Tables)

9 Months Ended

Sep. 30, 2019

Disclosure Of Compensation Related Costs Sharebased Payments [Abstract]

Status and Changes in Stock Option 2016 Plan

The status of the Plan as of September 30, 2019 and changes in the Plan during the nine months ended September 30, 2019 were as follows:

	September 30, 2019
	Number of Options			Weighted-Average Exercise Price		Aggregate Intrinsic Value (1)
	(dollars in thousands except option and per share data)
Outstanding, beginning of year		208,988		$	18.15
Granted		19,963			17.89
Exercised		(15,000	)		12.00
Forfeited/expired		(3,355	)		19.88
Outstanding, end of period		210,596		$	18.54	$	1,249
Options exercisable at period-end		169,347		$	17.81	$	1,099
Weighted-average fair value of options granted during    the period (2)				$	6.14

(1) The aggregate intrinsic value of a stock option in the table above represents the total pre-tax intrinsic value (the amount by which the current market value of the underlying stock exceeds the exercise price of the option) that would have been received by the option holders had all option holders exercised their options on September 30, 2019. This amount changes based on changes in the market value of the Company’s stock.

(2) The fair value (present value of the estimated future benefit to the option holder) of each option grant is estimated on the date of grant using the Black-Scholes option pricing model.

Activity in Restricted Stock Awards and Restricted Stock Units

Activity in restricted stock awards and restricted stock units for the nine months ended September 30, 2019 was as follows:

	September 30, 2019
	Restricted Stock Awards			Weighted Average Grant Price
Outstanding, beginning of year		28,701		$	21.02
Granted		—			—
Vested		(11,552	)		19.19
Forfeited/expired		(226	)		27.15
Outstanding, end of period		16,923		$	22.19

	September 30, 2019
	Restricted Stock Units			Weighted Average Grant Price
Outstanding, beginning of year		11,772		$	27.15
Granted		24,382			17.54
Vested and common shares issued		(3,654	)		27.42
Forfeited/expired		(375	)		18.11
Outstanding, end of period		32,125		$	21.91

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Basis of Presentation - Additional Information (Detail) - Accounting Standards Update 2016-02 [Member] $ in Millions	Sep. 30, 2019 USD ($)
Basis Of Presentation [Line Items]
Operating lease, right-of-use asset	$ 0.2
Operating lease, liability	$ 0.2

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ADVANCES FROM FHLB AND OTHER BORROWINGS

9 Months Ended

Sep. 30, 2019

Debt Disclosure [Abstract]

ADVANCES FROM FHLB AND OTHER BORROWINGS

NOTE 8—ADVANCES FROM FHLB AND OTHER BORROWINGS

The Bank had advances outstanding from the FHLB in the amount of $44.4 million and $89.4 million on September 30, 2019 and December 31, 2018, respectively. These advances, rates, and maturities were as follows:

					September 30,		December 31,
	Maturity	Rate			2019		2018
					(dollars in thousands)
Fixed rate, fixed term	01/02/2019		2.54	%	$	—	$	3,000
Fixed rate, fixed term	01/04/2019		2.55	%		—		12,000
Fixed rate, fixed term	02/27/2019		1.47	%		—		5,000
Fixed rate, fixed term	03/08/2019		1.54	%		—		10,000
Fixed rate, fixed term	07/15/2019		1.11	%		—		8,000
Fixed rate, fixed term	08/12/2019		2.24	%		—		5,000
Fixed rate, fixed term	08/14/2019		1.77	%		—		2,000
Fixed rate, fixed term	02/20/2020		1.71	%		5,000		5,000
Fixed rate, fixed term	07/16/2020		1.85	%		800		800
Fixed rate, fixed term	08/25/2020		1.84	%		3,000		3,000
Fixed rate, fixed term	08/27/2020		1.88	%		5,000		5,000
Fixed rate, fixed term	12/30/2020		2.09	%		4,000		4,000
Fixed rate, fixed term	12/31/2020		1.94	%		600		600
Fixed rate, fixed term	04/12/2021		1.92	%		8,000		8,000
Fixed rate, fixed term	06/15/2021		1.39	%		5,000		5,000
Fixed rate, fixed term	08/16/2021		2.29	%		3,000		3,000
Fixed rate, fixed term	12/30/2021		2.29	%		2,000		2,000
Fixed rate, putable, no call 2 years	01/12/2023		2.03	%		8,000		8,000
					$	44,400	$	89,400

The terms of security agreements with the FHLB require the Bank to pledge collateral for its borrowings. The collateral consists of qualifying first mortgage loans and stock of the FHLB.  At September 30, 2019 and December 31, 2018, the Bank had pledged qualifying mortgage loans of $412.6 million and $453.8 million, respectively.

The Bank had no irrevocable letters of credit with the FHLB as of September 30, 2019 and December 31, 2018.

Future maturities of FHLB borrowings as of September 30, 2019 and December 31, 2018 were as follows:

	September 30,		December 31,
	2019		2018
	(dollars in thousands)
1 year or less	$	13,800	$	45,000
1 to 2 years		20,600		18,400
2 to 3 years		2,000		18,000
3 to 4 years		8,000		8,000
	$	44,400	$	89,400

As of September 30, 2019 and December 31, 2018, the Bank also had a line-of-credit available with the Federal Reserve Bank of Chicago.  Borrowings under this line of credit are limited by the amount of collateral pledged by the Bank, which totaled $146.7 million and $143.4 million in loans at September 30, 2019 and December 31, 2018, respectively.  There were no outstanding advances included in other borrowings at September 30, 2019 and December 31, 2018.

As of September 30, 2019 and December 31, 2018, the Company had an unsecured credit agreement with U.S. Bank National Association for a $10.0 million revolving line of credit with an interest rate of the one-month LIBOR rate plus 2.25%.  The line also bears a non-usage fee of 0.275% per annum.  The line did not have an outstanding balance as of September 30, 2019 and December 31, 2018.  

Other borrowings are borrowings as a result of sold loans that do not qualify for sale accounting. These agreements are recorded as financing transactions as the Bank maintains effective control over the transferred loans. The dollar amount of the loans underlying the sale agreements continues to be carried in the Bank’s loan portfolio, and the transfer is reported as a secured borrowing with pledge of collateral.  At September 30, 2019 and December 31, 2018, the amounts of these borrowings was $0.8 million.

The following table sets forth information concerning balances and interest rates on other borrowings as of and for the periods indicated:

	Nine Months Ended			Year Ended
	September 30,			December 31,
	2019			2018
	(dollars in thousands)
Balance outstanding at end of period	$	800		$	827
Average amount outstanding during the period		951			1,027
Maximum amount outstanding at any month end		1,412			1,278
Weighted average interest rate during the period		4.80	%		4.81	%
Weighted average interest rate at end of period		4.51	%		4.51	%

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LOANS

9 Months Ended

Sep. 30, 2019

Receivables [Abstract]

LOANS

NOTE 4 – LOANS

The components of loans were as follows:  

	September 30,			December 31,
	2019			2018
	(dollars in thousands)
Agricultural loans	$	673,742		$	724,508
Commercial real estate loans		256,919			299,212
Commercial loans		103,213			116,460
Residential real estate loans		46,670			66,843
Installment and consumer other		223			272
Total gross loans		1,080,767			1,207,295
Allowance for loan losses		(15,065	)		(16,505	)
Net loans	$	1,065,702		$	1,190,790

Changes in the allowance for loan losses by portfolio segment for the three and nine months ended September 30, 2019 and 2018 were as follows: 

	Agricultural			Commercial Real Estate			Commercial			Residential Real Estate			Installment and Consumer Other			Total
	(dollars in thousands)
For the Three Months Ended September 30, 2019
Balance, beginning of period	$	13,647		$	1,882		$	709		$	19		$	1		$	16,258
Provision for loan losses		(1,093	)		(44	)		(14	)		(4	)		1			(1,154	)
Loans charged off		(54	)		(1	)		—			—			—			(55	)
Recoveries		1			15			—			—			—			16
Balance, end of period	$	12,501		$	1,852		$	695		$	15		$	2		$	15,065
For the Nine Months Ended September 30,2019
Balance, beginning of year	$	12,258		$	2,779		$	1,414		$	53		$	1		$	16,505
Provision for loan losses		281			91			139			(38	)		1			474
Loans charged off		(54	)		(2,625	)		(960	)		—			—			(3,639	)
Recoveries		16			1,607			102			—			—			1,725
Balance, end of period	$	12,501		$	1,852		$	695		$	15		$	2		$	15,065
For the Three Months Ended September 30, 2018
Balance, beginning of period	$	11,628		$	1,903		$	1,552		$	44		$	2		$	15,129
Provision for loan losses		932			22			30			10			(1	)		993
Loans charged off		—			—			—			—			—			—
Recoveries		—			10			11			—			—			21
Balance, end of period	$	12,560		$	1,935		$	1,593		$	54		$	1		$	16,143
For the Nine Months Ended September 30,2018
Balance, beginning of year	$	9,712		$	1,978		$	1,508		$	47		$	2		$	13,247
Provision for loan losses		2,847			(1,262	)		33			7			(2	)		1,623
Loans charged off		—			(42	)		—			—			—			(42	)
Recoveries		1			1,261			52			—			1			1,315
Balance, end of period	$	12,560		$	1,935		$	1,593		$	54		$	1		$	16,143

The following tables present the balances in the allowance for loan losses and the recorded balance in loans by portfolio segment and based on impairment method as of  September 30, 2019 and December 31, 2018: 

	September 30, 2019
	Individually Evaluated for Impairment		Collectively Evaluated for Impairment		Total
	(dollars in thousands)
Allowance for loan losses:
Agricultural loans	$	3,702	$	8,799	$	12,501
Commercial real estate loans		4		1,848		1,852
Commercial loans		298		397		695
Residential real estate loans		—		15		15
Installment and consumer other		—		2		2
Total ending allowance for loan losses		4,004		11,061		15,065
Loans:
Agricultural loans		60,049		613,693		673,742
Commercial real estate loans		1,016		255,903		256,919
Commercial loans		600		102,613		103,213
Residential real estate loans		63		46,607		46,670
Installment and consumer other		—		223		223
Total loans		61,728		1,019,039		1,080,767
Net loans	$	57,724	$	1,007,978	$	1,065,702
	December 31, 2018
	Individually Evaluated for Impairment		Collectively Evaluated for Impairment		Total
	(dollars in thousands)
Allowance for loan losses:
Agricultural loans	$	2,325	$	9,933	$	12,258
Commercial real estate loans		583		2,196		2,779
Commercial loans		745		669		1,414
Residential real estate loans		—		53		53
Installment and consumer other		—		1		1
Total ending allowance for loan losses		3,653		12,852		16,505
Loans:
Agricultural loans		52,947		671,561		724,508
Commercial real estate loans		2,037		297,175		299,212
Commercial loans		1,773		114,687		116,460
Residential real estate loans		—		66,843		66,843
Installment and consumer other		—		272		272
Total loans		56,757		1,150,538		1,207,295
Net loans	$	53,104	$	1,137,686	$	1,190,790

The following tables present loans individually evaluated for impairment by class of loans at September 30, 2019 and December 31, 2018:

	September 30, 2019
	Unpaid Principal Balance		Recorded Investment		Allowance for Loan Losses Allocated
	(dollars in thousands)
With no related allowance:
Agricultural loans	$	21,014	$	20,969	$	—
Commercial real estate loans		—		—		—
Commercial loans		—		—		—
Residential real estate loans		63		63		—
	$	21,077	$	21,032	$	—
With an allowance recorded:
Agricultural loans	$	41,652	$	39,080	$	3,702
Commercial real estate loans		1,015		1,016		4
Commercial loans		609		600		298
Residential real estate loans		—		—		—
	$	43,276	$	40,696	$	4,004
Total	$	64,353	$	61,728	$	4,004
	December 31, 2018
	Unpaid Principal Balance		Recorded Investment		Allowance for Loan Losses Allocated
	(dollars in thousands)
With no related allowance:
Agricultural loans	$	22,218	$	21,654	$	—
Commercial real estate loans		—		—		—
Commercial loans		455		455		—
Residential real estate loans		—		—		—
	$	22,673	$	22,109	$	—
With an allowance recorded:
Agricultural loans	$	33,090	$	31,293	$	2,325
Commercial real estate loans		2,037		2,037		583
Commercial loans		1,326		1,318		745
Residential real estate loans		—		—		—
	$	36,453	$	34,648	$	3,653
Total	$	59,126	$	56,757	$	3,653

The following table presents the aging of the recorded investment in past due loans at September 30, 2019 and December 31, 2018:

	30-59 Days Past Due		60-89 Days Past Due		90+ Days Past Due		Total Past Due		Loans Not Past Due		Total Loans
	(dollars in thousands)
September 30, 2019
Agricultural loans	$	2,201	$	92	$	4,399	$	6,692	$	667,050	$	673,742
Commercial real estate loans		—		—		—		—		256,919		256,919
Commercial loans		99		—		531		630		102,583		103,213
Residential real estate loans		117		—		63		180		46,490		46,670
Installment and consumer other		—		—		—		—		223		223
Total	$	2,417	$	92	$	4,993	$	7,502	$	1,073,265	$	1,080,767
December 31, 2018
Agricultural loans	$	460	$	969	$	7,968	$	9,397	$	715,111	$	724,508
Commercial real estate loans		—		—		2,037		2,037		297,175		299,212
Commercial loans		—		—		600		600		115,860		116,460
Residential real estate loans		—		—		—		—		66,843		66,843
Installment and consumer other		—		—		—		—		272		272
Total	$	460	$	969	$	10,605	$	12,034	$	1,195,261	$	1,207,295

The following table lists information on nonaccrual loans, troubled debt restructured loans, and loans 90 days or more past due and still accruing at September 30, 2019 and December 31, 2018:

	September 30,		December 31,
	2019			2018
	(dollars in thousands)
Nonaccrual loans, 90 days or more past due	$	4,993	$	10,605
Nonaccrual loans 30-89 days past due		238		868
Nonaccrual loans, less than 30 days past due		15,545		11,510
Troubled debt restructured loans not on nonaccrual status		28,520		19,389
90 days or more past due and still accruing		—		—
Total	$	49,296	$	42,372

The following table presents the recorded investment in nonaccrual loans and loans 90 days or more past due and still accruing by class of loan:

	September 30,		December 31,
	2019		2018
	(dollars in thousands)
Agricultural loans	$	20,182	$	19,173
Commercial real estate loans		—		2,037
Commercial loans		531		1,773
Residential real estate loans		63		—
Total	$	20,776	$	22,983

The following tables present the average recorded investment and interest income recognized on impaired loans by portfolio segment for the three and nine months ended September 30, 2019 and 2018:

	As of and for the Three Months Ended September 30, 2019
	Unpaid Principal Balance		Recorded Investment		Allowance for Loan Losses Allocated		Average Recorded Investment		Interest Income Recognized
	(dollars in thousands)
Agricultural loans	$	62,666	$	60,049	$	3,702	$	59,963	$	1,384
Commercial real estate loans		1,015		1,016		4		1,019		15
Commercial loans		609		600		298		566		6
Residential real estate loans		63		63		—		32		1
Total	$	64,353	$	61,728	$	4,004	$	61,580	$	1,406
	As of and for the Nine Months Ended September 30, 2019
	Unpaid Principal Balance		Recorded Investment		Allowance for Loan Losses Allocated		Average Recorded Investment		Interest Income Recognized
	(dollars in thousands)
Agricultural loans	$	62,666	$	60,049	$	3,702	$	56,498	$	4,088
Commercial real estate loans		1,015		1,016		4		1,527		46
Commercial loans		609		600		298		1,187		9
Residential real estate loans		63		63		—		32		1
Total	$	64,353	$	61,728	$	4,004	$	59,243	$	4,144
	As of and for the Three Months Ended September 30, 2018
	Unpaid Principal Balance		Recorded Investment		Allowance for Loan Losses Allocated		Average Recorded Investment		Interest Income Recognized
	(dollars in thousands)
Agricultural loans	$	53,336	$	52,444	$	3,470	$	47,641	$	1,290
Commercial real estate loans		2,244		2,238		10		2,302		—
Commercial loans		1,843		1,835		766		1,857		4
Total	$	57,423	$	56,517	$	4,246	$	51,800	$	1,294
	As of and for the Nine Months Ended September 30, 2018
	Unpaid Principal Balance		Recorded Investment		Allowance for Loan Losses Allocated		Average Recorded Investment		Interest Income Recognized
	(dollars in thousands)
Agricultural loans	$	53,336	$	52,444	$	3,470	$	40,594	$	2,706
Commercial real estate loans		2,244		2,238		10		2,352		5
Commercial loans		1,843		1,835		766		1,814		29
Total	$	57,423	$	56,517	$	4,246	$	44,760	$	2,740

Impaired loans include nonaccrual loans, troubled debt restructured loans, and loans that are 90 days or more past due and still accruing.  For nonaccrual loans included in impaired loans, the interest income that would have been recognized had those loans been performing in accordance with their original terms would have been approximately $1.6 million and $2.7 million for the nine months ended September 30, 2019 and 2018, respectively.  

