XML 24 R11.htm IDEA: XBRL DOCUMENT v2.4.0.6
Note 6. Loans
3 Months Ended
Mar. 31, 2012
Loans and Leases Receivable, Description
6.    Loans

Major classifications of loans are as follows as of March 31, 2012 and December 31, 2011:

   
March 31, 2012
   
December 31, 2011
 
Commercial
  $ 18,747,827     $ 19,956,000  
Real Estate
               
Construction
    44,774,394       46,600,467  
Commercial
    297,951,623       298,042,808  
Residential
    286,022,104       288,609,383  
Multifamily
    36,604,964       39,798,866  
Installment and Consumer
    14,123,721       14,790,362  
    $ 698,224,633     $ 707,797,886  
Less:  Allowance for loan losses
    (11,849,317 )     (11,012,088 )
Net Loans
  $ 686,375,316     $ 696,785,798  

Credit risk tends to be geographically concentrated in that 96% of the loan customers are located in the local markets serviced by the Bank in Wisconsin.  The Bank's extension of credit is governed by its credit risk policy which was established to control the quality of the Bank's loans. This policy is reviewed and approved by the Board of Directors on a regular basis.

Commercial loans - Historically commercial lending has been a small part of the Bank’s portfolio which continues to be the case in 2012.  Commercial balances have decreased during these difficult economic times.  Reductions of outstanding balances on lines of credit have occurred as well as the demand for term financing as businesses made little, if any, investment in new equipment.  Commercial loans are collateralized by general business assets such as accounts receivable, inventory and equipment and have no real estate component.  During weak economic periods the Bank can be exposed to heightened risk if a business is out of compliance with debtor covenants supporting commercial loans.

Real estate construction loans - Loans to residential real estate developers comprise most of the dollars outstanding in real estate construction loans.  Historically, real estate construction loans have been made to developers who are well known to the Bank, have prior successful project experience and are well capitalized.  Loans are made to customers in the Bank’s Southeastern Wisconsin market.  Real estate construction loans of this type are generally larger in size and involve greater risks than residential mortgage loans because payments depend on the success of the project or in the case of commercial development, successful management of the property.  The Bank will generally make credit extensions to borrowers with adequate outside liquidity to support the project in the event the actual performance is less than projected.  Developers with which the Bank does business have the ability to service the development debt personally or through their companies, however, these individuals are not immune to a prolonged weak economy such as the Bank has experienced.  Most of the Bank’s real estate development loans are performing even three years into the economic downturn and the Bank’s borrowers’ inventories are decreasing.  The greatest risk to the Bank within this segment are loans secured by raw land and condominium development loans.  These two groups have been most severely affected by the prolonged economic downturn.  In the case of loans secured by undeveloped acreage, the price per acre has decreased dramatically as other lenders liquidate the collateral on these raw land or “dirt” loans.  The Bank has a few customers continuing to service the debt from free cash flow, but this becomes more problematic as the housing market continues a slow recovery or in some cases a non-recovery.  In the case of condominium loans, risk factors the Bank inherits upon the failure of a developer include the existence and/or control of the condo association, the availability of term financing to initial buyers of units and partial project completion for common use areas.

Commercial real estate loans - The Bank’s commercial real estate lending efforts are focused on owner occupied, improved property such as office buildings, warehouses, small manufacturing operations and retail facilities.  The most significant risk factor is occupancy. The fact that the Bank prefers owner occupied commercial real estate mitigates that risk, provided of course, the owner’s business survives.   The Bank’s $19.1 million per-borrower legal lending limit would permit it to compete for activity in the middle market, but management prefers to seek small businesses as its target borrowers. Loans to such businesses are approved based on the creditworthiness, economic feasibility and cash flow abilities of the borrower.

