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Loans and Allowance
3 Months Ended
Mar. 31, 2016
Receivables [Abstract]  
Loans and Allowance
LOANS AND ALLOWANCE
 
The Corporation’s primary lending focus is small business and middle market commercial, commercial real estate, residential real estate and consumer, which results in portfolio diversification.  The following tables show the composition of the loan portfolio, the allowance for loan losses and certain credit quality aspects, all excluding loans held for sale.  Loans held for sale as of March 31, 2016, and December 31, 2015, were $3,628,000 and $9,894,000, respectively.

The following table shows the composition of the Corporation’s loan portfolio by loan class for the periods indicated:

March 31, 2016

December 31, 2015
Commercial and industrial loans
$
1,060,559


$
1,057,075

Agricultural production financing and other loans to farmers
92,137


97,711

Real estate loans:
 

 
Construction
391,621


366,704

Commercial and farmland
1,806,395


1,802,921

Residential
769,592


786,105

Home Equity
353,946


348,613

Individuals' loans for household and other personal expenditures
73,622


74,717

Lease financing receivables, net of unearned income
461


588

Other commercial loans
161,574


159,388

  Loans
$
4,709,907


$
4,693,822

Allowance for loan losses
(62,086
)

(62,453
)
             Net Loans
$
4,647,821


$
4,631,369



 
Allowance, Credit Quality and Loan Portfolio

The Corporation maintains an allowance for loan losses to cover probable credit losses identified during its loan review process. Management believes the allowance for loan losses is adequate to cover probable losses inherent in the loan portfolio at March 31, 2016.  The process for determining the adequacy of the allowance for loan losses is critical to the Corporation’s financial results.  It requires management to make difficult, subjective and complex judgments, to estimate the effect of uncertain matters.  The allowance for loan losses considers current factors, including economic conditions and ongoing internal and external examinations, and will increase or decrease as deemed necessary to ensure it remains adequate.  In addition, the allowance as a percentage of charge offs and nonperforming loans will change at different points in time based on credit performance, portfolio mix and collateral values.

The allowance for loan losses is maintained through the provision for loan losses, which is a charge against earnings. The allowance is increased by provision expense and decreased by charge offs less recoveries. All charge offs are approved by the Bank’s senior loan officers or loan committees, depending on the amount of the charge off. The Bank charges off a loan when a determination is made that all or a portion of the loan is uncollectible. The amount provided for loan losses in a given period may be greater than or less than net loan losses experienced during the period, and is based on management’s judgment as to the appropriate level of the allowance for loan losses. The determination of the provision amount is based on management’s ongoing review and evaluation of the loan portfolio, including an internally administered loan "watch" list and independent loan reviews.  The evaluation takes into consideration identified credit problems, the possibility of losses inherent in the loan portfolio that are not specifically identified and management’s judgment as to the impact of the current environment and economic conditions on the portfolio.

The allowance consists of specific impairment reserves as required by ASC 310-10-35, a component for historical losses in accordance with ASC 450 and the consideration of current environmental factors in accordance with ASC 450. A loan is deemed impaired when, based on current information or events, it is probable that all amounts due of principal and interest according to the contractual terms of the loan agreement will not be collected.

The historical loss allocation for loans not deemed impaired according to ASC 310 is the product of the volume of loans within the non-impaired criticized and non-criticized risk grade classifications, each segmented by call code, and the historical loss factor for each respective classification and call code segment. The historical loss factors are based upon actual loss experience within each risk and call code classification. The historical look back period for non-criticized loans looks to the most recent rolling-four-quarter average and aligns with the look back period for non-impaired criticized loans. Each of the rolling four quarter periods used to obtain the average, include all charge offs for the previous twelve-month period, therefore the historical look back period includes seven quarters. The resulting allocation is reflective of current conditions. Criticized loans are grouped based on the risk grade assigned to the loan. Loans with a special mention grade are assigned a loss factor, and loans with a classified grade but not impaired are assigned a separate loss factor. The loss factor computation for this allocation includes a segmented historical loss migration analysis of risk grades to charge off.