Troubled Debt Restructurings

The Company allocated approximately $3.8 million and $2.0 million of specific reserves to customers whose loan terms have been modified in troubled debt restructurings (“TDR”) at September 30, 2019 and December 31, 2018, respectively.  The Company had no additional lending commitments at September 30, 2019 or December 31, 2018 to customers with outstanding loans that were classified as TDRs.

A TDR on nonaccrual status is classified as a nonaccrual loan until evaluation supports reasonable assurance of repayment and there has been a satisfactory period of performance according to the modified terms of the loan.  Once this assurance is reached, the TDR is classified as a restructured loan.  The following table presents the TDRs by loan class at September 30, 2019 and December 31, 2018:

	Non-Accrual		Restructured and Accruing		Total
	(dollars in thousands)
September 30, 2019
Agricultural loans	$	13,049	$	27,435	$	40,484
Commercial real estate loans		—		1,016		1,016
Commercial loans		531		69		600
Total	$	13,580	$	28,520	$	42,100
December 31, 2018
Agricultural loans	$	12,034	$	19,389	$	31,423
Commercial loans		92		—		92
Total	$	12,126	$	19,389	$	31,515

 The following table provides the number of loans modified in a troubled debt restructuring investment by class for the nine months ended September 30, 2019 and 2018:

	For the Nine Months Ended
	September 30, 2019				September 30, 2018
	Number of Loans		Recorded Investment		Number of Loans		Recorded Investment
	(dollars in thousands)
Troubled debt restructurings:
Agricultural loans		41	$	17,454		16	$	5,994
Commercial real estate loans		1		1,021		—		—
Commercial loans		4		1,115		1		92
Total		46	$	19,590		17	$	6,086

The following table provides the troubled debt restructurings for the nine months ended September 30, 2019 and 2018 grouped by type of concession:

	For the Nine Months Ended
	September 30, 2019				September 30, 2018
	Number of Loans		Recorded Investment		Number of Loans		Recorded Investment
	(dollars in thousands)
Agricultural loans
Payment concessions		3	$	703		8	$	3,526
Term concessions		12		4,078		—		—
Rate concessions		1		85		—		—
Extension of interest-only payments		24		12,436		8		2,468
Capitalized interest		1		152		—		—
Commercial real estate loans
Payment concessions		1		1,021		—		—
Commercial loans
Combination of extension of term and interest rate      concessions		2		1,046		—		—
Payment concessions		2		69		1		92
Total		46	$	19,590		17	$	6,086

Credit Quality Indicators

The Company categorizes loans into risk categories based on relevant information about the ability of the borrowers to service their debt, such as current financial information, historical payment experience, credit documentation, public information and current economic trends, among other factors.  The Company analyzes agricultural, commercial, and commercial real estate loans individually by classifying the credits as to credit risk. The process of analyzing loans for changes in risk rating is ongoing through routine monitoring of the portfolio and annual internal credit reviews for credits with total exposure in excess of $300,000. The Company uses the following definitions for credit risk ratings:

Sound. Credits classified as sound show very good probability of ongoing ability to meet and/or exceed obligations.

Acceptable. Credits classified as acceptable show a good probability of ongoing ability to meet and/or exceed obligations.

Satisfactory. Credits classified as satisfactory show fair probability of ongoing ability to meet and/or exceed obligations.

Low Satisfactory.  Credits classified as low satisfactory show fair probability of ongoing ability to meet and/or exceed obligations.  Low satisfactory credits may be newer or have a less established track record of financial performance, inconsistent earnings, or may be going through an expansion.

Watch. Credits classified as watch show some questionable probability of ongoing ability to meet and/or exceed obligations.

Special Mention. Credits classified as special mention show potential weaknesses that deserve management’s close attention. If left uncorrected, these potential weaknesses may result in deterioration of the repayment prospects for the loans or of the institution’s credit position at some future date.

Substandard – Performing.  Credits classified as substandard – performing generally have well-defined weaknesses. Collateral coverage is adequate and the loans are not considered impaired.  Payments are being made and the loans are on accrual status. 

Substandard - Impaired. Credits classified as substandard generally have well-defined weaknesses that jeopardize the repayment of the debt. They have a distinct possibility that a loss will be sustained if the deficiencies are not corrected.  Loans are considered impaired.  Loans are either exhibiting signs of delinquency, are on non-accrual or are identified as a TDR. 

Doubtful. Credits classified as doubtful have all the weaknesses inherent in those classified as substandard with the added characteristic that the weaknesses make collection or liquidation in full, on the basis of currently existing facts, conditions, and values, highly questionable.

The Company categorizes residential real estate, installment and consumer other loans as satisfactory at the time of origination based on information obtained as to the ability of the borrower(s) to service their debt, such as current financial information, employment status and history, historical payment experience, credit scores and type and amount of collateral among other factors. The Company updates relevant information on these types of loans at the time of refinance, troubled debt restructuring or other indications of financial difficulty, downgrading as needed using the same category descriptions as for agricultural, commercial, and commercial real estate loans. In addition, the Company further considers current payment status as an indicator of which risk category to assign the borrower.

The greater the level of deteriorated risk as indicated by a loan’s assigned risk category, the greater the likelihood a loss will occur in the future. If the loan is substandard - impaired, then the loan loss reserves for the loan are recorded at the loss level of impairment. If the loan is not impaired, then its loan loss reserves are determined by the application of a loss rate that increases with risk in accordance with the allowance for loan loss analysis.

Based on the most recent analysis performed by management, the risk category of loans by class of loans was as follows as of September 30, 2019 and December 31, 2018: 

	As of  September 30, 2019
	Sound/ Acceptable/ Satisfactory/ Low Satisfactory		Watch		Special Mention		Substandard Performing		Substandard Impaired		Total Loans
	(dollars in thousands)
Agricultural loans	$	403,311	$	171,822	$	9,346	$	29,214	$	60,049	$	673,742
Commercial real estate loans		232,636		12,033		—		11,234		1,016		256,919
Commercial loans		89,215		9,833		—		3,565		600		103,213
Residential real estate loans		46,183		254		—		170		63		46,670
Installment and consumer other		223		—		—		—		—		223
Total	$	771,568	$	193,942	$	9,346	$	44,183	$	61,728	$	1,080,767
	As of December 31, 2018
	Sound/ Acceptable/ Satisfactory/ Low Satisfactory		Watch		Special Mention		Substandard Performing		Substandard Impaired		Total Loans
	(dollars in thousands)
Agricultural loans	$	495,418	$	133,582	$	564	$	41,997	$	52,947	$	724,508
Commercial real estate loans		253,853		18,968		4,642		19,712		2,037		299,212
Commercial loans		95,842		15,237		1,360		2,248		1,773		116,460
Residential real estate loans		62,787		3,883		—		173		—		66,843
Installment and consumer other		272		—		—		—		—		272
Total	$	908,172	$	171,670	$	6,566	$	64,130	$	56,757	$	1,207,295

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EARNINGS PER SHARE (Tables)

9 Months Ended

Sep. 30, 2019

Earnings Per Share [Abstract]

Schedule of Basic and Diluted Earnings Per Share

Earnings per common share is computed using the two-class method.  Basic earnings per common share is computed by dividing net income by the weighted-average number of common shares outstanding during the applicable period.  Diluted earnings per share is computed using the weighted-average number of shares determined for the basic earnings per common share plus the dilutive effect of share-based compensation using the treasury stock method.

	For the Three Months Ended				For the Nine Months Ended
	September 30,				September 30,
	2019		2018		2019		2018
	(dollars in thousands)
Net income from continuing operations	$	5,682	$	3,517	$	13,148	$	11,421
Less:  preferred stock dividends		120		106		355		302
Income available to common shareholders for basic    earnings per common share	$	5,562	$	3,411	$	12,793	$	11,119
Weighted average number of common shares issued		7,168,785		7,357,350		7,160,401		7,352,425
Less: weighted average treasury shares		443,920		443,140		443,857		441,704
Plus: weighted average of participating restricted stock units		32,125		219,611		26,348		222,885
Weighted average number of common shares and participating    securities outstanding		6,756,990		6,694,599		6,742,892		6,687,836
Effect of dilutive options		19,160		63,346		19,063		64,290
Weighted average number of common shares outstanding    used to calculate diluted earnings per common share		6,776,150		6,757,945		6,761,955		6,752,126
Weighted average of anti-dilutive options		131,729		—		131,729		—

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CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Sep. 30, 2019	Dec. 31, 2018
ASSETS
Cash and cash equivalents	$ 120,845	$ 61,087
Securities available-for-sale, at fair value	154,962	195,945
FHLB Stock	1,628	2,978
Loans held for sale	4,192	2,949
Loans, net of allowance for loan losses of $15,065 as of September 30, 2019; $16,505 as of December 31, 2018	1,065,702	1,190,790
Premises and equipment, net	15,582	16,075
Loan servicing rights	11,362	9,047
Other real estate owned, net	7,252	6,568
Cash surrender value of bank owned life insurance	18,184	17,842
Deferred tax asset, net	933	4,346
Goodwill	5,038	5,038
Accrued interest receivable and other assets	8,998	7,849
Total assets	1,414,964	1,521,027
Deposits:
Noninterest-bearing	117,224	121,436
Interest-bearing	1,025,529	1,101,911
Total deposits	1,142,753	1,223,347
Other borrowings	800	827
Advances from FHLB	44,400	89,400
Subordinated debentures	44,820	44,703
Accrued interest payable and other liabilities	13,439	10,466
Total liabilities	1,246,212	1,368,743
SHAREHOLDERS' EQUITY
Preferred stock- $1,000 stated value; 15,000 shares authorized; 8,000 shares issued	8,000	8,000
Common stock - $0.01 par value; 50,000,000 authorized; 7,171,828 shares issued and 6,727,908 shares outstanding at September 30, 2019; 7,153,174 shares issued and 6,709,480 shares outstanding as of December 31, 2018	28	28
Surplus	53,781	53,162
Retained earnings	110,260	98,475
Treasury stock, at cost; 443,920 shares at September 30, 2019; 443,694 shares at December 31, 2018	(5,030)	(5,030)
Accumulated other comprehensive income (loss)	1,713	(2,351)
Total shareholders' equity	168,752	152,284
Total liabilities and shareholders' equity	1,414,964	1,521,027
Core Deposit
ASSETS
Core deposit intangible, net of accumulated amortization of $1,515 as of September 30, 2019; $1,288 as of December 31, 2018	$ 286	$ 513

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CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY (Unaudited) - USD ($) $ in Thousands	Total	Preferred Stock	Common Stock	Surplus	Retained Earnings	Treasury Stock	Accumulated Other Comprehensive Income (Loss)
Balance at Dec. 31, 2017	$ 140,986	$ 8,000	$ 28	$ 52,230	$ 86,385	$ (5,030)	$ (627)
Net income	4,054				4,054
Other comprehensive income (loss)	(1,885)						(1,885)
Stock compensation expense	117			117
Cash dividends declared on common stock	(468)				(468)
Cash dividends declared on preferred stock	(97)				(97)
Reclassification of par value to surplus			(21)	21
Reclassification of stranded tax effects of rate change					126		(126)
Proceeds from exercise of common stock options	107			107
Balance at Mar. 31, 2018	142,814	8,000	7	52,475	90,000	(5,030)	(2,638)
Balance at Dec. 31, 2017	140,986	8,000	28	52,230	86,385	(5,030)	(627)
Net income	11,421
Other comprehensive income (loss)	(3,317)
Balance at Sep. 30, 2018	147,987	8,000	28	52,834	96,225	(5,030)	(4,070)
Balance at Mar. 31, 2018	142,814	8,000	7	52,475	90,000	(5,030)	(2,638)
Net income	3,850				3,850
Other comprehensive income (loss)	(256)						(256)
Stock compensation expense	142			142
Cash dividends declared on common stock	(469)				(469)
Cash dividends declared on preferred stock	(99)				(99)
Reclassification of par value to surplus			21	(21)
Proceeds from exercise of common stock options	100			100
Balance at Jun. 30, 2018	146,082	8,000	28	52,696	93,282	(5,030)	(2,894)
Net income	3,517				3,517
Other comprehensive income (loss)	(1,176)						(1,176)
Stock compensation expense	91			91
Cash dividends declared on common stock	(468)				(468)
Cash dividends declared on preferred stock	(106)				(106)
Proceeds from exercise of common stock options	47			47
Balance at Sep. 30, 2018	147,987	8,000	28	52,834	96,225	(5,030)	(4,070)
Balance at Dec. 31, 2018	152,284	8,000	28	53,162	98,475	(5,030)	(2,351)
Net income	3,762				3,762
Other comprehensive income (loss)	2,305						2,305
Stock compensation expense	118			118
Cash dividends declared on common stock	(335)				(335)
Cash dividends declared on preferred stock	(117)				(117)
Balance at Mar. 31, 2019	158,017	8,000	28	53,280	101,785	(5,030)	(46)
Balance at Dec. 31, 2018	152,284	8,000	28	53,162	98,475	(5,030)	(2,351)
Net income	13,148
Other comprehensive income (loss)	4,064
Balance at Sep. 30, 2019	168,752	8,000	28	53,781	110,260	(5,030)	1,713
Balance at Mar. 31, 2019	158,017	8,000	28	53,280	101,785	(5,030)	(46)
Net income	3,704				3,704
Other comprehensive income (loss)	1,253						1,253
Stock compensation expense	144			144
Cash dividends declared on common stock	(336)				(336)
Cash dividends declared on preferred stock	(118)				(118)
Proceeds from exercise of common stock options	60			60
Balance at Jun. 30, 2019	162,724	8,000	28	53,484	105,035	(5,030)	1,207
Net income	5,682				5,682
Other comprehensive income (loss)	506						506
Stock compensation expense	177			177
Cash dividends declared on common stock	(337)				(337)
Cash dividends declared on preferred stock	(120)				(120)
Proceeds from exercise of common stock options	120			120
Balance at Sep. 30, 2019	$ 168,752	$ 8,000	$ 28	$ 53,781	$ 110,260	$ (5,030)	$ 1,713

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OTHER REAL ESTATE OWNED

9 Months Ended

Sep. 30, 2019

Banking And Thrift [Abstract]

OTHER REAL ESTATE OWNED

NOTE 12 – OTHER REAL ESTATE OWNED

Changes in other real estate owned were as follows:

	For the Three Months Ended						For the Nine Months Ended
	September 30,						September 30,
		2019			2018			2019			2018
	(dollars in thousands)
Balance, beginning of period	$	8,693		$	9,004		$	6,568		$	4,962
Assets foreclosed		—			—			5,293			6,104
Write-down of other real estate owned		—			(81	)		(250	)		(185	)
Net gain (loss) on sales of other real estate owned		(160	)		28			(33	)		177
Proceeds from sale of other real estate owned		(1,281	)		(702	)		(4,326	)		(2,809	)
Balance, end of period	$	7,252		$	8,249		$	7,252		$	8,249

Income (expenses) applicable to other real estate owned included in non-interest expense included the following:

	For the Three Months Ended						For the Nine Months Ended
	September 30,						September 30,
		2019			2018			2019			2018
	(dollars in thousands)
Net gain (loss) on sales of other real estate owned	$	(160	)	$	28		$	(33	)	$	177
Write-down of other real estate owned		—			(81	)		(250	)		(185	)
Operating expenses, net of rental income		(48	)		51			(158	)		(165	)
	$	(208	)	$	(2	)	$	(441	)	$	(173	)

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GOODWILL AND CORE DEPOSIT INTANGIBLE (Tables)

