Business Acquisition, Purchase Price, Percentage of Adjusted Tangible Book Value

No definition available.

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- Definition

Nonaccrual Loans

+ References

No definition available.

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- Definition

Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.5-02.18)

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-Section S99

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-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 03

-Paragraph 12

-Article 7

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-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 18

-Article 5

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- Definition

Number of shares of equity interests issued or issuable to acquire entity.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 805

-SubTopic 30

-Section 50

-Paragraph 1

-Subparagraph (b)(4)

-URI http://asc.fasb.org/extlink&oid=35744584&loc=d3e6927-128479

+ Details

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- Definition

This element represents acquisition-related costs incurred to effect a business combination which costs have been expensed during the period. Such costs include finder's fees; advisory, legal, accounting, valuation, and other professional or consulting fees; general administrative costs, including the costs of maintaining an internal acquisitions department; and may include costs of registering and issuing debt and equity securities.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 805

-SubTopic 10

-Section 25

-Paragraph 23

-URI http://asc.fasb.org/extlink&oid=34752592&loc=d3e1043-128460

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- Definition

Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 805

-SubTopic 30

-Section 30

-Paragraph 7

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-Subparagraph (b)

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- Definition

The aggregate of all deposit liabilities held by the entity, including foreign and domestic, interest and noninterest bearing; may include demand deposits, saving deposits, Negotiable Order of Withdrawal (NOW) and time deposits among others.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 942

-SubTopic 210

-Section S99

-Paragraph 1

-Subparagraph (SX 210.9-03.12)

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-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 03

-Paragraph 12

-Article 9

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- Definition

Amount after allowance and deduction of deferred interest and fees, unamortized costs and premiums and discounts from face amounts, of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Excludes loans and leases covered under loss sharing agreements and loans held for sale.

+ References

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-Publisher FASB

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-Subparagraph (SX 210.9-03.7)

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- Definition

The cash outflow associated with the acquisition of business during the period. The cash portion only of the acquisition price.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Glossary Investing Activities

-URI http://asc.fasb.org/extlink&oid=6516133

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Acquisitions (Narrative) (Details) (USD $)	0 Months Ended		3 Months Ended
Acquisitions (Narrative) (Details) (USD $)	Apr. 16, 2015	Jan. 16, 2015	Mar. 31, 2015	Mar. 31, 2014	Dec. 31, 2014
Business Acquisition [Line Items]
Assets			$ 6,506,276,000us-gaap_Assets	$ 5,746,892,000us-gaap_Assets	$ 6,051,812,000us-gaap_Assets
Loans outstanding			4,201,835,000		3,836,554,000
Deposits			5,266,398,000us-gaap_Deposits		4,768,022,000us-gaap_Deposits
Nonaccrual loans			26,501,000htlf_NonaccrualLoans		24,205,000htlf_NonaccrualLoans
Community Bancorporation of New Mexico, Inc.
Business Acquisition [Line Items]
Assets					181,000,000
Loans outstanding					108,000,000
Deposits					154,000,000
Community Bancorporation of New Mexico, Inc. \| Subsequent Event
Business Acquisition [Line Items]
Purchase price in cash	11,300,000
Community Banc-Corp of Sheboygan, Inc.
Business Acquisition [Line Items]
Purchase price in cash		6,000
Assets		509,900,000
Loans outstanding		395,000,000
Deposits		433,900,000
Purchase price, percentage of adjusted tangible book value		155.00%
Total purchase price		53,058,000
Purchase price paid by delivery of shares of common stock		1,970,720
Pre-tax merger related expenses			1,700,000	1,700,000
Nonaccrual loans		$ 5,800,000