In addition to the specific reserves and historical loss components of the allowance, consideration is given to various environmental factors to ensure that losses inherent in the portfolio are reflected in the allowance for loan losses. The environmental component adjusts the historical loss allocations for non-impaired loans to reflect relevant current conditions that, in management's opinion, have an impact on loss recognition. Environmental factors that management reviews in the analysis include: national and local economic trends and conditions; trends in growth in the loan portfolio and growth in higher risk areas; levels of, and trends in, delinquencies and non-accruals; experience and depth of lending management and staff; adequacy of, and adherence to, lending policies and procedures including those for underwriting; industry concentrations of credit; and adequacy of risk identification systems and controls through the internal loan review and internal audit processes.

In conformance with ASC 805 and ASC 820, loans purchased after December 31, 2008 are recorded at the acquisition date fair value. Such loans are included in the allowance to the extent a specific impairment is identified that exceeds the fair value adjustment on an impaired loan or the historical loss and environmental factor analysis indicates losses inherent in a purchased portfolio exceeds the fair value adjustment on the portion of the purchased portfolio not deemed impaired.

The following tables summarize changes in the allowance for loan losses by loan segment for the three months ended March 31, 2016, and March 31, 2015:
 
Three Months Ended March 31, 2016
 
Commercial

Commercial
Real Estate

Consumer

Residential

Finance
Leases

Total
Allowance for loan losses:
 

 

 

 

 

 
Balances, January 1
$
26,478


$
22,145


$
2,689


$
11,139


$
2


$
62,453

Provision for losses
139


214


33


164




550

Recoveries on loans
292


952


78


312




1,634

Loans charged off
(645
)

(994
)

(153
)

(759
)



(2,551
)
Balances, March 31, 2016
$
26,264


$
22,317


$
2,647


$
10,856


$
2


$
62,086

 
 
 
 
 
 
 
 
 
 
 
 

Three Months Ended March 31, 2015
 
Commercial

Commercial
Real Estate

Consumer

Residential

Finance
Leases

Total
Allowance for loan losses:
 

 

 

 

 

 
Balances, January 1
$
28,824


$
19,327


$
2,658


$
13,152


$
3


$
63,964

Provision for losses
1,834


(2,896
)

527


534


1




Recoveries on loans
450


412


78


132





1,072

Loans charged off
(1,101
)

(460
)

(125
)

(549
)



(2,235
)
Balances, March 31, 2015
$
30,007


$
16,383


$
3,138


$
13,269


$
4


$
62,801

 
 
 
 
 
 
 
 
 
 
 
 


The following tables show the Corporation’s allowance for loan losses and loan portfolio by segment as of the periods indicated:
 
March 31, 2016
 
Commercial

Commercial
Real Estate

Consumer

Residential

Finance
Leases

Total
Allowance Balances:
 

 

 

 

 

 
Individually evaluated for impairment
$
967


$
192




$
59




$
1,218

Collectively evaluated for impairment
25,229


22,075


$
2,647


10,760


$
2


60,713

Loans Acquired with Deteriorated Credit Quality
68


50





37




155

Total Allowance for Loan Losses
$
26,264


$
22,317


$
2,647


$
10,856


$
2


$
62,086

Loan Balances:
 

 

 

 

 

 
Individually evaluated for impairment
$
7,899


$
22,411




$
4,136




$
34,446

Collectively evaluated for impairment
1,299,488


2,127,038


$
73,622


1,114,759


$
461


4,615,368

Loans Acquired with Deteriorated Credit Quality
6,883


48,567





4,643





60,093

Loans
$
1,314,270


$
2,198,016


$
73,622


$
1,123,538


$
461


$
4,709,907













 
December 31, 2015
 
Commercial

Commercial
Real Estate

Consumer

Residential

Finance
Leases

Total
Allowance Balances:
 

 

 

 

 

 
Individually evaluated for impairment
$
1,277


$
243




$
169




$
1,689

Collectively evaluated for impairment
25,201


21,753


$
2,689


10,966


$
2


60,611

Loans Acquired with Deteriorated Credit Quality



149





$
4




153

Total Allowance for Loan Losses
$
26,478


$
22,145


$
2,689


$
11,139


$
2


$
62,453

Loan Balances:
 

 

 

 

 