9 Months Ended

Sep. 30, 2019

Core Deposit

Finite Lived Intangible Assets [Line Items]

Core Deposit Intangible

	September 30, 2019			December 31, 2018
	(dollars in thousands)
Core deposit intangible:
Gross carrying amount	$	1,801		$	1,801
Accumulated amortization		(1,515	)		(1,288	)
Net book value	$	286		$	513

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Regulatory Matters - Additional Information (Detail) - USD ($) $ in Thousands		9 Months Ended	12 Months Ended
	Jan. 01, 2019	Sep. 30, 2019	Dec. 31, 2018
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]
Tier 1 leverage capital		$ 177,353	$ 164,675
Tier 1 leverage ratio		11.99%	11.09%
Capital conservative buffer period	3 years
Capital conservative buffer percentage	2.50%	2.50%	1.875%
Maximum
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]
Tier 1 leverage capital		$ 10,000,000
Minimum
Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items]
Tier 1 leverage ratio		9.00%

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Advances from FHLB and Other Borrowings - Balances and Interest Rates on Other Borrowings (Detail) - USD ($) $ in Thousands	9 Months Ended	12 Months Ended
	Sep. 30, 2019	Dec. 31, 2018
Other Borrowings:
Balance outstanding at end of period	$ 800	$ 827
Average amount outstanding during the period	951	1,027
Maximum amount outstanding at any month end	$ 1,412	$ 1,278
Weighted average interest rate during the period	4.80%	4.81%
Weighted average interest rate at end of period	4.51%	4.51%

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Loans - Additional Information (Detail) - USD ($)	9 Months Ended
	Sep. 30, 2019	Sep. 30, 2018	Dec. 31, 2018
Receivables [Abstract]
Impaired loans on nonaccrual and restructured loans that are past due and still accruing	90 days
Interest income recognized for nonaccrual loans	$ 1,600,000	$ 2,700,000
Specific reserve to customers whose loan terms have been modified in TDR	3,800,000		$ 2,000,000
Additional lending commitments to customers with outstanding loans that are classified as TDRs	0		$ 0
Minimum exposure for annual internal credit review	$ 300,000

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Loans - Components of Loans (Detail) - USD ($) $ in Thousands	Sep. 30, 2019	Dec. 31, 2018
Accounts Notes And Loans Receivable [Line Items]
Total gross loans	$ 1,080,767	$ 1,207,295
Allowance for loan losses	(15,065)	(16,505)
Net loans	1,065,702	1,190,790
Agricultural Loans
Accounts Notes And Loans Receivable [Line Items]
Total gross loans	673,742	724,508
Commercial Real Estate Loans
Accounts Notes And Loans Receivable [Line Items]
Total gross loans	256,919	299,212
Commercial Loans
Accounts Notes And Loans Receivable [Line Items]
Total gross loans	103,213	116,460
Residential Real Estate Loans
Accounts Notes And Loans Receivable [Line Items]
Total gross loans	46,670	66,843
Installment and Consumer Other
Accounts Notes And Loans Receivable [Line Items]
Total gross loans	$ 223	$ 272

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Loans - Schedule of Aging of Recorded Investment in Past Due Loans (Detail) - USD ($) $ in Thousands	Sep. 30, 2019	Dec. 31, 2018
Financing Receivable Recorded Investment Past Due [Line Items]
Loans Past Due	$ 7,502	$ 12,034
Loans Not Past Due	1,073,265	1,195,261
Total	1,080,767	1,207,295
Financing Receivables 30 To 59 Days Past Due
Financing Receivable Recorded Investment Past Due [Line Items]
Loans Past Due	2,417	460
Financing Receivables 60 To 89 Days Past Due
Financing Receivable Recorded Investment Past Due [Line Items]
Loans Past Due	92	969
Financing Receivables Equal To Greater Than 90 Days Past Due
Financing Receivable Recorded Investment Past Due [Line Items]
Loans Past Due	4,993	10,605
Agricultural Loans
Financing Receivable Recorded Investment Past Due [Line Items]
Loans Past Due	6,692	9,397
Loans Not Past Due	667,050	715,111
Total	673,742	724,508
Agricultural Loans | Financing Receivables 30 To 59 Days Past Due
Financing Receivable Recorded Investment Past Due [Line Items]
Loans Past Due	2,201	460
Agricultural Loans | Financing Receivables 60 To 89 Days Past Due
Financing Receivable Recorded Investment Past Due [Line Items]
Loans Past Due	92	969
Agricultural Loans | Financing Receivables Equal To Greater Than 90 Days Past Due
Financing Receivable Recorded Investment Past Due [Line Items]
Loans Past Due	4,399	7,968
Commercial Real Estate Loans
Financing Receivable Recorded Investment Past Due [Line Items]
Loans Past Due		2,037
Loans Not Past Due	256,919	297,175
Total	256,919	299,212
Commercial Real Estate Loans | Financing Receivables Equal To Greater Than 90 Days Past Due
Financing Receivable Recorded Investment Past Due [Line Items]
Loans Past Due		2,037
Commercial Loans
Financing Receivable Recorded Investment Past Due [Line Items]
Loans Past Due	630	600
Loans Not Past Due	102,583	115,860
Total	103,213	116,460
Commercial Loans | Financing Receivables 30 To 59 Days Past Due
Financing Receivable Recorded Investment Past Due [Line Items]
Loans Past Due	99
Commercial Loans | Financing Receivables Equal To Greater Than 90 Days Past Due
Financing Receivable Recorded Investment Past Due [Line Items]
Loans Past Due	531	600
Residential Real Estate Loans
Financing Receivable Recorded Investment Past Due [Line Items]
Loans Past Due	180
Loans Not Past Due	46,490	66,843
Total	46,670	66,843
Residential Real Estate Loans | Financing Receivables 30 To 59 Days Past Due
Financing Receivable Recorded Investment Past Due [Line Items]
Loans Past Due	117
Residential Real Estate Loans | Financing Receivables Equal To Greater Than 90 Days Past Due
Financing Receivable Recorded Investment Past Due [Line Items]
Loans Past Due	63
Installment and Consumer Other
Financing Receivable Recorded Investment Past Due [Line Items]
Loans Not Past Due	223	272
Total	$ 223	$ 272

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Goodwill and Core Deposit Intangible - Additional Information (Detail) - USD ($)	9 Months Ended
	Sep. 30, 2019	Sep. 30, 2018	Dec. 31, 2018
Goodwill And Intangible Assets [Line Items]
Impairment charge to goodwill	$ 0	$ 0
Goodwill	5,038,000		$ 5,038,000
Fox River Valley
Goodwill And Intangible Assets [Line Items]
Goodwill	$ 5,000,000		5,000,000
Core Deposit
Goodwill And Intangible Assets [Line Items]
Intangible assets, amortization period on accelerated basis	66 months
Impairment charge to intangible assets	$ 0	$ 0
Core Deposit | Fox River Valley
Goodwill And Intangible Assets [Line Items]
Gross carrying amount of intangible assets	$ 1,801,000		$ 1,801,000

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Loans - Summary of Troubled Debt Restructurings Grouped by Type of Concession (Detail) $ in Thousands	9 Months Ended
	Sep. 30, 2019 USD ($) Loan	Sep. 30, 2018 USD ($) Loan
Financing Receivable Allowance For Credit Losses [Line Items]
Number of Loans | Loan	46	17
Recorded Investment | $	$ 19,590	$ 6,086
Agricultural Loans
Financing Receivable Allowance For Credit Losses [Line Items]
Number of Loans | Loan	41	16
Recorded Investment | $	$ 17,454	$ 5,994
Agricultural Loans | Payment Concessions
Financing Receivable Allowance For Credit Losses [Line Items]
Number of Loans | Loan	3	8
Recorded Investment | $	$ 703	$ 3,526
Agricultural Loans | Term concessions
Financing Receivable Allowance For Credit Losses [Line Items]
Number of Loans | Loan	12
Recorded Investment | $	$ 4,078
Agricultural Loans | Rate concessions
Financing Receivable Allowance For Credit Losses [Line Items]
Number of Loans | Loan	1
Recorded Investment | $	$ 85
Agricultural Loans | Extension of Interest-Only Payments
Financing Receivable Allowance For Credit Losses [Line Items]
Number of Loans | Loan	24	8
Recorded Investment | $	$ 12,436	$ 2,468
Agricultural Loans | Capitalized interest
Financing Receivable Allowance For Credit Losses [Line Items]
Number of Loans | Loan	1
Recorded Investment | $	$ 152
Commercial Real Estate Loans
Financing Receivable Allowance For Credit Losses [Line Items]
Number of Loans | Loan	1
Recorded Investment | $	$ 1,021
Commercial Real Estate Loans | Payment Concessions
Financing Receivable Allowance For Credit Losses [Line Items]
Number of Loans | Loan	1
Recorded Investment | $	$ 1,021
Commercial Loans
Financing Receivable Allowance For Credit Losses [Line Items]
Number of Loans | Loan	4	1
Recorded Investment | $	$ 1,115	$ 92
Commercial Loans | Payment Concessions
Financing Receivable Allowance For Credit Losses [Line Items]
Number of Loans | Loan	2	1
Recorded Investment | $	$ 69	$ 92
Commercial Loans | Combination of Extension of Term and Interest Rate Concessions
Financing Receivable Allowance For Credit Losses [Line Items]
Number of Loans | Loan	2
Recorded Investment | $	$ 1,046

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Fair Value Measurements - Significant Inputs Used in Fair Value Measurements for Level 3 Assets Measured on Nonrecurring Basis (Detail) - Level 3 Inputs	9 Months Ended	12 Months Ended
	Sep. 30, 2019	Dec. 31, 2018
Impaired Loans
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items]
Valuation Techniques	icbk:EvaluationOfCollateralMember	icbk:EvaluationOfCollateralMember
Unobservable Inputs	Estimation of value	Estimation of value
Other Real Estate Owned
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items]
Valuation Techniques	icbk:AppraisalMember	icbk:AppraisalMember
Unobservable Inputs	Appraisal adjustment	Appraisal adjustment
Other Real Estate Owned | Minimum | Measurement Input, Comparability Adjustment
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items]
Range (Average)	0.08	0.16
Other Real Estate Owned | Maximum | Measurement Input, Comparability Adjustment
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items]
Range (Average)	0.61	0.54
Other Real Estate Owned | Weighted Average | Measurement Input, Comparability Adjustment
Fair Value Balance Sheet Grouping Financial Statement Captions [Line Items]
Range (Average)	0.30	0.32

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Derivative Financial Instruments - Additional Information (Detail)		9 Months Ended		12 Months Ended
	Jun. 15, 2018 Security	Sep. 30, 2019 USD ($) Swap	Sep. 30, 2018 USD ($)	Dec. 31, 2018 USD ($)
Interest Rate Swap
Derivative [Line Items]
Number of trust preferred securities | Security	2
Number of outstanding interest rate swap | Swap		2
Interest Rate Swap | Designated as Hedging Instrument | Cash Flow Hedging
Derivative [Line Items]
Pre-tax unrealized loss (gain) recognized in accumulated other comprehensive income		$ 1,600,000	$ (200,000)
Ineffective portion of cash flow hedge		0
Cash collateral for derivative instrument		1,600,000
Interest Rate Swap One | Designated as Hedging Instrument | Cash Flow Hedging
Derivative [Line Items]
Aggregate notional value		$ 6,000,000
Maturity date		Jun. 15, 2028
Interest Rate Swap Two | Designated as Hedging Instrument | Cash Flow Hedging
Derivative [Line Items]
Aggregate notional value				$ 6,000,000
Maturity date				Jun. 15, 2028

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REGULATORY MATTERS

9 Months Ended

Sep. 30, 2019

Regulatory Capital Requirements [Abstract]

REGULATORY MATTERS

NOTE 10 – REGULATORY MATTERS

The Company (on a consolidated basis) and Bank are subject to various regulatory capital requirements administered by the federal and state banking agencies. Failure to meet minimum capital requirements can initiate certain mandatory and possibly additional discretionary actions by regulators that, if undertaken, could have a direct material effect on the Company’s and Bank’s financial statements. Under capital adequacy guidelines and the regulatory framework for prompt corrective action, the Company and the Bank must meet specific capital guidelines that involve quantitative measures of their assets, liabilities, and certain off-balance-sheet items as calculated under regulatory accounting practices. The capital amounts and classification are also subject to qualitative judgments by the regulators about components, risk weightings, and other factors. Prompt corrective action provisions are not applicable to bank holding companies.

Quantitative measures established by regulation to ensure capital adequacy require the Company and the Bank to maintain minimum amounts and ratios (set forth in the following table) of total, Tier 1 and Tier 1 Common Equity capital to risk-weighted assets, and of Tier 1 capital to average assets, as such terms are defined in the regulations. Management believed, as of September 30, 2019 and December 31, 2018, that the Company and the Bank met all capital adequacy requirements to which they were subject.

As a result of the recently enacted Economic Growth, Regulatory Relief, and Consumer Protection Act, the federal banking agencies were required to develop a “Community Bank Leverage Ratio” (the ratio of a bank’s Tier 1 capital to average total consolidated assets) for financial institutions with assets of less than $10 billion.  A “qualifying community bank” that exceeds this ratio will be deemed to be in compliance with all other capital and leverage requirements, including the capital requirements to be considered “well capitalized” under prompt corrective action statutes.  The federal banking agencies may consider a financial institution’s risk profile when evaluating whether it qualifies as a community bank for purposes of the capital ratio requirement. The federal banking agencies set the minimum capital for the new Community Bank Leverage Ratio 9% %.  The Bank does not intend to opt into the Community Bank Leverage Ratio Framework.

As of September 30, 2019, the Bank’s capital ratios met those required to be considered as well capitalized under the regulatory framework for prompt corrective action. To be categorized as well capitalized, the Bank must maintain minimum total risk-based, Tier 1 risk-based, Tier 1 Common Equity risk-based, and Tier 1 leverage ratios as set forth in the following table.

The Company and Bank’s actual capital amounts and ratios are presented in the following table:

	Actual					Minimum For Capital Adequacy Purposes (a):					Minimum To Be Well Capitalized Under Prompt Corrective Action Provisions:
	Amount		Ratio			Amount		Ratio			Amount		Ratio
	(dollars in thousands)
September 30, 2019
Total Capital (to risk weighted assets):
Consolidated	$	221,602		18.45	%	$	126,141		10.50	%	Not applicable			10.00	%
Bank		213,929		17.85	%		125,817		10.50	%	$	119,826		10.00	%
Tier 1 Capital (to risk weighted assets):
Consolidated		177,353		14.76	%	$	102,114		8.50	%	Not applicable			8.00	%
Bank		198,950		16.60	%		101,852		8.50	%		95,861		8.00	%
Tier 1 Capital (to average assets):
Consolidated		177,353		11.99	%		59,153		4.00	%	Not applicable			5.00	%
Bank		198,950		13.78	%		57,746		4.00	%		72,183		5.00	%
Tier 1 Common Equity Ratio (to risk    weighted assets):
Consolidated		153,717		12.80	%	$	84,094		7.00	%	Not applicable			6.50	%
Bank		198,950		16.60	%		83,878		7.00	%		77,887		6.50	%
December 31, 2018
Total Capital (to risk weighted assets):
Consolidated	$	210,768		15.81	%	$	131,664		9.875	%	Not applicable
Bank		204,327		15.35	%		131,488		9.875	%	$	133,153		10.00	%
Tier 1 Capital (to risk weighted assets):
Consolidated		164,675		12.35	%		104,998		7.875	%	Not applicable
Bank		187,679		14.09	%		104,858		7.875	%		106,522		8.00	%
Tier 1 Capital (to average assets):
Consolidated		164,675		11.09	%		59,374		4.00	%	Not applicable
Bank		187,679		12.44	%		60,330		4.00	%		75,413		5.00	%
Tier 1 Common Equity Ratio (to risk    weighted assets):
Consolidated		141,085		10.58	%		84,999		6.375	%	Not applicable
Bank		187,679		14.09	%		84,885		6.375	%		86,549		6.50	%

(a) The ratios for September 30, 2019 and December 31, 2018 include a capital conservation buffer of 2.5% and 1.875%, respectively.

The rules of the Basel III regulatory capital framework implemented a capital conservation buffer that is added to the minimum requirements for capital adequacy purposes.  The capital conservation buffer was subject to a three year phase-in period that began on January 1, 2016 and was fully phased in on January 1, 2019 at 2.5%.  The ratios for the Bank are sufficient to meet the conservation buffer.