Residential real estate loans - Loans in this segment of the portfolio have historically represented the lowest risk due to the large number of individual loans with relatively small average balances.  The Bank considers owner-occupied one-to-four family loans to be low risk because underwriting has always required 20% equity and qualified borrowers with proper debt service coverage ratios.  These loans provide a foundation for the sale of all other retail banking products and have always been a staple of the Bank’s portfolio.  However, in the acquisition of Bank of Elmwood (the “Acquired Bank”) by the Bank from the FDIC in October 2009 (the “Acquisition”) the Bank acquired a number of residential real estate loans that do not meet the Bank’s underwriting standards and these borrowers were encouraged to bring loans current, pay delinquent taxes, refinance at another financial institution, comply with the Bank’s underwriting standards or face foreclosure.   The greatest risks to the Bank in this segment are those one-to-four family residential real estate loans that are not owner occupied.  Many of these scattered site owner’s loans were generated by the Acquired Bank through their “Rehab and Go” and “Equity is Cash” programs.  Often rehab dollars were not invested in the property, the properties were over-appraised and as rental property damage was prevalent but no replacement reserves were required as would be in a commercial real estate loan.

Multi-family real estate loans - The loans in this category are collateralized by properties with more than four family dwelling units.  The Bank requires borrowers to provide their personal guaranty, as well as insisting on proper debt service coverage ratios and equity sufficient to sustain reasonable debt service in the event of interest rate pressure.  Loans in this category typically have maturities of 3, 4 or 5 years and are amortized over 15 to 20 years.  While any loan presents risk to the Bank, loans in this segment are performing quite well in the downturn because of the Bank’s underwriting criteria and with significant foreclosure activity in the market, many former homeowners are back in the rental market.

Installment and other loans - These loans consist of auto loans, mobile home loans and unsecured consumer loans which have been decreasing at the Bank for several years.  Auto loan volume decreased despite improved new car sales in 2011 because dealer incentive financing makes this non-competitive.  The Bank has historically limited its exposure to mobile home loans and unsecured consumer loans.  However, the Bank acquired a number of such consumer loans in the Acquisition, many of which continue to perform, despite not meeting the Bank’s historical underwriting standards.

The following table presents the contractual aging of the recorded investment in loans as of March 31, 2012 and December 31, 2011:

   
As of March 31, 2012
 
   
Current
   
Days Past Due
   
Total
 
   
Loans
     
30-59
     
60-89
   
Over 90
   
Total
   
Loans
 
Commercial
 
$
18,454,195
   
$
41,704
   
$
79,240
   
$
172,688
   
$
293,632
   
$
18,747,827
 
Real estate
                                               
Construction
   
42,705,667
     
75,000
     
871,531
     
1,122,196
     
2,068,727
     
44,774,394
 
Commercial
   
287,389,736
     
2,623,885
     
954,547
     
6,983,455
     
10,561,887
     
297,951,623
 
Residential
   
260,174,667
     
6,352,577
     
2,282,495
     
17,212,365
     
25,847,437
     
286,022,104
 
Multifamily
   
34,848,872
     
-
     
-
     
1,756,092
     
1,756,092
     
36,604,964
 
Installment and other
   
13,338,469
     
340,856
     
35,840
     
408,556
     
785,252
     
14,123,721
 
Total Loans
   
656,911,606
     
9,434,022
     
4,223,653
     
27,655,352
     
41,313,027
     
698,224,633
 
Purchase Credit-Impaired Loans
   
(25,475,813
)
   
(1,039,156
)
   
(238,480
)
   
(5,420,696
)
   
(6,698,332
)
   
(32,174,145
)
Total loans, excluding Purchase Credit-Impaired Loans
 
$
631,435,793
   
$
8,394,866
   
$
3,985,173
   
$
22,234,656
   
$
34,614,695
   
$
666,050,488
 

   
As of December 31, 2011
 
   
Current
   
Days Past Due
   
Total
 
   
Loans
     
30-59
     
60-89
   
Over 90
   
Total
   
Loans
 
Commercial
 
$
19,443,774
   
$
58,506
   
$
152,148
   
$
301,572
   
$
512,226
   
$
19,956,000
 
Real estate
                                               
Construction
   
44,707,804
     
189,794
     
119,174
     
1,583,695
     
1,892,663
     
46,600,467
 
Commercial
   
287,520,615
     
3,033,167
     
1,358,887
     
6,130,139
     
10,522,193
     
298,042,808
 
Residential
   
268,286,798
     
3,360,425
     
2,702,845
     
14,259,315
     
20,322,585
     
288,609,383
 
Multifamily
   
37,933,674
     
415,821
     
-
     
1,449,371
     
1,865,192
     
39,798,866
 
Installment and other
   
14,017,731
     
283,519
     
14,331
     
474,781
     
772,631
     
14,790,362
 
Total Loans
   
671,910,396
     
7,341,232
     
4,347,385
     
24,198,873
     
35,887,490
     
707,797,886
 
Purchase Credit-Impaired Loans
   
(31,085,630
)
   