 
Individually evaluated for impairment
$
7,877


$
16,670




$
4,020




$
28,567

Collectively evaluated for impairment
1,298,988


2,096,089


$
74,717


1,125,316


$
588


4,595,698

Loans Acquired with Deteriorated Credit Quality
7,309


56,866





5,382





69,557

Loans
$
1,314,174


$
2,169,625


$
74,717


$
1,134,718


$
588


$
4,693,822


 
 
The risk characteristics of the Corporation’s material portfolio segments are as follows:

Commercial

Commercial loans are primarily based on the identified cash flows of the borrower and secondarily on the underlying collateral provided by the borrower. The cash flows of borrowers, however, may not be as expected and the collateral securing these loans may fluctuate in value. Most commercial loans are secured by the assets being financed or other business assets such as accounts receivable or inventory and may incorporate a personal guarantee; however, some short-term loans may be made on an unsecured basis. In the case of loans secured by accounts receivable, the availability of funds for the repayment of these loans may be substantially dependent on the ability of the borrower to collect amounts due from its customers.

Commercial real estate

These loans are viewed primarily as cash flow loans and secondarily as loans secured by real estate. Commercial real estate lending typically involves higher loan principal amounts and the repayment of these loans is generally dependent on the successful operation of the property securing the loan or the business conducted on the property securing the loan. Commercial real estate loans may be more adversely affected by conditions in the real estate markets or in the general economy. Management monitors and evaluates commercial real estate loans based on collateral and risk grade criteria. In addition, management tracks the level of owner-occupied commercial real estate loans versus non-owner occupied loans.

Residential and Consumer

With respect to residential loans that are secured by 1-4 family residences and are typically owner occupied, the Corporation generally establishes a maximum loan-to-value ratio and requires private mortgage insurance if that ratio is exceeded. Home equity loans are typically secured by a subordinate interest in 1-4 family residences, and consumer loans are secured by consumer assets such as automobiles or recreational vehicles. Some consumer loans are unsecured such as small installment loans and certain lines of credit. Repayment of these loans is primarily dependent on the personal income and credit rating of the borrowers, which can be impacted by economic conditions in their market areas such as unemployment levels. Repayment can also be impacted by changes in property values on residential properties. Risk is mitigated by the fact that the loans are of smaller individual amounts and spread over a large number of borrowers.

Loans are reclassified to a non-accruing status when, in management’s judgment, the collateral value and financial condition of the borrower do not justify accruing interest. Uncollected interest previously recorded, but not deemed collectible, is reversed and charged against current income. Payments subsequently received on non-accrual loans are applied to principal. A loan is returned to accrual status when principal and interest are no longer past due and collectability is probable, typically after a minimum of six consecutive months of performance.  Payments received on impaired accruing or delinquent loans are applied to interest income as accrued.

The following table summarizes the Corporation’s non-accrual loans by loan class as of the periods indicated:

March 31, 2016

December 31, 2015
Commercial and industrial loans
$
3,694


$
4,634

Agriculture production financing and other loans to farmers
1,535


827

Real estate Loans:
 

 
Construction
731


736

Commercial and farmland
16,440


11,277

Residential
11,674


11,818

Home Equity
2,449


1,952

Individuals' loans for household and other personal expenditures
196


145

Total
$
36,719


$
31,389


 
 


Commercial impaired loans include non-accrual loans, loans accounted for under ASC 310-30, and loans risk graded as substandard, doubtful and loss that were still accruing but deemed impaired according to the guidance set forth in ASC 310. Also included in impaired loans are accruing loans that are contractually past due 90 days or more and troubled debt restructurings.

Allowable methods for determining the amount of impairment include estimating fair value using the fair value of the collateral for collateral dependent loans. If the impaired loan is identified as collateral dependent, then the fair value method of measuring the amount of impairment is utilized.  This method requires obtaining a current independent appraisal of the collateral and applying a discount factor to the value. The fair value of real estate is generally based on appraisals by qualified licensed appraisers. The appraisers typically determine the value of the real estate by utilizing an income or market valuation approach. If an appraisal is not available, the fair value may be determined by using a cash flow analysis. Fair value on other collateral such as business assets is typically ascertained by assessing, either singularly or some combination of, asset appraisals, accounts receivable aging reports, inventory listings and or customer financial statements. Both appraised values and values based on borrower’s financial information are discounted as considered appropriate based on age and quality of the information and current market conditions.