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GOODWILL AND CORE DEPOSIT INTANGIBLE

9 Months Ended

Sep. 30, 2019

Goodwill And Intangible Assets Disclosure [Abstract]

GOODWILL AND CORE DEPOSIT INTANGIBLE

NOTE 6 – GOODWILL AND CORE DEPOSIT INTANGIBLE

The excess of the purchase price in an acquisition over the fair value of net assets acquired consists primarily of goodwill and the core deposit intangible. Goodwill is not amortized but is instead subject to impairment tests on at least an annual basis. Core deposit intangible, which arose from value ascribed to the deposit base of a bank acquired, has an estimated finite life and is amortized on an accelerated basis to expense over a 66-month period.

Management will periodically review the carrying value of its long-lived and intangible assets to determine if any impairment has occurred, in which case an impairment charge would be recorded as an expense in the period of impairment, or whether changes in circumstances have occurred that would require a revision to the remaining useful life which would impact expense prospectively. In making such determination, management evaluates whether there are any adverse qualitative factors indicating that an impairment may exist, as well as the performance, on an undiscounted basis, of the underlying operations or assets which give rise to the intangible.  As of September 30, 2019, goodwill was not considered to be impaired, and there was no impairment charge to goodwill or core deposit intangible for the nine months ended September 30, 2019 and 2018.

Goodwill:  Goodwill resulted from the acquisition of Fox River Valley Bancorp, Inc. (“Fox River Valley”) on May 13, 2016.  The carrying amount of goodwill was $5.0 million at September 30, 2019 and December 31, 2018.

Core deposit intangible:  Core deposit intangible, primarily related to acquired customer relationships, is amortized over its estimated finite life.  The core deposit intangible related to the Fox River Valley acquisition had a gross carrying amount of $1.8 million.

	September 30, 2019			December 31, 2018
	(dollars in thousands)
Core deposit intangible:
Gross carrying amount	$	1,801		$	1,801
Accumulated amortization		(1,515	)		(1,288	)
Net book value	$	286		$	513

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EARNINGS PER SHARE

9 Months Ended

Sep. 30, 2019

Earnings Per Share [Abstract]

EARNINGS PER SHARE

NOTE 2 – EARNINGS PER SHARE

Earnings per common share is computed using the two-class method.  Basic earnings per common share is computed by dividing net income by the weighted-average number of common shares outstanding during the applicable period.  Diluted earnings per share is computed using the weighted-average number of shares determined for the basic earnings per common share plus the dilutive effect of share-based compensation using the treasury stock method.

	For the Three Months Ended				For the Nine Months Ended
	September 30,				September 30,
	2019		2018		2019		2018
	(dollars in thousands)
Net income from continuing operations	$	5,682	$	3,517	$	13,148	$	11,421
Less:  preferred stock dividends		120		106		355		302
Income available to common shareholders for basic    earnings per common share	$	5,562	$	3,411	$	12,793	$	11,119
Weighted average number of common shares issued		7,168,785		7,357,350		7,160,401		7,352,425
Less: weighted average treasury shares		443,920		443,140		443,857		441,704
Plus: weighted average of participating restricted stock units		32,125		219,611		26,348		222,885
Weighted average number of common shares and participating    securities outstanding		6,756,990		6,694,599		6,742,892		6,687,836
Effect of dilutive options		19,160		63,346		19,063		64,290
Weighted average number of common shares outstanding    used to calculate diluted earnings per common share		6,776,150		6,757,945		6,761,955		6,752,126
Weighted average of anti-dilutive options		131,729		—		131,729		—

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FAIR VALUE MEASUREMENTS (Tables)

9 Months Ended

Sep. 30, 2019

Fair Value Disclosures [Abstract]

Assets and Liabilities Measured at Fair Value on Recurring Basis

Assets and liabilities measured at fair value on a recurring basis are summarized below:

	Level 1 Inputs		Level 2 Inputs		Level 3 Inputs		Total Fair Value
	(dollars in thousands)
September 30, 2019
Securities available for sale:
U.S. government and agency securities	$	—	$	3,583	$	—	$	3,583
U.S. treasury securities		—		2,507		—		2,507
Mortgage-backed securities		—		148,872		—		148,872
Total assets at fair value	$	—	$	154,962	$	—	$	154,962
Derivative instruments, interest rate swaps		—		1,790		—		1,790
Total liabilities at fair value	$	—	$	1,790	$	—	$	1,790
December 31, 2018
Securities available for sale:
U.S. government and agency securities	$	—	$	4,331	$	—	$	4,331
U.S. treasury Securities		—		2,491		—		2,491
Municipal securities		—		34,520		—		34,520
Mortgage-backed securities		—		154,603		—		154,603
Total assets at fair value	$	—	$	195,945	$	—	$	195,945
Derivative instruments, interest rate swaps		—		179		—		179
Total liabilities at fair value	$	—	$	179	$	—	$	179

Financial Instruments Carried on Consolidated Balance Sheet for Which Nonrecurring Change in Fair Value Has Been Recorded

The following table presents the financial instruments carried on the consolidated balance sheet by caption and by level in the fair value hierarchy for which a nonrecurring change in fair value has been recorded:

	Level 1 Inputs		Level 2 Inputs		Level 3 Inputs
	(dollars in thousands)
September 30, 2019
Impaired loans	$	—	$	—	$	36,692
Other real estate owned		—		—		7,252
Total assets at fair value	$	—	$	—	$	43,944
December 31, 2018
Impaired loans	$	—	$	—	$	30,995
Other real estate owned		—		—		6,568
Total assets at fair value	$	—	$	—	$	37,563

Significant Inputs Used in Fair Value Measurements for Level 3 Assets Measured on Nonrecurring Basis

The significant inputs used in the fair value measurements for Level 3 assets measured at fair value on a nonrecurring basis were as follows:

September 30, 2019
	Valuation Techniques	Unobservable Inputs	Range (Average)
Impaired loans	Evaluation of collateral	Estimation of value	NM*
Other real estate owned	Appraisal	Appraisal adjustment	8%-61% (30%)
December 31, 2018
	Valuation Techniques	Unobservable Inputs	Range (Average)
Impaired loans	Evaluation of collateral	Estimation of value	NM*
Other real estate owned	Appraisal	Appraisal adjustment	16%-54% (32%)

Not Meaningful. Evaluations of the underlying assets are completed for each impaired loan with a specific reserve. The types of collateral vary widely and could include accounts receivable, inventory, a variety of equipment, and real estate. Collateral evaluations are reviewed and discounted as appropriate based on knowledge of the specific type of collateral. In the case of real estate, an independent appraisal may be obtained. Types of discounts considered include aging of receivables, condition of the collateral, potential market for the collateral, and estimated disposal costs. These discounts will vary from loan to loan, thus providing a range would not be meaningful.

Estimated Fair Values and Related Carrying or Notional Amounts of Financial Instruments

The estimated fair values, and related carrying or notional amounts, of the Company’s financial instruments were as follows:

	September 30,				December 31,
	2019				2018
	Carrying Amount		Fair Value		Carrying Amount		Fair Value		Input Level
	(dollars in thousands)
Financial assets:
Cash and cash equivalents	$	120,845	$	120,845	$	61,087	$	61,087	1
Securities available for sale		154,962		154,962		195,945		195,945	2
FHLB Stock		1,628		1,628		2,978		2,978	2
Loans, net of allowance for loan losses		1,065,702		1,071,901		1,190,790		1,187,330	3
Loans held for sale		4,192		4,192		2,949		2,949	3
Accrued interest receivable		3,465		3,465		3,878		3,878	2
Loan servicing rights		11,362		14,942		9,047		13,198	3
Financial liabilities:
Deposits:
Time		693,203		699,009		805,240		801,267	2
Other deposits		449,550		449,550		418,107		418,107	1
Other borrowings		800		800		827		827	3
Advances from FHLB		44,400		44,627		89,400		88,725	2
Subordinated debentures		44,820		44,820		44,703		44,703	3
Accrued interest payable		6,314		6,314		4,013		4,013	2
Derivative instruments, interest rate swaps		1,790		1,790		179		179	2

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Securities Available-for-Sale - Schedule of Amortized Cost and Fair Value of Available-for-Sale of Securities (Detail) - USD ($) $ in Thousands	Sep. 30, 2019	Dec. 31, 2018
Schedule Of Available For Sale Securities [Line Items]
Amortized Cost	$ 150,816	$ 198,997
Unrealized Gains	4,341	236
Unrealized Losses	(195)	(3,288)
Fair Value	154,962	195,945
U.S. Government and Agency Securities
Schedule Of Available For Sale Securities [Line Items]
Amortized Cost	3,617	4,368
Unrealized Losses	(34)	(37)
Fair Value	3,583	4,331
US Treasury Securities
Schedule Of Available For Sale Securities [Line Items]
Amortized Cost	2,499	2,497
Unrealized Gains	8
Unrealized Losses		(6)
Fair Value	2,507	2,491
Municipal Securities
Schedule Of Available For Sale Securities [Line Items]
Amortized Cost		34,985
Unrealized Gains		33
Unrealized Losses		(498)
Fair Value		34,520
Mortgage-backed Securities
Schedule Of Available For Sale Securities [Line Items]
Amortized Cost	144,700	157,147
Unrealized Gains	4,333	203
Unrealized Losses	(161)	(2,747)
Fair Value	$ 148,872	$ 154,603

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LOANS (Tables)

9 Months Ended

Sep. 30, 2019

Receivables [Abstract]

Components of Loans

The components of loans were as follows:  

	September 30,			December 31,
	2019			2018
	(dollars in thousands)
Agricultural loans	$	673,742		$	724,508
Commercial real estate loans		256,919			299,212
Commercial loans		103,213			116,460
Residential real estate loans		46,670			66,843
Installment and consumer other		223			272
Total gross loans		1,080,767			1,207,295
Allowance for loan losses		(15,065	)		(16,505	)
Net loans	$	1,065,702		$	1,190,790

Changes in Allowance for Loan Losses by Portfolio Segment

Changes in the allowance for loan losses by portfolio segment for the three and nine months ended September 30, 2019 and 2018 were as follows: 

	Agricultural			Commercial Real Estate			Commercial			Residential Real Estate			Installment and Consumer Other			Total
	(dollars in thousands)
For the Three Months Ended September 30, 2019
Balance, beginning of period	$	13,647		$	1,882		$	709		$	19		$	1		$	16,258
Provision for loan losses		(1,093	)		(44	)		(14	)		(4	)		1			(1,154	)
Loans charged off		(54	)		(1	)		—			—			—			(55	)
Recoveries		1			15			—			—			—			16
Balance, end of period	$	12,501		$	1,852		$	695		$	15		$	2		$	15,065
For the Nine Months Ended September 30,2019
Balance, beginning of year	$	12,258		$	2,779		$	1,414		$	53		$	1		$	16,505
Provision for loan losses		281			91			139			(38	)		1			474
Loans charged off		(54	)		(2,625	)		(960	)		—			—			(3,639	)
Recoveries		16			1,607			102			—			—			1,725
Balance, end of period	$	12,501		$	1,852		$	695		$	15		$	2		$	15,065
For the Three Months Ended September 30, 2018
Balance, beginning of period	$	11,628		$	1,903		$	1,552		$	44		$	2		$	15,129
Provision for loan losses		932			22			30			10			(1	)		993
Loans charged off		—			—			—			—			—			—
Recoveries		—			10			11			—			—			21
Balance, end of period	$	12,560		$	1,935		$	1,593		$	54		$	1		$	16,143
For the Nine Months Ended September 30,2018
Balance, beginning of year	$	9,712		$	1,978		$	1,508		$	47		$	2		$	13,247
Provision for loan losses		2,847			(1,262	)		33			7			(2	)		1,623
Loans charged off		—			(42	)		—			—			—			(42	)
Recoveries		1			1,261			52			—			1			1,315
Balance, end of period	$	12,560		$	1,935		$	1,593		$	54		$	1		$	16,143

Balances in Allowance for Loan Losses and Recorded Balance in Loans by Portfolio Segment and Based on Impairment Method

The following tables present the balances in the allowance for loan losses and the recorded balance in loans by portfolio segment and based on impairment method as of  September 30, 2019 and December 31, 2018: 

	September 30, 2019
	Individually Evaluated for Impairment		Collectively Evaluated for Impairment		Total
	(dollars in thousands)
Allowance for loan losses:
Agricultural loans	$	3,702	$	8,799	$	12,501
Commercial real estate loans		4		1,848		1,852
Commercial loans		298		397		695
Residential real estate loans		—		15		15
Installment and consumer other		—		2		2
Total ending allowance for loan losses		4,004		11,061		15,065
Loans:
Agricultural loans		60,049		613,693		673,742
Commercial real estate loans		1,016		255,903		256,919
Commercial loans		600		102,613		103,213
Residential real estate loans		63		46,607		46,670
Installment and consumer other		—		223		223
Total loans		61,728		1,019,039		1,080,767
Net loans	$	57,724	$	1,007,978	$	1,065,702
	December 31, 2018
	Individually Evaluated for Impairment		Collectively Evaluated for Impairment		Total
	(dollars in thousands)
Allowance for loan losses:
Agricultural loans	$	2,325	$	9,933	$	12,258
Commercial real estate loans		583		2,196		2,779
Commercial loans		745		669		1,414
Residential real estate loans		—		53		53
Installment and consumer other		—		1		1
Total ending allowance for loan losses		3,653		12,852		16,505
Loans:
Agricultural loans		52,947		671,561		724,508
Commercial real estate loans		2,037		297,175		299,212
Commercial loans		1,773		114,687		116,460
Residential real estate loans		—		66,843		66,843
Installment and consumer other		—		272		272
Total loans		56,757		1,150,538		1,207,295
Net loans	$	53,104	$	1,137,686	$	1,190,790

Schedule of Loans Individually Evaluated for Impairment

The following tables present loans individually evaluated for impairment by class of loans at September 30, 2019 and December 31, 2018:

	September 30, 2019
	Unpaid Principal Balance		Recorded Investment		Allowance for Loan Losses Allocated
	(dollars in thousands)
With no related allowance:
Agricultural loans	$	21,014	$	20,969	$	—
Commercial real estate loans		—		—		—
Commercial loans		—		—		—
Residential real estate loans		63		63		—
	$	21,077	$	21,032	$	—
With an allowance recorded:
Agricultural loans	$	41,652	$	39,080	$	3,702
Commercial real estate loans		1,015		1,016		4
Commercial loans		609		600		298
Residential real estate loans		—		—		—
	$	43,276	$	40,696	$	4,004
Total	$	64,353	$	61,728	$	4,004
	December 31, 2018
	Unpaid Principal Balance		Recorded Investment		Allowance for Loan Losses Allocated
	(dollars in thousands)
With no related allowance:
Agricultural loans	$	22,218	$	21,654	$	—
Commercial real estate loans		—		—		—
Commercial loans		455		455		—
Residential real estate loans		—		—		—
	$	22,673	$	22,109	$	—
With an allowance recorded:
Agricultural loans	$	33,090	$	31,293	$	2,325
Commercial real estate loans		2,037		2,037		583
Commercial loans		1,326		1,318		745
Residential real estate loans		—		—		—
	$	36,453	$	34,648	$	3,653
Total	$	59,126	$	56,757	$	3,653

Schedule of Aging of Recorded Investment in Past Due Loans

The following table presents the aging of the recorded investment in past due loans at September 30, 2019 and December 31, 2018:

	30-59 Days Past Due		60-89 Days Past Due		90+ Days Past Due		Total Past Due		Loans Not Past Due		Total Loans
	(dollars in thousands)
September 30, 2019
Agricultural loans	$	2,201	$	92	$	4,399	$	6,692	$	667,050	$	673,742
Commercial real estate loans		—		—		—		—		256,919		256,919
Commercial loans		99		—		531		630		102,583		103,213
Residential real estate loans		117		—		63		180		46,490		46,670
Installment and consumer other		—		—		—		—		223		223
Total	$	2,417	$	92	$	4,993	$	7,502	$	1,073,265	$	1,080,767
December 31, 2018
Agricultural loans	$	460	$	969	$	7,968	$	9,397	$	715,111	$	724,508
Commercial real estate loans		—		—		2,037		2,037		297,175		299,212
Commercial loans		—		—		600		600		115,860		116,460
Residential real estate loans		—		—		—		—		66,843		66,843
Installment and consumer other		—		—		—		—		272		272
Total	$	460	$	969	$	10,605	$	12,034	$	1,195,261	$	1,207,295