(146,855
)
   
(885,441
)
   
(5,037,404
)
   
(6,069,700
)
   
(37,155,330
)
Total loans, excluding Purchase Credit-Impaired Loans
 
$
640,824,766
   
$
7,194,377
   
$
3,461,944
   
$
19,161,469
   
$
29,817,790
   
$
670,642,556
 

Commercial loans deemed to be inadequately collateralized and past due 90 days or more for principal or interest are placed in a non-accrual status.  Residential real estate loans are not subject to these guidelines if well-secured, as deemed by the Senior Loan Committee, and in the process of collection.

The following table presents the recorded investment in nonaccrual loans and loans past due ninety days or more and still accruing by class of loans as of March 31, 2012 and December 31, 2011:

 
As of March 31, 2012
   
Nonaccrual
   
Past due 90
days or more
and accruing
 
Commercial
 
$
265,552
   
$
10,508
 
Real estate
               
Construction
   
2,129,656
     
109,960
 
Commercial
   
8,051,411
     
744,131
 
Residential
   
18,400,878
     
1,214,749
 
Multifamily
   
1,880,337
     
-
 
Installment and other
   
131,496
     
322,927
 
Total Loans
   
30,859,330
     
2,402,275
 
                 
Purchase Credit-Impaired Loans:
               
Commercial
   
(1,923
)
   
-
 
Real Estate
               
Construction
   
-
     
-
 
Commercial
   
(1,399,647
)
   
-
 
Residential
   
(4,458,315
)
   
(12,736
)
Multifamily
   
(603,395
)
   
-
 
Installment & Other
   
-
     
-
 
Total Purchase Credit-Impaired Loans
   
(6,463,280
)
   
(12,736
)
Total loans, excluding Purchase Credit-Impaired Loans
 
$
24,396,050
   
$
2,389,539
 

 
As of December 31, 2011
   
Nonaccrual
   
Past due 90
days or more and accruing
 
Commercial
 
$
393,391
   
$
47,156
 
Real estate
               
Construction
   
1,101,343
     
732,911
 
Commercial
   
7,455,567
     
426,242
 
Residential
   
15,931,722
     
757,514
 
Multifamily
   
1,990,563
     
-
 
Installment and other
   
62,742
     
412,039
 
     
26,935,328
     
2,375,862
 
Purchase Credit-Impaired Loans:
               
Commercial
   
(2,919
)
   
(12,749
)
Real Estate
               
Construction
   
-
     
-
 
Commercial
   
(1,602,816
)
   
-
 
Residential
   
(4,671,780
)
   
(12,914
)
Multifamily
   
(603,395
)
   
-
 
Installment & Other
   
-
     
-
 
Total Purchase Credit-Impaired Loans
   
(6,880,910
)
   
(25,663
)
Total loans, excluding Purchase Credit-Impaired Loans
 
$
20,054,418
   
$
2,350,199
 

Management uses an internal asset classification system as a means of identifying problem and potential problem assets.  At the quarterly meetings, the Board of Directors of the Bank reviews trends for loans classified as “Special Mention,” “Substandard” and “Doubtful” for the previous twelve months both as a total dollar volume in each classified category and as the percent of capital each classified category represents.  A Special Mention loan has potential weaknesses that deserve management’s close attention. If left uncorrected, these potential weaknesses may result in deterioration of the repayment prospects for the loan at a future date. An asset is classified Substandard if it is inadequately protected by the current net worth and paying capacity of the obligor or of the collateral pledged, if any. Substandard assets include those characterized by the distinct possibility that the Bank will sustain some loss if the deficiencies are not corrected. Assets classified as Doubtful have all the weaknesses inherent in those classified 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 and improbable. Assets classified as Loss are those considered uncollectible and viewed as non-bankable assets, worthy of charge-off. Assets that do not currently expose the Bank to sufficient risk to warrant classification in one of the aforementioned categories, but possess weaknesses that may or may not be within the control of the customer are classified as “Pass.”   The following tables present the risk category of loans by class of loans based on the most recent analysis performed and the contractual aging as of March 31, 2012 and December 31, 2011:

   
As of March 31, 2012
 
         
Special
                   
   
Pass
   
Mention
   
Substandard
   
Doubtful
   
Total
 
Commercial
 
$
17,109,371
   
$
867,331
   
$
738,371
   
$
32,754
   
$
18,747,827
 
Real estate
                                       
Construction
   
41,649,913
     
-
     
2,960,943
     
163,538
     
44,774,394
 
Commercial
   
265,460,413
     
11,677,487
     
20,758,951
     
54,772
     
297,951,623
 
Multifamily
   
32,365,706
     
2,358,921
     
1,763,889
     
116,448
     
36,604,964
 
Total
 
$
356,585,403
   
$
14,903,739
   
$
26,222,154
   
$
367,512
   
$
398,078,808
 
                                         
Current
 
$
354,215,774
   
$
14,000,389
   
$
15,018,769
   
$
163,538
   
$
383,398,470
 
30-59
   
1,259,798
     
649,691
     
831,100
     
-
     
2,740,589
 
60-89
   
487,932
     
-
     
1,417,386
     
-
     
1,905,318
 
Over 90
   
621,899
     
253,659
     
8,954,899
     
203,974
     
10,034,431
 
Total
 
$
356,585,403
   
$
14,903,739
   
$
26,222,154
   
$
367,512
   
$
398,078,808
 

   
As of December 31, 2011
 
         
Special
                   
   
Pass
   
Mention
   
Substandard
   
Doubtful
   
Total
 
Commercial
 
$
17,834,473
   
$
1,192,000
   
$
895,121
   
$
34,406
   
$
19,956,000
 
Real estate
                                       
Construction
   
41,739,351
     
555,665
     
4,140,419
     
165,032
     
46,600,467
 
Commercial
   
270,211,863
     
10,912,130
     
16,864,133
     
54,682
     
298,042,808
 
Multifamily
   
34,959,277
     
2,849,026
     
1,874,115
     
116,448
     
39,798,866
 
Total
 
$
364,744,964
   
$
15,508,821
   
$
23,773,788
   
$
370,568
   
$
404,398,141
 
                                         
Current
 
$
361,193,743
   
$
15,233,112
   
$
13,013,980
   
$
165,032
   
$
389,605,867
 
30-59
   
3,052,889
     
-
     
644,399
     
-
     
3,697,288
 
60-89
   
320,762
     
275,709
     
1,033,738
     
-
     
1,630,209
 
Over 90
   
177,570
     
-
     
9,081,671
     
205,536
     
9,464,777
 
Total
 
$
364,744,964
   
$
15,508,821
   
$
23,773,788
   
$
370,568
   
$
404,398,141
 

 For residential real estate and installment loan classes, the Bank also evaluates credit quality based on the aging status of the loan, which was previously presented, and by payment activity.  The following table presents the recorded investment in those loan classes based on payment activity as of March 31, 2012 and December 31, 2011:

   
As of March 31, 2012
 
   
Performing
   
Nonperforming
   
Total
 
Residential Real Estate
 
$
266,406,477
   
$
19,615,627
   
$
286,022,104
 
Installment & Other
   
13,669,298
     
454,423
     
14,123,721
 
Total
 
$
280,075,775
   
$
20,070,050
   
$
300,145,825
 

   
As of December 31, 2011
 
   
Performing
   
Nonperforming
   
Total
 
Residential Real Estate
 
$
271,920,147
   
$
16,689,236
   
$
288,609,383
 
Installment & Other
   
14,315,581
     
474,781
     
14,790,362
 
Total
 
$
286,235,728
   
$
17,164,017
   
$
303,399,745
 

At March 31, 2012, the Corporation has identified $52.1 million of loans as impaired, including $26.1 million of performing troubled debt restructurings. A loan is identified as impaired when, based on current information and events, it is probable that the Bank will be unable to collect all amounts due according to the contractual terms of the loan agreement.  A performing troubled debt restructuring consists of loans that have been modified and are performing in accordance with the modified terms for a sufficient length of time, generally six months, or loans that were modified on a proactive basis.  A summary of the details regarding impaired loans follows:

   
March 31,
2012
   
December 31,
2011
 
Loans for which there was a related allowance for loan loss
 
$
24,628,452
   
$
24,368,902
 
Impaired loans with no related allowance
   
27,463,538
     
24,144,704
 
Total Impaired Loans
 
$
52,091,990
   
$
48,513,606
 
                 
Average quarterly balance of impaired loans
 
$
50,302,798
   
$
46,524,919
 
Related allowance for loan losses
   
7,281,135
     
6,466,579
 
Interest income recognized while impaired
   
294,198
     
842,282
 

The following table presents loans individually evaluated for impairment by class of loans as of March 31, 2012 and December 31, 2011:

   
As of March 31, 2012
 
               
Allowance
       
   
Unpaid
Principal
   
Partial
Charge-
   
For Loan Losses
   
Recorded
 
   
Balance
   
offs
   
Allocation
   
Investment
 
Loans with no related allowance recorded:
 
Commercial
 
$
114,014
   
$
4,230
   
$
-
   
$
109,784
 
Real estate
                               
Construction
   
914,905
     
15,846
     
-
     
899,059
 
Commercial
   
11,981,449
     
1,048,643
     
-
     
10,932,806
 
Residential
   
15,364,728
     
123,292
     
-
     
15,241,436
 
Multifamily
   
130,880
     
6,636
     
-
     
124,244
 
Installment & Other
   
156,223
     
14
     
-
     
156,209
 
Total
   
28,662,199
     
1,198,661
     
-
     
27,463,538
 

Loans with a related allowance recorded:
                       
Commercial
   
155,926
     
158
     
66,131
     
89,637
 
Real estate
                               
Construction
   
1,686,245
     
16,429
     
475,440
     
1,194,376
 
Commercial
   
5,059,626
     
189,998
     
1,694,595
     
3,175,033
 
Residential
   
16,437,744
     
360,215
     
4,318,113
     
11,759,416
 
Multifamily
   
1,757,918
     
1,824
     
662,239
     
1,093,855
 
Installment & Other
   
99,617
     
-
     
64,617
     
35,000
 
Total
   
25,197,076
     
568,624
     
7,281,135
     
17,347,317
 
Total Impaired Loans
 
$
53,859,275
   
$
1,767,285
   
$
7,281,135
   
$
44,810,855
 

   
As of December 31, 2011
 
               
Allowance
       
   
Unpaid
Principal
   
Partial
Charge-
   
For Loan Losses
   
Recorded
 
   
Balance
   
offs
   
Allocation
   
Investment
 
Loans with no related allowance recorded:
 
Commercial
 
$
366,920
   
$
11,218
   
$
-
   
$
355,702
 
Real estate
                               
Construction
   
1,481,875
     
13,850
     
-
     
1,468,025
 
Commercial
   
7,968,827
     
1,034,776
     
-
     
6,934,051
 
Residential
   
14,640,519
     
82,953
     
-
     
14,557,566
 
Multifamily
   
734,274
     
5,508
     
-
     
728,766
 
Installment & Other
   
100,594
     
-
     
-
     
100,594
 
Total
   
25,293,009
     
1,148,305
     
-
     
24,144,704
 

Loans with a related allowance recorded:
                       