The following tables show the composition of the Corporation’s commercial impaired loans by loan class as of the periods indicated:
 
March 31, 2016
 
Unpaid
Principal
Balance

Recorded
Investment

Related
Allowance
Impaired loans with no related allowance:
 

 


Commercial and industrial loans
$
21,751


$
11,559




Agriculture production financing and other loans to farmers
724


716




Real estate Loans:
 

 


Construction
8,482


4,300




Commercial and farmland
88,293


64,710




Residential
11,991


7,317




Home equity
296


225




Other commercial loans
18







Total
$
131,555


$
88,827




Impaired loans with related allowance:
 

 


Commercial and industrial loans
$
1,610


$
1,357


$
620

Agriculture production financing and other loans to farmers
1,150


1,150


415

Real estate Loans:
 

 

 
Commercial and farmland
1,907


1,738


242

Residential
946


877


96

Total
$
5,613


$
5,122


$
1,373

Total Impaired Loans
$
137,168


$
93,949


$
1,373








 
December 31, 2015
 
Unpaid
Principal
Balance
 
Recorded
Investment
 
Related
Allowance
Impaired loans with no related allowance:
 
 
 
 
 
Commercial and industrial loans
$
22,151

 
$
11,669

 
 
Agriculture production financing and other loans to farmers
370

 
361

 
 
Real estate Loans:
 
 
 
 
 
Construction
4,551

 
2,336

 
 
Commercial and farmland
95,930

 
69,024

 
 
Residential
11,262

 
7,338

 
 
Home equity
297

 
247

 
 
Other commercial loans
20

 


 
 
Total
$
134,581

 
$
90,975

 
 
Impaired loans with related allowance:
 
 
 
 
 
Commercial and industrial loans
$
3,043

 
$
2,690

 
$
1,247

Agriculture production financing and other loans to farmers
466


466


30

Real estate Loans:
 
 
 
 
 
Commercial and farmland
2,144

 
1,933

 
392

Residential
2,300

 
1,463

 
173

Total
$
7,953

 
$
6,552

 
$
1,842

Total Impaired Loans
$
142,534

 
$
97,527

 
$
1,842


 
Three Months Ended March 31, 2016
 
Average
Recorded Investment

Interest
Income Recognized
Impaired loans with no related allowance:
 

 
Commercial and industrial loans
$
12,052


$
109

Agriculture production financing and other loans to farmers
716


1

Real estate Loans:
 

 
Construction
4,262


85

Commercial and farmland
65,461


871

Residential
7,746


58

Home equity
225




Total
$
90,462


$
1,124

Impaired loans with related allowance:
 

 
Commercial and industrial loans
$
1,363


$
9

Agriculture production financing and other loans to farmers
1,315



Real estate Loans:
 

 
Commercial and farmland
1,756



Residential
879



Total
$
5,313


$
9

Total Impaired Loans
$
95,775


$
1,133


 
Three Months Ended March 31, 2015
 
Average
Recorded Investment

Interest
Income Recognized
Impaired loans with no related allowance:
 

 
Commercial and industrial loans
$
16,150


$
139

Agriculture production financing and other loans to farmers
303



Real estate Loans:



Construction
8,542


104

Commercial and farmland
69,036


878

Residential
8,528


48

Home equity
533


3

Total
$
103,092


$
1,172

Impaired loans with related allowance:



Commercial and industrial loans
$
4,379


$
10

Agriculture production financing and other loans to farmers
3,991



Real estate Loans:



Commercial and farmland
3,113




Residential
1,761



Total
$
13,244


$
10

Total Impaired Loans
$
116,336


$
1,182



As part of the ongoing monitoring of the credit quality of the Corporation's loan portfolio, management tracks certain credit quality indicators including trends related to: (i) the level of criticized commercial loans, (ii) net charge offs, (iii) non-performing loans and (iv) the general national and local economic conditions.
 