Nonaccrual Loans, Troubled Debt Restructured Loans and Loans 90 Days or More Past Due and Still Accruing

The following table lists information on nonaccrual loans, troubled debt restructured loans, and loans 90 days or more past due and still accruing at September 30, 2019 and December 31, 2018:

	September 30,		December 31,
	2019			2018
	(dollars in thousands)
Nonaccrual loans, 90 days or more past due	$	4,993	$	10,605
Nonaccrual loans 30-89 days past due		238		868
Nonaccrual loans, less than 30 days past due		15,545		11,510
Troubled debt restructured loans not on nonaccrual status		28,520		19,389
90 days or more past due and still accruing		—		—
Total	$	49,296	$	42,372

Recorded Investment in Nonaccrual Loans and Loans 90 Days or More Past Due and Still Accruing

The following table presents the recorded investment in nonaccrual loans and loans 90 days or more past due and still accruing by class of loan:

	September 30,		December 31,
	2019		2018
	(dollars in thousands)
Agricultural loans	$	20,182	$	19,173
Commercial real estate loans		—		2,037
Commercial loans		531		1,773
Residential real estate loans		63		—
Total	$	20,776	$	22,983

Average Recorded Investment and Interest Income Recognized on Impaired Loans by Portfolio Segment

The following tables present the average recorded investment and interest income recognized on impaired loans by portfolio segment for the three and nine months ended September 30, 2019 and 2018:

	As of and for the Three Months Ended September 30, 2019
	Unpaid Principal Balance		Recorded Investment		Allowance for Loan Losses Allocated		Average Recorded Investment		Interest Income Recognized
	(dollars in thousands)
Agricultural loans	$	62,666	$	60,049	$	3,702	$	59,963	$	1,384
Commercial real estate loans		1,015		1,016		4		1,019		15
Commercial loans		609		600		298		566		6
Residential real estate loans		63		63		—		32		1
Total	$	64,353	$	61,728	$	4,004	$	61,580	$	1,406
	As of and for the Nine Months Ended September 30, 2019
	Unpaid Principal Balance		Recorded Investment		Allowance for Loan Losses Allocated		Average Recorded Investment		Interest Income Recognized
	(dollars in thousands)
Agricultural loans	$	62,666	$	60,049	$	3,702	$	56,498	$	4,088
Commercial real estate loans		1,015		1,016		4		1,527		46
Commercial loans		609		600		298		1,187		9
Residential real estate loans		63		63		—		32		1
Total	$	64,353	$	61,728	$	4,004	$	59,243	$	4,144
	As of and for the Three Months Ended September 30, 2018
	Unpaid Principal Balance		Recorded Investment		Allowance for Loan Losses Allocated		Average Recorded Investment		Interest Income Recognized
	(dollars in thousands)
Agricultural loans	$	53,336	$	52,444	$	3,470	$	47,641	$	1,290
Commercial real estate loans		2,244		2,238		10		2,302		—
Commercial loans		1,843		1,835		766		1,857		4
Total	$	57,423	$	56,517	$	4,246	$	51,800	$	1,294
	As of and for the Nine Months Ended September 30, 2018
	Unpaid Principal Balance		Recorded Investment		Allowance for Loan Losses Allocated		Average Recorded Investment		Interest Income Recognized
	(dollars in thousands)
Agricultural loans	$	53,336	$	52,444	$	3,470	$	40,594	$	2,706
Commercial real estate loans		2,244		2,238		10		2,352		5
Commercial loans		1,843		1,835		766		1,814		29
Total	$	57,423	$	56,517	$	4,246	$	44,760	$	2,740

TDRs by Loan Class

The following table presents the TDRs by loan class at September 30, 2019 and December 31, 2018:

	Non-Accrual		Restructured and Accruing		Total
	(dollars in thousands)
September 30, 2019
Agricultural loans	$	13,049	$	27,435	$	40,484
Commercial real estate loans		—		1,016		1,016
Commercial loans		531		69		600
Total	$	13,580	$	28,520	$	42,100
December 31, 2018
Agricultural loans	$	12,034	$	19,389	$	31,423
Commercial loans		92		—		92
Total	$	12,126	$	19,389	$	31,515

 The following table provides the number of loans modified in a troubled debt restructuring investment by class for the nine months ended September 30, 2019 and 2018:

	For the Nine Months Ended
	September 30, 2019				September 30, 2018
	Number of Loans		Recorded Investment		Number of Loans		Recorded Investment
	(dollars in thousands)
Troubled debt restructurings:
Agricultural loans		41	$	17,454		16	$	5,994
Commercial real estate loans		1		1,021		—		—
Commercial loans		4		1,115		1		92
Total		46	$	19,590		17	$	6,086

Summary of Troubled Debt Restructurings Grouped by Type of Concession

The following table provides the troubled debt restructurings for the nine months ended September 30, 2019 and 2018 grouped by type of concession:

	For the Nine Months Ended
	September 30, 2019				September 30, 2018
	Number of Loans		Recorded Investment		Number of Loans		Recorded Investment
	(dollars in thousands)
Agricultural loans
Payment concessions		3	$	703		8	$	3,526
Term concessions		12		4,078		—		—
Rate concessions		1		85		—		—
Extension of interest-only payments		24		12,436		8		2,468
Capitalized interest		1		152		—		—
Commercial real estate loans
Payment concessions		1		1,021		—		—
Commercial loans
Combination of extension of term and interest rate      concessions		2		1,046		—		—
Payment concessions		2		69		1		92
Total		46	$	19,590		17	$	6,086

Risk Category of Loans by Class of Loans

Based on the most recent analysis performed by management, the risk category of loans by class of loans was as follows as of September 30, 2019 and December 31, 2018: 

	As of  September 30, 2019
	Sound/ Acceptable/ Satisfactory/ Low Satisfactory		Watch		Special Mention		Substandard Performing		Substandard Impaired		Total Loans
	(dollars in thousands)
Agricultural loans	$	403,311	$	171,822	$	9,346	$	29,214	$	60,049	$	673,742
Commercial real estate loans		232,636		12,033		—		11,234		1,016		256,919
Commercial loans		89,215		9,833		—		3,565		600		103,213
Residential real estate loans		46,183		254		—		170		63		46,670
Installment and consumer other		223		—		—		—		—		223
Total	$	771,568	$	193,942	$	9,346	$	44,183	$	61,728	$	1,080,767
	As of December 31, 2018
	Sound/ Acceptable/ Satisfactory/ Low Satisfactory		Watch		Special Mention		Substandard Performing		Substandard Impaired		Total Loans
	(dollars in thousands)
Agricultural loans	$	495,418	$	133,582	$	564	$	41,997	$	52,947	$	724,508
Commercial real estate loans		253,853		18,968		4,642		19,712		2,037		299,212
Commercial loans		95,842		15,237		1,360		2,248		1,773		116,460
Residential real estate loans		62,787		3,883		—		173		—		66,843
Installment and consumer other		272		—		—		—		—		272
Total	$	908,172	$	171,670	$	6,566	$	64,130	$	56,757	$	1,207,295

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CONSOLIDATED STATEMENTS OF OPERATIONS (Unaudited) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2019	Sep. 30, 2018	Sep. 30, 2019	Sep. 30, 2018
INTEREST AND DIVIDEND INCOME
Loans, including fees	$ 15,030	$ 15,113	$ 46,015	$ 43,170
Taxable securities	1,117	945	3,480	2,559
Tax-exempt securities		344	257	515
Federal funds sold and other	612	249	1,341	863
Total interest and dividend income	16,759	16,651	51,093	47,107
INTEREST EXPENSE
Deposits	5,574	4,980	16,676	13,376
FHLB advances and other borrowed funds	246	411	1,125	1,382
Subordinated debentures	687	656	2,048	1,137
Total interest expense	6,507	6,047	19,849	15,895
Net interest income	10,252	10,604	31,244	31,212
Provision for loan losses	(1,154)	993	474	1,623
Net interest income after provision for loan losses	11,406	9,611	30,770	29,589
NON-INTEREST INCOME
Gain on sale of loans, net	87	41	112	118
Other	181	247	1,377	641
Total non-interest income	4,034	2,157	9,671	6,513
NON-INTEREST EXPENSE
Employee compensation and benefits	4,735	4,394	13,416	12,726
Occupancy	313	332	985	814
Information processing	683	529	1,837	1,523
Professional fees	483	351	1,299	1,025
Write-down of other real estate owned		81	250	185
Other	1,454	1,336	4,632	4,472
Total non-interest expense	7,668	7,023	22,419	20,745
Income before income taxes	7,772	4,745	18,022	15,357
Income tax expense	2,090	1,228	4,874	3,936
NET INCOME	$ 5,682	$ 3,517	$ 13,148	$ 11,421
NET INCOME PER SHARE:
Basic	$ 0.82	$ 0.51	$ 1.90	$ 1.66
Diluted	0.82	0.50	1.89	1.65
Dividends paid per share	$ 0.05	$ 0.07	$ 0.15	$ 0.21
Services Charges
NON-INTEREST INCOME
Non-interest income	$ 348	$ 394	$ 1,108	$ 1,204
Loan Servicing Fees
NON-INTEREST INCOME
Non-interest income	$ 3,418	$ 1,475	$ 7,074	$ 4,550

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SUBSEQUENT EVENTS

9 Months Ended

Sep. 30, 2019

Subsequent Events [Abstract]

SUBSEQUENT EVENTS

NOTE 14 – SUBSEQUENT EVENTS

Management evaluated subsequent events through the date the financial statements were issued.  There were no significant events or transactions occurring after September 30, 2019, but prior to November 7, 2019, that provided additional evidence about conditions that existed at September 30, 2019.

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CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) - USD ($)	9 Months Ended
	Sep. 30, 2019	Sep. 30, 2018
Cash flows from operating activities
Net income	$ 13,148,000	$ 11,421,000
Adjustments to reconcile net income to cash provided by operating activities:
Depreciation and amortization of premises and equipment	1,035,000	846,000
Amortization of core deposit intangible	227,000	316,000
Amortization of subordinated debentures discount	117,000	82,000
Provision for loan losses	474,000	1,623,000
Realized gain on sales of securities available-for-sale	(341,000)
Realized loss (gain) on sales of other real estate owned	33,000	(177,000)
Write-down of other real estate owned	250,000	185,000
Realized gain on sales of premises and equipment	(2,000)	(1,000)
Increase in cash surrender value of bank owned life insurance	(342,000)	(339,000)
Deferred income tax expense (benefit)	1,452,000	(810,000)
Stock compensation expense	439,000	350,000
Net amortization of securities	353,000	645,000
Net change in:
Accrued interest receivable and other assets	(1,150,000)	(1,242,000)
Loans held for sale	(1,243,000)	(7,195,000)
Loan servicing rights	(2,315,000)	(91,000)
Accrued interest payable and other liabilities	1,800,000	2,719,000
Net cash provided by operating activities	13,935,000	8,332,000
Cash flows from investing activities
Proceeds from maturities, principal repayments, and call of securities available-for-sale	18,807,000	16,990,000
Purchases of securities available-for-sale		(86,462,000)
Proceeds from sales of securities available-for-sale	29,361,000	0
Redemption of FHLB stock	1,350,000	900,000
Loan originations and principal collections, net	119,321,000	(58,817,000)
Proceeds from sales of premises and equipment	4,000
Purchases of premises and equipment	(542,000)	(7,277,000)
Proceeds from sales of other real estate owned	4,326,000	2,809,000
Net cash provided by (used in) investing activities	172,627,000	(131,857,000)
Cash flows from financing activities
Net increase (decrease) in demand and savings deposits	31,535,000	(24,882,000)
Net increase (decrease) in certificates of deposits	(112,129,000)	123,588,000
Net change in other borrowings	(27,000)	(461,000)
Proceeds from FHLB advances	115,000,000	84,000,000
Repayment of FHLB advances	(160,000,000)	(103,100,000)
Proceeds from issuance of subordinated debt		29,058,000
Proceeds from issuance of common stock	180,000	254,000
Dividends paid on common stock	(355,000)	(302,000)
Dividends paid on preferred stock	(1,008,000)	(1,405,000)
Net cash provided by (used in) financing activities	(126,804,000)	106,750,000
Net change in cash and cash equivalents	59,758,000	(16,775,000)
Cash and cash equivalents, beginning of period	61,087,000	66,771,000
Cash and cash equivalents, end of period	120,845,000	49,996,000
Cash paid during the period for:
Interest	17,565,000	14,679,000
Income taxes	1,800,000	3,325,000
Noncash investing activities:
Transfer from loans to other real estate owned	5,293,000	6,104,000
Loans charged off	$ 3,639,000	$ 42,000

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Loans - Balances in Allowance for Loan Losses and Recorded Balance in Loans by Portfolio Segment and Based on Impairment Method (Detail) - USD ($) $ in Thousands	Sep. 30, 2019	Dec. 31, 2018
Financing Receivable Allowance For Credit Losses [Line Items]
Loans individually evaluated for impairment	$ 57,724	$ 53,104
Loans collectively evaluated for impairment	1,007,978	1,137,686
Loans, net	1,065,702	1,190,790
Allowance for loan losses:
Allowance for loan losses individually evaluated for impairment	4,004	3,653
Allowance for loan losses collectively evaluated for impairment	11,061	12,852
Total	15,065	16,505
Loans:
Loans individually evaluated for impairment	61,728	56,757
Loans collectively evaluated for impairment	1,019,039	1,150,538
Total	1,080,767	1,207,295
Agricultural Loans
Allowance for loan losses:
Allowance for loan losses individually evaluated for impairment	3,702	2,325
Allowance for loan losses collectively evaluated for impairment	8,799	9,933
Total	12,501	12,258
Loans:
Loans individually evaluated for impairment	60,049	52,947
Loans collectively evaluated for impairment	613,693	671,561
Total	673,742	724,508
Commercial Real Estate Loans
Allowance for loan losses:
Allowance for loan losses individually evaluated for impairment	4	583
Allowance for loan losses collectively evaluated for impairment	1,848	2,196
Total	1,852	2,779
Loans:
Loans individually evaluated for impairment	1,016	2,037
Loans collectively evaluated for impairment	255,903	297,175
Total	256,919	299,212
Commercial Loans
Allowance for loan losses:
Allowance for loan losses individually evaluated for impairment	298	745
Allowance for loan losses collectively evaluated for impairment	397	669
Total	695	1,414
Loans:
Loans individually evaluated for impairment	600	1,773
Loans collectively evaluated for impairment	102,613	114,687
Total	103,213	116,460
Residential Real Estate Loans
Allowance for loan losses:
Allowance for loan losses collectively evaluated for impairment	15	53
Total	15	53
Loans:
Loans individually evaluated for impairment	63
Loans collectively evaluated for impairment	46,607	66,843
Total	46,670	66,843
Installment and Consumer Other
Allowance for loan losses:
Allowance for loan losses collectively evaluated for impairment	2	1
Total	2	1
Loans:
Loans collectively evaluated for impairment	223	272
Total	$ 223	$ 272

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Loans - Recorded Investment in Nonaccrual Loans and Loans 90 Days or More Past Due and Still Accruing (Detail) - USD ($) $ in Thousands	Sep. 30, 2019	Dec. 31, 2018
Financing Receivable Recorded Investment Past Due [Line Items]
Recorded investment in nonaccrual and loans past due 90 days or more	$ 20,776	$ 22,983
Agricultural Loans
Financing Receivable Recorded Investment Past Due [Line Items]
Recorded investment in nonaccrual and loans past due 90 days or more	20,182	19,173
Commercial Real Estate Loans
Financing Receivable Recorded Investment Past Due [Line Items]
Recorded investment in nonaccrual and loans past due 90 days or more		2,037
Commercial Loans
Financing Receivable Recorded Investment Past Due [Line Items]
Recorded investment in nonaccrual and loans past due 90 days or more	531	$ 1,773
Residential Real Estate Loans
Financing Receivable Recorded Investment Past Due [Line Items]
Recorded investment in nonaccrual and loans past due 90 days or more	$ 63

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Regulatory Matters - Summary of Actual Capital Amounts and Ratios of Company and Bank's (Parenthetical) (Detail)		9 Months Ended	12 Months Ended
	Jan. 01, 2019	Sep. 30, 2019	Dec. 31, 2018
Regulatory Capital Requirements [Abstract]
Capital conservative buffer percentage	2.50%	2.50%	1.875%

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Equity Incentive Plan - Status and Changes in Stock Option Plan (Detail) - USD ($) $ / shares in Units, $ in Thousands		3 Months Ended					9 Months Ended	39 Months Ended
		Sep. 30, 2019	Jun. 30, 2019	Sep. 30, 2018	Jun. 30, 2018	Mar. 31, 2018	Sep. 30, 2019	Sep. 30, 2019
Number of Options
Options, Exercised		(10,000)	(5,000)	(2,375)	(9,640)	(2,952)
2016 Long Term Incentive Plan
Number of Options
Options, Outstanding beginning of year							208,988
Options, Granted							19,963	169,977
Options, Exercised							(15,000)
Options, Forfeited/expired							(3,355)
Options, Outstanding end of period		210,596					210,596	210,596
Options exercisable at period-end		169,347					169,347	169,347
Weighted-Average Exercise Price
Weighted Average Exercise price, Outstanding, beginning of year							$ 18.15
Weighted Average Exercise Price, Granted							17.89
Weighted Average Exercise Price, Exercised							12.00
Weighted Average Exercise Price, Forfeited/expired							19.88
Weighted Average Exercise Price, Outstanding, end of period		$ 18.54					18.54	$ 18.54
Weighted Average Exercise Price, Options exercisable at period-end		$ 17.81					17.81	$ 17.81
Weighted-average fair value of options granted during the period	[1]						$ 6.14
Aggregate Intrinsic Value
Aggregate Intrinsic Value, Outstanding, end of period	[2]	$ 1,249					$ 1,249	$ 1,249
Aggregate Intrinsic Value, Options exercisable at period-end	[2]	$ 1,099					$ 1,099	$ 1,099

[1] The fair value (present value of the estimated future benefit to the option holder) of each option grant is estimated on the date of grant using the Black-Scholes option pricing model.

[2] The aggregate intrinsic value of a stock option in the table above represents the total pre-tax intrinsic value (the amount by which the current market value of the underlying stock exceeds the exercise price of the option) that would have been received by the option holders had all option holders exercised their options on September 30, 2019. This amount changes based on changes in the market value of the Company’s stock.

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Advances from FHLB and Other Borrowings - Advances Outstanding from FHLB (Detail) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2019	Dec. 31, 2018
Debt Instrument [Line Items]
Advances from FHLB	$ 44,400	$ 89,400
Fixed rate, short term, Advance for FHLB, 1
Debt Instrument [Line Items]
Advances from FHLB, Maturity	Jan. 02, 2019
Advances from FHLB, Rate	2.54%
Advances from FHLB		3,000
Fixed rate, fixed term, Advance for FHLB, 2
Debt Instrument [Line Items]
Advances from FHLB, Maturity	Jan. 04, 2019
Advances from FHLB, Rate	2.55%
Advances from FHLB		12,000
Fixed rate, fixed term, Advance for FHLB, 3
Debt Instrument [Line Items]
Advances from FHLB, Maturity	Feb. 27, 2019
Advances from FHLB, Rate	1.47%
Advances from FHLB		5,000
Fixed rate, fixed term, Advance for FHLB, 4
Debt Instrument [Line Items]
Advances from FHLB, Maturity	Mar. 08, 2019
Advances from FHLB, Rate	1.54%
Advances from FHLB		10,000
Fixed rate, fixed term, Advance for FHLB, 5
Debt Instrument [Line Items]
Advances from FHLB, Maturity	Jul. 15, 2019
Advances from FHLB, Rate	1.11%
Advances from FHLB		8,000
Fixed rate, fixed term, Advance for FHLB, 6
Debt Instrument [Line Items]
Advances from FHLB, Maturity	Aug. 12, 2019
Advances from FHLB, Rate	2.24%
Advances from FHLB		5,000
Fixed rate, fixed term, Advance for FHLB, 7
Debt Instrument [Line Items]
Advances from FHLB, Maturity	Aug. 14, 2019
Advances from FHLB, Rate	1.77%
Advances from FHLB		2,000
Fixed rate, fixed term, Advance for FHLB, 8
Debt Instrument [Line Items]
Advances from FHLB, Maturity	Feb. 20, 2020
Advances from FHLB, Rate	1.71%
Advances from FHLB	$ 5,000	5,000
Fixed rate, fixed term, Advance for FHLB, 9
Debt Instrument [Line Items]
Advances from FHLB, Maturity	Jul. 16, 2020
Advances from FHLB, Rate	1.85%
Advances from FHLB	$ 800	800
Fixed rate, fixed term, Advance for FHLB, 10
Debt Instrument [Line Items]
Advances from FHLB, Maturity	Aug. 25, 2020
Advances from FHLB, Rate	1.84%
Advances from FHLB	$ 3,000	3,000
Fixed rate, fixed term, Advance for FHLB, 11
Debt Instrument [Line Items]
Advances from FHLB, Maturity	Aug. 27, 2020
Advances from FHLB, Rate	1.88%
Advances from FHLB	$ 5,000	5,000
Fixed rate, fixed term, Advance for FHLB, 12
Debt Instrument [Line Items]
Advances from FHLB, Maturity	Dec. 30, 2020
Advances from FHLB, Rate	2.09%
Advances from FHLB	$ 4,000	4,000
Fixed rate, fixed term, Advance for FHLB, 13
Debt Instrument [Line Items]
Advances from FHLB, Maturity	Dec. 31, 2020
Advances from FHLB, Rate	1.94%
Advances from FHLB	$ 600	600
Fixed rate, fixed term, Advance for FHLB, 14
Debt Instrument [Line Items]
Advances from FHLB, Maturity	Apr. 12, 2021
Advances from FHLB, Rate	1.92%
Advances from FHLB	$ 8,000	8,000
Fixed rate, fixed term, Advance for FHLB, 15
Debt Instrument [Line Items]
Advances from FHLB, Maturity	Jun. 15, 2021
Advances from FHLB, Rate	1.39%
Advances from FHLB	$ 5,000	5,000
Fixed rate, fixed term, Advance for FHLB, 16
Debt Instrument [Line Items]
Advances from FHLB, Maturity	Aug. 16, 2021
Advances from FHLB, Rate	2.29%
Advances from FHLB	$ 3,000	3,000
Fixed rate, fixed term, Advance for FHLB, 17
Debt Instrument [Line Items]
Advances from FHLB, Maturity	Dec. 30, 2021
Advances from FHLB, Rate	2.29%
Advances from FHLB	$ 2,000	2,000
Fixed rate, putable, no call 2 years
Debt Instrument [Line Items]
Advances from FHLB, Maturity	Jan. 12, 2023
Advances from FHLB, Rate	2.03%
Advances from FHLB	$ 8,000	$ 8,000

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BASIS OF PRESENTATION

9 Months Ended

Sep. 30, 2019

Accounting Policies [Abstract]

BASIS OF PRESENTATION

NOTE 1 – BASIS OF PRESENTATION

The unaudited consolidated financial statements of County Bancorp, Inc. (“we,” “us,” ”our,” or the “Company”) and its subsidiaries, including Investors Community Bank (the “Bank”), have been prepared, in the opinion of management, to reflect all adjustments necessary for a fair presentation of the financial position, results of operations, and cash flows as of and for the three and nine months ended September 30, 2019.  The results of operations for the three and nine months ended September 30, 2019 may not necessarily be indicative of the results to be expected for the year ending December 31, 2019, or for any other period.

Management of the Company is required to make estimates and assumptions which affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities as of the date of the financial statements, as well as the reported amounts of income and expenses during the reported periods.  Actual results could differ significantly from those estimates.

These unaudited interim financial statements have been prepared in conformity with U.S. generally accepted accounting principles (“GAAP”).  Certain information in footnote disclosure normally included in financial statements prepared in accordance with GAAP has been condensed or omitted pursuant to the rules and regulations of the Securities and Exchange Commission (“SEC”).  These financial statements should be read in conjunction with the audited consolidated financial statements and notes thereto included in the Company’s Annual Report on Form 10-K for the year ended December 31, 2018.

The Company qualifies as an “emerging growth company” under the Jumpstart Our Business Startups Act (the “JOBS Act”). Section 107 of the JOBS Act provides that an emerging growth company can take advantage of the extended transition period provided in Section 7(a)(2)(B) of the Securities Act of 1933, as amended (the “Securities Act”), for complying with new or revised accounting standards. As an emerging growth company, the Company can delay the adoption of certain accounting standards until those standards would otherwise apply to private companies. The Company elected to take advantage of the benefits of this extended transition period.

New Accounting Pronouncements

In June 2016, the FASB issued ASU No. 2016-13, Financial Instruments – Credit Losses, to provide financial statement users with more decision-useful information about the expected credit losses on financial instruments and other commitments to extend credit held by a reporting entity at each reporting date.  The amendment replaces the incurred loss impairment methodology in current GAAP with a methodology that reflects expected credit losses and requires consideration of a broader range of reasonable and supportable information to inform credit loss estimates.  This amendment is effective for fiscal years beginning after December 15, 2019, including interim periods within those fiscal years with early adoption permitted for the fiscal year beginning after December 15, 2018, including interim periods within those fiscal years.  Entities should apply this amendment by a modified-retrospective approach, through a cumulative-effect adjustment to retained earnings as of the beginning of the first reporting period in which the guidance is effective.  The Company has engaged a third-party software consultant and is currently testing the model’s methodology in parallel to current loss model calculations.  At this time, the effect this ASU will have on its consolidated financial statements is still being quantified as the Company ensures data, assumptions, and methods all comply with the requirements of ASU 2016-13.  This amendment is effective for fiscal years beginning after December 15, 2019, including interim periods within those fiscal years with early adoption permitted for the fiscal year beginning after December 15, 2018, including interim periods within those fiscal years. In October 2019, the FASB voted to delay the effective date for the credit losses standard to January 2023 for certain entities, including Securities and Exchange Commission filers that qualify as smaller reporting companies and private companies.  As a smaller reporting company, the Company is eligible for the delay and will be deferring adoption.  Management will continue to progress on its implementation project plan and improve the Company’s approach throughout the deferral period.  

In August 2017, the FASB issued ASU No. 2017-12, Derivatives and Hedging (Topic 815), to permit entities to better portray the economic results of their hedging strategies in their financial statements.  In addition, the amendments make certain targeted improvements to simplify the application of the hedge accounting guidance in current GAAP.  The amendment is effective for fiscal years beginning after December 15, 2018, with early adoption permitted, including adoption in an interim period.  The Company has chosen to early adopt this amendment in connection with the interest rate swap that commenced on June 15, 2018, and it had no material impact on the Company’s results of operation, financial position, or liquidity.

In February 2016, the FASB issued ASU No. 2016-02, Leases: Amendments to the FASB Accounting Standards Codification which requires companies to recognize all leases as assets and liabilities on the consolidated balance sheet. This ASU retains a distinction between finance leases and operating leases, and the classification criteria for distinguishing between finance leases and operating leases are substantially similar to the classification criteria for distinguishing between capital leases and operating leases in the current accounting literature. The result of retaining a distinction between finance leases and operating leases is that under the lessee accounting model, the effect of leases in a consolidated statement of comprehensive income and a consolidated statement of cash flows is largely unchanged from previous GAAP.  In July 2018, the FASB issued ASU 2018-11, Leases (Topic 842) – Targeted Improvements, which provided an additional and optional transition method with which to adopt the new leases standard.  The updated ASU allows entities to initially apply the new lease standard at the adoption date and recognize a cumulative-effect adjustment to the opening balance of retained earnings in the period of adoption.  The amendment became effective January 1, 2019, and was adopted by the Company retrospectively to the beginning of the adoption period.  Since all of the Company’s leases are operating leases, there was no impact to the consolidated statements of operations; however, a right-of-use asset of $0.2 million and a corresponding liability were recorded on the Company’s balance sheet as of the effective date of the amendment.

In August 2018, the FASB issued ASU 2018-13, Fair Value Measurement (Topic 842) – Disclosure Framework-Changes to the Disclosure Requirements for Fair Value Measurement, which focuses on improving the effectiveness of disclosures in the notes to the financial statements.  The amendment is effective for the fiscal years beginning after December 15, 2019.  The amendments on changes in unrealized gains and losses, the range and weighted average of significant unobservable inputs used to develop Level 3 fair value measurements, and the narrative description of measurement uncertainty should be applied prospectively for only the most recent interim or annual period presented in the initial fiscal year of adoption.  All other amendments should be applied retrospectively to all periods presented upon their effective date.  The Company is currently evaluating the effect this standard will have on the Company’s financial statements.

XML

LOAN SERVICING RIGHTS (Tables)

9 Months Ended

Sep. 30, 2019

Transfers And Servicing [Abstract]

Summary of Servicing Rights Capitalized and Amortized along with the Aggregate Activity in Related Valuation

The following summarizes servicing rights capitalized and amortized, along with the aggregate activity in related valuation allowances:

	September 30,			December 31,
	2019			2018
	(dollars in thousands)
Loan servicing rights:
Balance, beginning of period	$	9,047		$	8,950
Additions		4,464			2,879
Impairment		(461	)		(597	)
Amortization		(1,688	)		(2,185	)
Balance, end of period	$	11,362		$	9,047

XML

Document and Entity Information - shares	9 Months Ended
	Sep. 30, 2019	Nov. 07, 2019
Cover [Abstract]
Entity Registrant Name	County Bancorp, Inc.
Entity Central Index Key	0001470205
Trading Symbol	ICBK
Current Fiscal Year End Date	--12-31
Entity Filer Category	Accelerated Filer
Entity Small Business	true
Entity Emerging Growth Company	true
Entity Shell Company	false
Entity Ex Transition Period	false
Document Type	10-Q
Document Period End Date	Sep. 30, 2019
Amendment Flag	false
Document Fiscal Year Focus	2019
Document Fiscal Period Focus	Q3
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity File Number	001-36808
Entity Tax Identification Number	39-1850431
Entity Address, Address Line One	2400 South 44th Street
Entity Address, City or Town	Manitowoc
Entity Address, State or Province	WI
Entity Address, Postal Zip Code	54221
City Area Code	920
Local Phone Number	686-9998
Entity Incorporation, State or Country Code	WI
Title of 12(b) Security	Common stock, $0.01 par value
Security Exchange Name	NASDAQ
Document Quarterly Report	true
Document Transition Report	false
Entity Common Stock, Shares Outstanding		6,727,908

XML

CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (Unaudited) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2019	Sep. 30, 2018	Sep. 30, 2019	Sep. 30, 2018
Statement Of Income And Comprehensive Income [Abstract]
Net income	$ 5,682	$ 3,517	$ 13,148	$ 11,421
Other comprehensive income:
Unrealized gain (loss) on securities available-for-sale	1,170	(1,664)	7,539	(4,436)
Income tax benefit (expense)	(319)	356	(2,054)	950
Reclassification for realized gains on securities			(341)
Income tax expense			93
Total other comprehensive income (loss) on securities available-for-sale	851	(1,308)	5,237	(3,486)
Unrealized gain (loss) on derivatives arising during the period	(474)	181	(1,612)	232
Income tax benefit (expense)	129	(49)	439	(63)
Total other comprehensive income (loss) on derivatives	(345)	132	(1,173)	169
Total other comprehensive income (loss)	506	(1,176)	4,064	(3,317)
Comprehensive income	$ 6,188	$ 2,341	$ 17,212	$ 8,104

XML

BASIS OF PRESENTATION (Policies)

9 Months Ended

Sep. 30, 2019

Accounting Policies [Abstract]

New Accounting Pronouncements

New Accounting Pronouncements

In June 2016, the FASB issued ASU No. 2016-13, Financial Instruments – Credit Losses, to provide financial statement users with more decision-useful information about the expected credit losses on financial instruments and other commitments to extend credit held by a reporting entity at each reporting date.  The amendment replaces the incurred loss impairment methodology in current GAAP with a methodology that reflects expected credit losses and requires consideration of a broader range of reasonable and supportable information to inform credit loss estimates.  This amendment is effective for fiscal years beginning after December 15, 2019, including interim periods within those fiscal years with early adoption permitted for the fiscal year beginning after December 15, 2018, including interim periods within those fiscal years.  Entities should apply this amendment by a modified-retrospective approach, through a cumulative-effect adjustment to retained earnings as of the beginning of the first reporting period in which the guidance is effective.  The Company has engaged a third-party software consultant and is currently testing the model’s methodology in parallel to current loss model calculations.  At this time, the effect this ASU will have on its consolidated financial statements is still being quantified as the Company ensures data, assumptions, and methods all comply with the requirements of ASU 2016-13.  This amendment is effective for fiscal years beginning after December 15, 2019, including interim periods within those fiscal years with early adoption permitted for the fiscal year beginning after December 15, 2018, including interim periods within those fiscal years. In October 2019, the FASB voted to delay the effective date for the credit losses standard to January 2023 for certain entities, including Securities and Exchange Commission filers that qualify as smaller reporting companies and private companies.  As a smaller reporting company, the Company is eligible for the delay and will be deferring adoption.  Management will continue to progress on its implementation project plan and improve the Company’s approach throughout the deferral period.  