The Corporation utilizes a risk grading of pass, special mention, substandard, doubtful and loss to assess the overall credit quality of large commercial loans. All large commercial credit grades are reviewed at a minimum of once a year for pass grade loans. Loans with grades below pass are reviewed more frequently depending on the grade. A description of the general characteristics of these grades is as follows:

Pass - Loans that are considered to be of acceptable credit quality.
Special Mention - Loans which possess some credit deficiency or potential weakness, which deserves close attention. If left uncorrected, these potential weaknesses may result in deterioration of the repayment prospects for the asset or in the Corporation's credit position at some future date. Special mention assets are not adversely classified and do not expose the Corporation to sufficient risk to warrant adverse classification. The key distinctions of this category's classification are that it is indicative of an unwarranted level of risk; and weaknesses are considered “potential”, not “defined”, impairments to the primary source of repayment. Examples include businesses that may be suffering from inadequate management, loss of key personnel or significant customer or litigation.
Substandard - A substandard loan is inadequately protected by the current net worth and paying capacity of the obligor or of the collateral pledged, if any. Assets so classified have a well-defined weakness that jeopardizes the liquidation of the debt. They are characterized by the distinct possibility that the Corporation will sustain some loss if the deficiencies are not corrected. Other characteristics may include:
 
o
the likelihood that a loan will be paid from the primary source of repayment is uncertain or financial deterioration is underway and very close attention is warranted to ensure that the loan is collected without loss,
 
o
the primary source of repayment is gone, and the Corporation is forced to rely on a secondary source of repayment, such as collateral liquidation or guarantees,
 
o
loans have a distinct possibility that the Corporation will sustain some loss if deficiencies are not corrected,
 
o
unusual courses of action are needed to maintain a high probability of repayment,
 
o
the borrower is not generating enough cash flow to repay loan principal; however, it continues to make interest payments,
 
o
the Corporation is forced into a subordinated or unsecured position due to flaws in documentation,
 
o
loans have been restructured so that payment schedules, terms and collateral represent concessions to the borrower when compared to the normal loan terms,
 
o
the Corporation is seriously contemplating foreclosure or legal action due to the apparent deterioration of the loan, and
 
o
there is significant deterioration in market conditions to which the borrower is highly vulnerable.

Doubtful - Loans that have all of the weaknesses of those classified as Substandard. However, based on currently existing facts, conditions and values, these weaknesses make full collection of principal highly questionable and improbable. Other credit characteristics may include the primary source of repayment is gone or there is considerable doubt as to the quality of the secondary sources of repayment. The possibility of loss is high, but because of certain important pending factors that may strengthen the loan, loss classification is deferred until the exact status of repayment is known.

Loss – Loans that are considered uncollectible and of such little value that continuing to carry them as an asset is not warranted. Loans will be classified as Loss when it is neither practical not desirable to defer writing off or reserving all or a portion of a basically worthless asset, even though partial recovery may be possible at some time in the future.



The following tables summarize the credit quality of the Corporation’s loan portfolio, by loan class for the periods indicated.  Consumer non-performing loans include accruing consumer loans 90 plus days delinquent and consumer non-accrual loans.  The entire balance of a loan is considered delinquent if the minimum payment contractually required to be made is not received by the specified date. Loans that evidenced deterioration of credit quality since origination and it was probable, at acquisition, that all contractually required payments would not be collected are included in the applicable categories below.
 
March 31, 2016
 
Commercial
Pass

Commercial
Special
Mention

Commercial Substandard

Commercial
Doubtful

Commercial Loss

Consumer Performing

Consumer
Non-Performing

Total
Commercial and industrial loans
$
984,052


$
46,952


$
29,555






 

 

$
1,060,559

Agriculture production financing and other loans to farmers
48,604


22,829


20,704


 



 

 

92,137

Real estate Loans:
 

 

 

 



 

 

 
Construction
365,808


4,021


3,441






$
18,272


$
79


391,621

Commercial and farmland
1,669,322


55,336


81,737






 




1,806,395

Residential
158,931


8,095


10,706






584,262


7,598


769,592

Home equity
7,164


72


568


 



343,812


2,330


353,946

Individuals' loans for household and other personal expenditures
 

 

 

 



73,322


300


73,622

Lease financing receivables, net of unearned income
371


 

90


 









461

Other commercial loans
161,564


10





 



 

 

161,574

Loans
$
3,395,816


$
137,315


$
146,801






$
1,019,668


$
10,307


$
4,709,907


 
 
December 31, 2015
 
Commercial
Pass

Commercial
Special
Mention

Commercial Substandard

Commercial
Doubtful

Commercial Loss

Consumer Performing

Consumer
Non-Performing

Total
Commercial and industrial loans
$
962,340


$
48,432


$
45,984


$
319




 

 

$
1,057,075

Agriculture production financing and other loans to farmers
77,884


6,665


13,162


 



 

 

97,711

Real estate Loans:


 



 



 

 

 
Construction
345,449


1,271


1,790


 



$
18,114


$
80


366,704

Commercial and farmland
1,679,141


46,442


77,338







 





1,802,921

Residential
171,576


3,107


10,428







593,533


7,461


786,105

Home equity
8,218


48


600


 



337,718


2,029


348,613

Individuals' loans for household and other personal expenditures
 

 

 

 



74,491


226


74,717

Lease financing receivables, net of unearned income
495


 

93


 








588

Other commercial loans
159,388








 




 

 

159,388

Loans
$
3,404,491


$
105,965


$
149,395


$
319




$
1,023,856


$
9,796


$
4,693,822




The tables below show a past due aging of the Corporation’s loan portfolio, by loan class, as of March 31, 2016, and December 31, 2015.
 
March 31, 2016
 
Current

30-59 Days
Past Due

60-89 Days
Past Due

Loans > 90 Days
And Accruing

Non-Accrual

Total Past Due
& Non-Accrual

Total
Commercial and industrial loans
$
1,054,549


$
2,017


$
239


$
60


$
3,694


$
6,010


$
1,060,559

Agriculture production financing and other loans to farmers
90,452


150








1,535


1,685


92,137

Real estate Loans:


 

 

 

 

 

 
Construction
385,222


5,668






731


6,399


391,621

Commercial and farmland
1,788,591


1,355


9





16,440


17,804


1,806,395

Residential
753,121


3,565


539


693


11,674


16,471


769,592

Home equity
349,986


1,298


107


106


2,449


3,960


353,946

Individuals' loans for household and other personal expenditures
73,053


168


101


104


196


569


73,622

Lease financing receivables, net of unearned income
461




 









461

Other commercial loans
161,574




 

 







161,574

Loans
$
4,657,009


$
14,221


$
995


$
963


$
36,719


$
52,898


$
4,709,907




 
December 31, 2015
 
Current

30-59 Days
Past Due

60-89 Days
Past Due

Loans > 90 Days
And Accruing

Non-Accrual

Total Past Due
& Non-Accrual

Total
Commercial and industrial loans
$
1,052,275


$
166








$
4,634


$
4,800


$
1,057,075

Agriculture production financing and other loans to farmers
96,884









827


827


97,711

Real estate Loans:
 

 

 

 

 



 
Construction
362,084


3,884





 


736


4,620


366,704

Commercial and farmland
1,786,092


5,552







11,277


16,829


1,802,921

Residential
765,634


6,090


$
2,061


$
502


11,818


20,471


786,105

Home equity
344,344


1,433


560


324


1,952


4,269


348,613

Individuals' loans for household and other personal expenditures
73,990


445


56


81


145


727


74,717

Lease financing receivables, net of unearned income
588


 

 

 





588

Other commercial loans
159,324


 

64


 




64


159,388

Loans
$
4,641,215


$
17,570


$
2,741


$
907


$
31,389


$
52,607


$
4,693,822

 
See the information regarding the analysis of loan loss experience in the "LOAN QUALITY/PROVISION FOR LOAN LOSSES" section of Management’s Discussion and Analysis of Financial Condition and Results of Operations included as ITEM 2 of this Quarterly Report on Form 10-Q.