In August 2017, the FASB issued ASU No. 2017-12, Derivatives and Hedging (Topic 815), to permit entities to better portray the economic results of their hedging strategies in their financial statements.  In addition, the amendments make certain targeted improvements to simplify the application of the hedge accounting guidance in current GAAP.  The amendment is effective for fiscal years beginning after December 15, 2018, with early adoption permitted, including adoption in an interim period.  The Company has chosen to early adopt this amendment in connection with the interest rate swap that commenced on June 15, 2018, and it had no material impact on the Company’s results of operation, financial position, or liquidity.

In February 2016, the FASB issued ASU No. 2016-02, Leases: Amendments to the FASB Accounting Standards Codification which requires companies to recognize all leases as assets and liabilities on the consolidated balance sheet. This ASU retains a distinction between finance leases and operating leases, and the classification criteria for distinguishing between finance leases and operating leases are substantially similar to the classification criteria for distinguishing between capital leases and operating leases in the current accounting literature. The result of retaining a distinction between finance leases and operating leases is that under the lessee accounting model, the effect of leases in a consolidated statement of comprehensive income and a consolidated statement of cash flows is largely unchanged from previous GAAP.  In July 2018, the FASB issued ASU 2018-11, Leases (Topic 842) – Targeted Improvements, which provided an additional and optional transition method with which to adopt the new leases standard.  The updated ASU allows entities to initially apply the new lease standard at the adoption date and recognize a cumulative-effect adjustment to the opening balance of retained earnings in the period of adoption.  The amendment became effective January 1, 2019, and was adopted by the Company retrospectively to the beginning of the adoption period.  Since all of the Company’s leases are operating leases, there was no impact to the consolidated statements of operations; however, a right-of-use asset of $0.2 million and a corresponding liability were recorded on the Company’s balance sheet as of the effective date of the amendment.

In August 2018, the FASB issued ASU 2018-13, Fair Value Measurement (Topic 842) – Disclosure Framework-Changes to the Disclosure Requirements for Fair Value Measurement, which focuses on improving the effectiveness of disclosures in the notes to the financial statements.  The amendment is effective for the fiscal years beginning after December 15, 2019.  The amendments on changes in unrealized gains and losses, the range and weighted average of significant unobservable inputs used to develop Level 3 fair value measurements, and the narrative description of measurement uncertainty should be applied prospectively for only the most recent interim or annual period presented in the initial fiscal year of adoption.  All other amendments should be applied retrospectively to all periods presented upon their effective date.  The Company is currently evaluating the effect this standard will have on the Company’s financial statements.

XML

Loans - Changes in Allowance for Loan Losses by Portfolio Segment (Detail) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2019	Sep. 30, 2018	Sep. 30, 2019	Sep. 30, 2018
Accounts Notes And Loans Receivable [Line Items]
Balance, beginning of period	$ 16,258	$ 15,129	$ 16,505	$ 13,247
Provision for loan losses	(1,154)	993	474	1,623
Loans charged off	(55)		(3,639)	(42)
Recoveries	16	21	1,725	1,315
Balance, end of period	15,065	16,143	15,065	16,143
Agricultural
Accounts Notes And Loans Receivable [Line Items]
Balance, beginning of period	13,647	11,628	12,258	9,712
Provision for loan losses	(1,093)	932	281	2,847
Loans charged off	(54)		(54)
Recoveries	1		16	1
Balance, end of period	12,501	12,560	12,501	12,560
Commercial Real Estate
Accounts Notes And Loans Receivable [Line Items]
Balance, beginning of period	1,882	1,903	2,779	1,978
Provision for loan losses	(44)	22	91	(1,262)
Loans charged off	(1)		(2,625)	(42)
Recoveries	15	10	1,607	1,261
Balance, end of period	1,852	1,935	1,852	1,935
Commercial
Accounts Notes And Loans Receivable [Line Items]
Balance, beginning of period	709	1,552	1,414	1,508
Provision for loan losses	(14)	30	139	33
Loans charged off			(960)
Recoveries		11	102	52
Balance, end of period	695	1,593	695	1,593
Residential Real Estate
Accounts Notes And Loans Receivable [Line Items]
Balance, beginning of period	19	44	53	47
Provision for loan losses	(4)	10	(38)	7
Balance, end of period	15	54	15	54
Installment and Consumer Other
Accounts Notes And Loans Receivable [Line Items]
Balance, beginning of period	1	2	1	2
Provision for loan losses	1	(1)	1	(2)
Recoveries				1
Balance, end of period	$ 2	$ 1	$ 2	$ 1

XML

Loans - Nonaccrual Loans, Troubled Debt Restructured Loans and Loans 90 Days or More Past Due and Still Accruing (Detail) - USD ($) $ in Thousands	Sep. 30, 2019	Dec. 31, 2018
Financing Receivable Allowance For Credit Losses [Line Items]
Nonaccrual loans, past due	$ 7,502	$ 12,034
Troubled debt restructured loans not on nonaccrual status	28,520	19,389
Total	49,296	42,372
Financing Receivables Equal To Greater Than 90 Days Past Due
Financing Receivable Allowance For Credit Losses [Line Items]
Nonaccrual loans, past due	4,993	10,605
Financing Receivables 30 To 89 Days Past Due
Financing Receivable Allowance For Credit Losses [Line Items]
Nonaccrual loans, past due	238	868
Financing Receivables 1 To 29 Days Past Due
Financing Receivable Allowance For Credit Losses [Line Items]
Nonaccrual loans, past due	$ 15,545	$ 11,510

XML

Equity Incentive Plan - Activity in Restricted Stock Awards and Restricted Stock Units (Detail)	9 Months Ended
	Sep. 30, 2019 $ / shares shares
Restricted Stock Awards
Number of Non-Vested Shares
Outstanding, beginning of year | shares	28,701
Vested | shares	(11,552)
Forfeited/expired | shares	(226)
Outstanding, end of period | shares	16,923
Weighted Average Grant Date Fair Value
Weighted Average Grant Price Outstanding, Beginning of year | $ / shares	$ 21.02
Weighted Average Grant Price, Vested | $ / shares	19.19
Weighted Average Grant Price, Forfeited or expired | $ / shares	27.15
Weighted Average Grant Price Outstanding, End of year | $ / shares	$ 22.19
Restricted Stock Units
Number of Non-Vested Shares
Outstanding, beginning of year | shares	11,772
Granted | shares	24,382
Vested and common shares issued | shares	(3,654)
Forfeited/expired | shares	(375)
Outstanding, end of period | shares	32,125
Weighted Average Grant Date Fair Value
Weighted Average Grant Price Outstanding, Beginning of year | $ / shares	$ 27.15
Weighted Average Grant Price Outstanding, Granted | $ / shares	17.54
Weighted Average Grant Price Outstanding, Vested and common shares issued | $ / shares	27.42
Weighted Average Grant Price, Forfeited or expired | $ / shares	18.11
Weighted Average Grant Price Outstanding, End of year | $ / shares	$ 21.91

XML

Advances from FHLB and Other Borrowings - Future Maturities of FHLB Borrowings (Detail) - USD ($) $ in Thousands	Sep. 30, 2019	Dec. 31, 2018
Federal Home Loan Banks [Abstract]
1 year or less	$ 13,800	$ 45,000
1 to 2 years	20,600	18,400
2 to 3 years	2,000	18,000
3 to 4 years	8,000	8,000
Advances from FHLB	$ 44,400	$ 89,400

XML

Fair Value Measurements - Assets and Liabilities Measured at Fair Value on Recurring Basis (Detail) - USD ($) $ in Thousands	Sep. 30, 2019	Dec. 31, 2018
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Fair Value	$ 154,962	$ 195,945
Fair Value on a Recurring Basis
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Fair Value	154,962	195,945
Total liabilities at fair value	1,790	179
Fair Value on a Recurring Basis | Derivative Instruments, Interest Rate Swaps
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Total liabilities at fair value	1,790	179
Fair Value on a Recurring Basis | U.S. Government and Agency Securities
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Fair Value	3,583	4,331
Fair Value on a Recurring Basis | US Treasury Securities
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Fair Value	2,507	2,491
Fair Value on a Recurring Basis | Mortgage-backed Securities
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Fair Value	148,872	154,603
Fair Value on a Recurring Basis | Municipal Securities
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Fair Value		34,520
Fair Value on a Recurring Basis | Level 2 Inputs
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Fair Value	154,962	195,945
Total liabilities at fair value	1,790	179
Fair Value on a Recurring Basis | Level 2 Inputs | Derivative Instruments, Interest Rate Swaps
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Total liabilities at fair value	1,790	179
Fair Value on a Recurring Basis | Level 2 Inputs | U.S. Government and Agency Securities
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Fair Value	3,583	4,331
Fair Value on a Recurring Basis | Level 2 Inputs | US Treasury Securities
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Fair Value	2,507	2,491
Fair Value on a Recurring Basis | Level 2 Inputs | Mortgage-backed Securities
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Fair Value	$ 148,872	154,603
Fair Value on a Recurring Basis | Level 2 Inputs | Municipal Securities
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Fair Value		$ 34,520

XML

Goodwill and Core Deposit Intangible - Core Deposit Intangible (Detail) - Core Deposit - USD ($) $ in Thousands	Sep. 30, 2019	Dec. 31, 2018
Core deposit intangible:
Accumulated amortization	$ (1,515)	$ (1,288)
Net book value	286	513
Fox River Valley
Core deposit intangible:
Gross carrying amount	1,801	1,801
Accumulated amortization	(1,515)	(1,288)
Net book value	$ 286	$ 513

XML

Loans - Risk Category of Loans by Class of Loans (Detail) - USD ($) $ in Thousands	Sep. 30, 2019	Dec. 31, 2018
Long Term Debt [Line Items]
Total gross loans	$ 1,080,767	$ 1,207,295
Agricultural Loans
Long Term Debt [Line Items]
Total gross loans	673,742	724,508
Commercial Real Estate Loans
Long Term Debt [Line Items]
Total gross loans	256,919	299,212
Commercial Loans
Long Term Debt [Line Items]
Total gross loans	103,213	116,460
Residential Real Estate Loans
Long Term Debt [Line Items]
Total gross loans	46,670	66,843
Installment and Consumer Other
Long Term Debt [Line Items]
Total gross loans	223	272
Sound/ Acceptable/ Satisfactory/ Low Satisfactory
Long Term Debt [Line Items]
Total gross loans	771,568	908,172
Sound/ Acceptable/ Satisfactory/ Low Satisfactory | Agricultural Loans
Long Term Debt [Line Items]
Total gross loans	403,311	495,418
Sound/ Acceptable/ Satisfactory/ Low Satisfactory | Commercial Real Estate Loans
Long Term Debt [Line Items]
Total gross loans	232,636	253,853
Sound/ Acceptable/ Satisfactory/ Low Satisfactory | Commercial Loans
Long Term Debt [Line Items]
Total gross loans	89,215	95,842
Sound/ Acceptable/ Satisfactory/ Low Satisfactory | Residential Real Estate Loans
Long Term Debt [Line Items]
Total gross loans	46,183	62,787
Sound/ Acceptable/ Satisfactory/ Low Satisfactory | Installment and Consumer Other
Long Term Debt [Line Items]
Total gross loans	223	272
Watch
Long Term Debt [Line Items]
Total gross loans	193,942	171,670
Watch | Agricultural Loans
Long Term Debt [Line Items]
Total gross loans	171,822	133,582
Watch | Commercial Real Estate Loans
Long Term Debt [Line Items]
Total gross loans	12,033	18,968
Watch | Commercial Loans
Long Term Debt [Line Items]
Total gross loans	9,833	15,237
Watch | Residential Real Estate Loans
Long Term Debt [Line Items]
Total gross loans	254	3,883
Special Mention
Long Term Debt [Line Items]
Total gross loans	9,346	6,566
Special Mention | Agricultural Loans
Long Term Debt [Line Items]
Total gross loans	9,346	564
Special Mention | Commercial Real Estate Loans
Long Term Debt [Line Items]
Total gross loans		4,642
Special Mention | Commercial Loans
Long Term Debt [Line Items]
Total gross loans		1,360
Substandard Performing
Long Term Debt [Line Items]
Total gross loans	44,183	64,130
Substandard Performing | Agricultural Loans
Long Term Debt [Line Items]
Total gross loans	29,214	41,997
Substandard Performing | Commercial Real Estate Loans
Long Term Debt [Line Items]
Total gross loans	11,234	19,712
Substandard Performing | Commercial Loans
Long Term Debt [Line Items]
Total gross loans	3,565	2,248
Substandard Performing | Residential Real Estate Loans
Long Term Debt [Line Items]
Total gross loans	170	173
Substandard Impaired
Long Term Debt [Line Items]
Total gross loans	61,728	56,757
Substandard Impaired | Agricultural Loans
Long Term Debt [Line Items]
Total gross loans	60,049	52,947
Substandard Impaired | Commercial Real Estate Loans
Long Term Debt [Line Items]
Total gross loans	1,016	2,037
Substandard Impaired | Commercial Loans
Long Term Debt [Line Items]
Total gross loans	600	$ 1,773
Substandard Impaired | Residential Real Estate Loans
Long Term Debt [Line Items]
Total gross loans	$ 63

XML

Fair Value Measurements - Financial Instruments Carried on Consolidated Balance Sheet for Which Nonrecurring Change in Fair Value Has Been Recorded (Detail) - Fair Value on a Nonrecurring Basis - Level 3 Inputs - USD ($) $ in Thousands	Sep. 30, 2019	Dec. 31, 2018
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Total assets at fair value	$ 43,944	$ 37,563
Impaired Loans
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Total assets at fair value	36,692	30,995
Other Real Estate Owned
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Total assets at fair value	$ 7,252	$ 6,568

XML

Other Real Estate Owned - Income (Expenses) Applicable to Other Real Estate Owned Included in Non-Interest Expense (Detail) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2019	Sep. 30, 2018	Sep. 30, 2019	Sep. 30, 2018
Real Estate Owned Disclosure Of Detailed Components [Abstract]
Net gain (loss) on sales of other real estate owned	$ (160)	$ 28	$ (33)	$ 177
Write-down of other real estate owned		(81)	(250)	(185)
Operating expenses, net of rental income	(48)	51	(158)	(165)
Total Expenses	$ (208)	$ (2)	$ (441)	$ (173)

XML

DEPOSITS

9 Months Ended

Sep. 30, 2019

Banking And Thrift [Abstract]

DEPOSITS

NOTE 7 – DEPOSITS

Deposits are summarized as follows at September 30, 2019 and December 31, 2018:

	September 30,		December 31,
	2019		2018
	(dollars in thousands)
Demand deposits	$	117,224	$	121,436
NOW and interest checking		56,637		51,779
Savings		6,980		5,770
Money market accounts		248,608		218,929
Certificates of deposit		388,760		356,484
National time deposits		118,070		160,445
Brokered deposits		206,474		308,504
Total deposits	$	1,142,753	$	1,223,347

XML

SECURITIES AVAILABLE-FOR-SALE

9 Months Ended

Sep. 30, 2019

Investments Debt And Equity Securities [Abstract]

SECURITIES AVAILABLE-FOR-SALE

NOTE 3 – SECURITIES AVAILABLE-FOR-SALE

The amortized cost and fair value of securities available-for-sale as of September 30, 2019 and December 31, 2018 were as follows:

	Amortized		Unrealized		Unrealized			Fair
	Cost		Gains		Losses			Value
	(dollars in thousands)
September 30, 2019
U.S. government and agency securities	$	3,617	$	—	$	(34	)	$	3,583
U.S. treasury securities		2,499		8		—			2,507
Mortgage-backed securities		144,700		4,333		(161	)		148,872
	$	150,816	$	4,341	$	(195	)	$	154,962
December 31, 2018
U.S. government and agency securities	$	4,368	$	—	$	(37	)	$	4,331
U.S. treasury securities		2,497		—		(6	)		2,491
Municipal securities		34,985		33		(498	)		34,520
Mortgage-backed securities		157,147		203		(2,747	)		154,603
	$	198,997	$	236	$	(3,288	)	$	195,945

The amortized cost and fair value of securities at September 30, 2019 and December 31, 2018, by contractual maturity, are shown below.  Expected maturities will differ from contractual maturities because borrowers may have the right to call or prepay obligations with or without call or prepayment penalties.

	Amortized		Fair
	Cost		Value
	(dollars in thousands)
September 30, 2019
Due in one year or less	$	2,499	$	2,507
Due from one to five years		—		—
Due from five to ten years		3,617		3,583
Due after ten years		—		—
Mortgage-backed securities		144,700		148,872
	$	150,816	$	154,962
December 31, 2018
Due in one year or less	$	5,848	$	5,843
Due from one to five years		11,113		10,974
Due from five to ten years		8,458		8,382
Due after ten years		16,431		16,143
Mortgage-backed securities		157,147		154,603
	$	198,997	$	195,945

There were no security sales for the three months ended September 30, 2019 and 2018.  For the nine months ended September 30, 2019, proceeds from the sale of available-for-sale securities were $29.4 million which resulted in a gain of $0.3 million.  There were no security sales for the three and nine months ended September 30, 2018.  

At September 30, 2019 and December 31, 2018, no securities were pledged to secure the Federal Home Loan Bank (“FHLB”) advances besides FHLB stock of $1.6 million and $3.0 million, respectively.  There were no securities pledged to secure the Federal Reserve Bank line of credit at September 30, 2019 and December 31, 2018; however, there were $42.0 million and $53.4 million of securities pledged to secure municipial customer deposts at September 30, 2019 and December 31, 2018, respectively.

The following table shows the gross unrealized losses and fair value of the Company’s investments with unrealized losses that are not deemed to be other-than-temorarily impaired, aggregated by investment category and length of time that individual securities have been in a continuous unrealized loss position at September 30, 2019 and December 31, 2018:

	Less Than 12 Months					12 Months or Greater					Total
	Fair		Unrealized			Fair		Unrealized			Fair		Unrealized
	Value		Losses			Value		Losses			Value		Losses
	(dollars in thousands)
September 30, 2019
U.S. government and agency securities	$	—	$	—		$	3,583	$	(34	)		3,583		(34	)
Mortgage-backed securities		6,149		(24	)		15,060		(137	)		21,209		(161	)
	$	6,149	$	(24	)	$	18,643	$	(171	)	$	24,792	$	(195	)
December 31, 2018
U.S. government and agency securities	$	—	$	—		$	4,331	$	(37	)		4,331		(37	)
U.S. treasury securities		2,491		(6	)		—		—			2,491		(6	)
Municipal securities		4,291		(15	)		25,377		(483	)		29,668		(498	)
Mortgage-backed securities		41,925		(208	)		83,319		(2,539	)		125,244		(2,747	)
	$	48,707	$	(229	)	$	113,027	$	(3,059	)	$	161,734	$	(3,288	)

The unrealized losses on the investments at September 30, 2019 and December 31, 2018 were due to market conditions as well as normal fluctuations and pricing inefficiencies.  The contractual terms of the investments do not permit the issuers to settle the securities at a price less than the amortized cost basis of the investment.  Because the Company does not intend to sell the investments and it is not more-likely-than-not that the Company will be required to sell the investments before recovery of the amortized cost basis, which may be maturity, the Company did not consider these investments to be other-than-temporarily impaired at September 30, 2019 and December 31, 2018.

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FAIR VALUE MEASUREMENTS

9 Months Ended

Sep. 30, 2019

Fair Value Disclosures [Abstract]

FAIR VALUE MEASUREMENTS

NOTE 11 – FAIR VALUE MEASUREMENTS

ASC 820-10 defines fair value as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants. A fair value measurement assumes that the transaction to sell the asset or transfer the liability occurs in the principal market for the asset or liability or, in the absence of a principal market, the most advantageous market for the asset or liability. The price in the principal (or most advantageous) market used to measure the fair value of the asset or liability is not adjusted for transaction costs. An orderly transaction is a transaction that assumes exposure to the market for a period prior to the measurement date to allow for marketing activities that are usual and customary for transactions involving such assets and liabilities; it is not a forced transaction. Market participants are buyers and sellers in the principal market that are independent, knowledgeable, and both able and willing to transact.

ASC 820-10 requires the use of valuation techniques that are consistent with the market approach, the income approach, and/or the cost approach. The market approach uses prices and other relevant information generated by market transactions involving identical or comparable assets and liabilities. The income approach uses valuation techniques to convert future amounts, such as cash flows or earnings, to a single present amount on a discounted basis. The cost approach is based on the amount that currently would be required to replace the service capacity of an asset (replacement cost). Valuation techniques should be consistently applied. Inputs to valuation techniques refer to the assumptions that market participants would use in pricing the asset or liability. Inputs may be observable or unobservable. Observable inputs reflect the assumptions market participants would use in pricing the asset or liability developed based on market data obtained from independent sources. Unobservable inputs reflect the reporting entity’s own assumptions about the assumptions market participants would use in pricing the asset or liability developed based on the best information available in the circumstances. In that regard, ASC 820-10 establishes a fair value hierarchy for valuation inputs that gives the highest priority to quoted prices in active markets for identical assets or liabilities and the lowest priority to unobservable inputs. The fair value hierarchy is as follows:

Level 1—Valuation is based on quoted prices in active markets for identical assets or liabilities that the reporting entity has the ability to access at the measurement date. Level 1 assets and liabilities generally include debt and equity securities that are traded in an active exchange market. Valuations are obtained from readily available pricing sources for market transactions involving identical assets or liabilities.

Level 2—Valuation is based on inputs other than quoted prices included in Level 1 that are observable for the asset or liability, either directly or indirectly. The valuation may be based on quoted prices for similar assets or liabilities; quoted prices in markets that are not active; or inputs that are observable or can be corroborated by observable market data for substantially the full term of the asset or liability.

Level 3—Valuation is based on unobservable inputs that are supported by little or no market activity and that are significant to the fair value of the assets or liabilities. Level 3 assets and liabilities include financial instruments whose value is determined using pricing models, discounted cash flow methodologies, or similar techniques, as well as instruments for which determination of fair value requires significant management judgment or estimation.

A financial instrument’s categorization within the valuation hierarchy is based upon the lowest level of input that is significant to the fair value measurement.

The following methods and assumptions were used by the Company in estimating the fair value disclosures for financial instruments recorded at fair value on a recurring basis:

Securities Available for Sale

Where quoted prices are available in an active market, the Company classifies the securities within Level 1 of the valuation hierarchy. Securities are defined as both long and short positions. Level 1 securities include highly liquid government bonds and exchange-traded equities.

If quoted market prices are not available, the Company estimates fair values using pricing models and discounted cash flows that consider standard input factors such as observable market data, benchmark yields, interest rate volatilities, broker/dealer quotes and credit spreads.

Examples of such instruments, which would generally be classified within Level 2 of the valuation hierarchy, include U.S. government and agency securities, corporate bonds and other securities. Mortgage-backed securities are included in Level 2 if observable inputs are available. In certain cases where there is limited activity or less transparency around inputs to the valuation, the Company classifies those securities in Level 3.

Derivative Instruments

The Company's derivative instruments consist of interest rate swaps, which are accounted for as cash flow hedges. The Company's derivative positions are classified within Level 2 of the fair value hierarchy and are valued using models generally accepted in the financial services industry and that use actively quoted or observable market input values from external market data providers and/or non-binding broker-dealer quotations. The fair value of the derivatives is determined using discounted cash flow models. These models’ key assumptions include the contractual terms of the respective contract along with significant observable inputs, including interest rates, yield curves, nonperformance risk and volatility.

Assets and liabilities measured at fair value on a recurring basis are summarized below:

	Level 1 Inputs		Level 2 Inputs		Level 3 Inputs		Total Fair Value
	(dollars in thousands)
September 30, 2019
Securities available for sale:
U.S. government and agency securities	$	—	$	3,583	$	—	$	3,583
U.S. treasury securities		—		2,507		—		2,507
Mortgage-backed securities		—		148,872		—		148,872
Total assets at fair value	$	—	$	154,962	$	—	$	154,962
Derivative instruments, interest rate swaps		—		1,790		—		1,790
Total liabilities at fair value	$	—	$	1,790	$	—	$	1,790
December 31, 2018
Securities available for sale:
U.S. government and agency securities	$	—	$	4,331	$	—	$	4,331
U.S. treasury Securities		—		2,491		—		2,491
Municipal securities		—		34,520		—		34,520
Mortgage-backed securities		—		154,603		—		154,603
Total assets at fair value	$	—	$	195,945	$	—	$	195,945
Derivative instruments, interest rate swaps		—		179		—		179
Total liabilities at fair value	$	—	$	179	$	—	$	179

Certain assets are measured at fair value on a nonrecurring basis; that is, they are subject to fair value adjustments in certain circumstances (for example, when there is evidence of impairment). The following table presents the financial instruments carried on the consolidated balance sheet by caption and by level in the fair value hierarchy for which a nonrecurring change in fair value has been recorded:

	Level 1 Inputs		Level 2 Inputs		Level 3 Inputs
	(dollars in thousands)
September 30, 2019
Impaired loans	$	—	$	—	$	36,692
Other real estate owned		—		—		7,252
Total assets at fair value	$	—	$	—	$	43,944
December 31, 2018
Impaired loans	$	—	$	—	$	30,995
Other real estate owned		—		—		6,568
Total assets at fair value	$	—	$	—	$	37,563

The significant inputs used in the fair value measurements for Level 3 assets measured at fair value on a nonrecurring basis were as follows:

September 30, 2019
	Valuation Techniques	Unobservable Inputs	Range (Average)
Impaired loans	Evaluation of collateral	Estimation of value	NM*
Other real estate owned	Appraisal	Appraisal adjustment	8%-61% (30%)
December 31, 2018
	Valuation Techniques	Unobservable Inputs	Range (Average)
Impaired loans	Evaluation of collateral	Estimation of value	NM*
Other real estate owned	Appraisal	Appraisal adjustment	16%-54% (32%)

* Not Meaningful. Evaluations of the underlying assets are completed for each impaired loan with a specific reserve. The types of collateral vary widely and could include accounts receivable, inventory, a variety of equipment, and real estate. Collateral evaluations are reviewed and discounted as appropriate based on knowledge of the specific type of collateral. In the case of real estate, an independent appraisal may be obtained. Types of discounts considered include aging of receivables, condition of the collateral, potential market for the collateral, and estimated disposal costs. These discounts will vary from loan to loan, thus providing a range would not be meaningful.

The estimated fair values, and related carrying or notional amounts, of the Company’s financial instruments were as follows:

	September 30,				December 31,
	2019				2018
	Carrying Amount		Fair Value		Carrying Amount		Fair Value		Input Level
	(dollars in thousands)
Financial assets:
Cash and cash equivalents	$	120,845	$	120,845	$	61,087	$	61,087	1
Securities available for sale		154,962		154,962		195,945		195,945	2
FHLB Stock		1,628		1,628		2,978		2,978	2
Loans, net of allowance for loan losses		1,065,702		1,071,901		1,190,790		1,187,330	3
Loans held for sale		4,192		4,192		2,949		2,949	3
Accrued interest receivable		3,465		3,465		3,878		3,878	2
Loan servicing rights		11,362		14,942		9,047		13,198	3
Financial liabilities:
Deposits:
Time		693,203		699,009		805,240		801,267	2
Other deposits		449,550		449,550		418,107		418,107	1
Other borrowings		800		800		827		827	3
Advances from FHLB		44,400		44,627		89,400		88,725	2
Subordinated debentures		44,820		44,820		44,703		44,703	3
Accrued interest payable		6,314		6,314		4,013		4,013	2
Derivative instruments, interest rate swaps		1,790		1,790		179		179	2

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REGULATORY MATTERS (Tables)

9 Months Ended

Sep. 30, 2019

Regulatory Capital Requirements [Abstract]

Summary of Actual Capital Amounts and Ratios of Company and Bank's

The Company and Bank’s actual capital amounts and ratios are presented in the following table:

	Actual					Minimum For Capital Adequacy Purposes (a):					Minimum To Be Well Capitalized Under Prompt Corrective Action Provisions:
	Amount		Ratio			Amount		Ratio			Amount		Ratio
	(dollars in thousands)
September 30, 2019
Total Capital (to risk weighted assets):
Consolidated	$	221,602		18.45	%	$	126,141		10.50	%	Not applicable			10.00	%
Bank		213,929		17.85	%		125,817		10.50	%	$	119,826		10.00	%
Tier 1 Capital (to risk weighted assets):
Consolidated		177,353		14.76	%	$	102,114		8.50	%	Not applicable			8.00	%
Bank		198,950		16.60	%		101,852		8.50	%		95,861		8.00	%
Tier 1 Capital (to average assets):
Consolidated		177,353		11.99	%		59,153		4.00	%	Not applicable			5.00	%
Bank		198,950		13.78	%		57,746		4.00	%		72,183		5.00	%
Tier 1 Common Equity Ratio (to risk    weighted assets):
Consolidated		153,717		12.80	%	$	84,094		7.00	%	Not applicable			6.50	%
Bank		198,950		16.60	%		83,878		7.00	%		77,887		6.50	%
December 31, 2018
Total Capital (to risk weighted assets):
Consolidated	$	210,768		15.81	%	$	131,664		9.875	%	Not applicable
Bank		204,327		15.35	%		131,488		9.875	%	$	133,153		10.00	%
Tier 1 Capital (to risk weighted assets):
Consolidated		164,675		12.35	%		104,998		7.875	%	Not applicable
Bank		187,679		14.09	%		104,858		7.875	%		106,522		8.00	%
Tier 1 Capital (to average assets):
Consolidated		164,675		11.09	%		59,374		4.00	%	Not applicable
Bank		187,679		12.44	%		60,330		4.00	%		75,413		5.00	%
Tier 1 Common Equity Ratio (to risk    weighted assets):
Consolidated		141,085		10.58	%		84,999		6.375	%	Not applicable
Bank		187,679		14.09	%		84,885		6.375	%		86,549		6.50	%

(a) The ratios for September 30, 2019 and December 31, 2018 include a capital conservation buffer of 2.5% and 1.875%, respectively.

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Earnings Per Share - Schedule of Basic and Diluted Earnings Per Share (Detail) - USD ($) $ in Thousands	3 Months Ended						9 Months Ended
	Sep. 30, 2019	Jun. 30, 2019	Mar. 31, 2019	Sep. 30, 2018	Jun. 30, 2018	Mar. 31, 2018	Sep. 30, 2019	Sep. 30, 2018
Earnings Per Share [Abstract]
Net income from continuing operations	$ 5,682	$ 3,704	$ 3,762	$ 3,517	$ 3,850	$ 4,054	$ 13,148	$ 11,421
Less: preferred stock dividends	120			106			355	302
Income available to common shareholders for basic earnings per common share	$ 5,562			$ 3,411			$ 12,793	$ 11,119
Weighted average number of common shares issued	7,168,785			7,357,350			7,160,401	7,352,425
Less: weighted average treasury shares	443,920			443,140			443,857	441,704
Plus: weighted average of participating restricted stock units	32,125			219,611			26,348	222,885
Weighted average number of common shares and participating securities outstanding	6,756,990			6,694,599			6,742,892	6,687,836
Effect of dilutive options	19,160			63,346			19,063	64,290
Weighted average number of common shares outstanding used to calculate diluted earnings per common share	6,776,150			6,757,945			6,761,955	6,752,126
Weighted average of anti-dilutive options	131,729						131,729