On occasion, borrowers experience declines in income and cash flow. As a result, these borrowers seek to reduce contractual cash outlays including debt payments. Concurrently, in an effort to preserve and protect its earning assets, specifically troubled loans, the Corporation works to maintain its relationship with certain customers who are experiencing financial difficulty by contractually modifying the borrower's debt agreement with the Corporation. In certain loan restructuring situations, the Corporation may grant a concession to a debtor experiencing financial difficulty, resulting in a trouble debt restructuring. A concession is deemed to be granted when, as a result of the restructuring, the Corporation does not expect to collect all original amounts due, including interest accrued at the original contract rate. If the payment of principal at original maturity is primarily dependent on the value of collateral, the current value of the collateral is considered in determining whether the principal will be paid.

The following tables summarize troubled debt restructurings in the Corporation's loan portfolio that occurred during the periods indicated:

Three Months Ended March 31, 2016

Pre-Modification
Recorded
Balance

Post-Modification
Recorded
Balance

Number
of
Loans
Commercial and industrial loans
$
260


$
260


3

Agriculture production financing and other loans to farmers
465

 
331

 
2

Real estate Loans:
 

 

 
Commercial and farmland
352


352


1

Residential
113


133


3

Individuals' loans for household and other personal expenditures
13


13


1

Total
$
1,203


$
1,089


10


 

Three Months Ended March 31, 2015

Pre-Modification
Recorded
Balance

Post-Modification
Recorded
Balance

Number
of
Loans
Commercial and industrial loans
$
2,362


$
1,361


4

Real estate Loans:


 

 
Construction
79


80


1

Commercial and farmland



1,743


1

Residential
24


24


1

Total
$
2,465


$
3,208


7





The following tables summarize the recorded investment of troubled debt restructurings, by modification type, that occurred during the periods indicated:

Three Months Ended March 31, 2016

Term
Modification

Rate
Modification

Combination

Total
Modification
Commercial and industrial loans




$
260


$
260

Agriculture production financing and other loans to farmers
 
 
$
331

 
 
 
331

Real estate Loans:
 

 

 


Commercial and farmland





351


351

Residential


123





123

Individuals' loans for household and other personal expenditures


13





13

Total


$
467


$
611


$
1,078

 
 
 
 
 
 
 
 

Three Months Ended March 31, 2015

Term
Modification

Rate
Modification

Combination

Total
Modification
Commercial and industrial loans
$
253




$
1,079


$
1,332

Real estate Loans:
 

 

 


Construction
2







2

Commercial and farmland
1,548








1,548

Residential



$
26





26

Total
$
1,803


$
26


$
1,079


$
2,908


 
 
 
 
 
 
 
 


Agriculture production financing and other loans to farmers made up 48 percent of the post-modification balance of troubled debt restructured loans made in the three months ended March 31, 2016.

The following tables summarize troubled debt restructures that occurred during the twelve months ended March 31, 2016 and March 31, 2015, that subsequently defaulted during the period indicated and remained in default at period end. For purposes of this discussion, a loan is considered in default if it is 30 or more days past due.

Three Months Ended March 31, 2016

Number of
Loans

Recorded
Balance
Commercial and industrial loans
3


$
260

Real estate Loans:
 

 
Commercial and farmland
1


717

Total
4


$
977




Three Months Ended March 31, 2015

Number of
Loans

Recorded
Balance
Home Equity
1


$
6

Total
1


$
6




For potential consumer loan restructures, impairment evaluation occurs prior to modification. Any subsequent impairment is typically addressed through the charge off process, or may be addressed through a specific reserve. Consumer troubled debt restructurings are generally included in the general historical allowance for loan loss at the post modification balance. Consumer non-accrual and delinquent troubled debt restructurings are also considered in the calculation of the non-accrual and delinquency trend environmental allowance allocation. Consumer mortgage loans secured by residential real estate properties for which formal foreclosure proceedings are in process totaled $3,208,000 and $1,391,000 at March 31, 2016 and December 31, 2015, respectively.

Commercial troubled debt restructured loans risk graded special mention, substandard, doubtful and loss are individually evaluated for impairment under ASC 310. Any resulting specific reserves are included in the allowance for loan losses. Commercial 30 - 89 day delinquent troubled debt restructurings are included in the calculation of the delinquency trend environmental allowance allocation. All commercial non-impaired loans, including non-accrual and 90+ day delinquents, are included in the ASC 450 loss migration analysis.