Commercial
   
37,396
     
-
     
24,175
     
13,221
 
Real estate
                               
Construction
   
774,837
     
14,643
     
274,218
     
485,976
 
Commercial
   
8,066,785
     
185,080
     
1,743,062
     
6,138,643
 
Residential
   
14,715,142
     
376,919
     
3,847,056
     
10,491,167
 
Multifamily
   
1,279,699
     
17,902
     
523,481
     
738,316
 
Installment & Other
   
89,587
     
-
     
54,587
     
35,000
 
Total
   
24,963,446
     
594,544
     
6,466,579
     
17,902,323
 
Total Impaired Loans
 
$
50,256,455
   
$
1,742,849
   
$
6,466,579
   
$
42,047,027
 

The following table presents the balance in the allowance for loan losses and the recorded investment in loans by portfolio class and based on impairment method as of March 31, 2012 and December 31, 2011:

   
As of March 31, 2012
 
               
Commercial
   
Residential
                   
   
Commercial
   
Construction
   
Real Estate
   
Real Estate
   
Multifamily
   
Consumer
   
Total
 
Allowance for loan losses:
                                         
Beginning balance
  $ 163,865     $ 583,784     $ 3,748,857     $ 5,569,743     $ 786,919     $ 158,920     $ 11,012,088  
Charge-offs
    -       -       (143,813 )     (726,279 )     (47,751 )     (66,603 )     (984,446 )
Recoveries
    5,358       32,786       122,116       145,206       -       16,209       321,675  
Provision
    31,833       159,206       9,819       1,072,246       169,594       57,302       1,500,000  
Ending Balance
  $ 201,056     $ 775,776     $ 3,736,979     $ 6,060,916     $ 908,762     $ 165,828     $ 11,849,317  
 
                                                       
Loans:
                                                       
Ending balance
  $ 18,747,827     $ 44,774,394     $ 297,951,623     $ 286,022,104     $ 36,604,964     $ 14,123,721     $ 698,224,633  
Allowance for loan losses;
                                                       
Individually evaluated for impairment
    66,131       475,440       1,694,595       3,389,255       571,340       64,617       6,261,378  
Collectively evaluated for impairment
    134,925       300,336       2,042,384       1,742,803       246,523       101,211       4,568,182  
Acquired
    -       -       -       928,858       90,899       -       1,019,757  
Total allowance for loan losses
    201,056       775,776       3,736,979       6,060,916       908,762       165,828       11,849,317  
Recorded Investment
  $ 18,546,771     $ 43,998,618     $ 294,214,644     $ 279,961,188     $ 35,696,202     $ 13,957,893     $ 686,375,316  
                                                         
Ending Balance:
                                                       
Individually evaluated for impairment
  $ 265,552     $ 2,568,875     $ 15,802,437     $ 31,318,965     $ 1,880,337     $ 255,824     $ 52,091,990  
Collectively evaluated for impairment
    18,470,585       41,114,486       279,591,718       238,580,641       33,747,070       13,855,203       625,359,703  
Acquired
    11,690       1,091,033       2,557,468       16,122,498       977,557       12,694       20,772,940  
Total ending balance
  $ 18,747,827     $ 44,774,394     $ 297,951,623     $ 286,022,104     $ 36,604,964     $ 14,123,721     $ 698,224,633  

   
As of December 31, 2011
 
               
Commercial
    Residential                    
   
Commercial
    Construction    
Real Estate
   
Real Estate
   
Multifamily
   
Consumer
   
Total
 
Allowance for loan losses:
                                         
Beginning balance
  $ 412,745     $ 447,955     $ 2,819,054     $ 4,593,811     $ 1,010,978     $ 242,049     $ 9,526,592  
Charge-offs
    (299,829 )     (256,279 )     (1,199,872 )     (4,971,619 )     (117,115 )     (283,184 )     (7,127,898 )
Recoveries
    10,232       36,965       86,453       88,024       -       21,720       243,394  
Provision
    40,717       355,143       2,043,222       5,859,527       (106,944 )     178,335       8,370,000  
Ending Balance
  $ 163,865     $ 583,784     $ 3,748,857     $ 5,569,743     $ 786,919     $ 158,920     $ 11,012,088  
 
                                                       
Loans:
                                                       
Ending balance
  $ 19,956,000     $ 46,600,467     $ 298,042,808     $ 288,609,383     $ 39,798,866     $ 14,790,362     $ 707,797,886  
Allowance for loan losses;
                                                       
Individually evaluated for impairment
    24,176       274,218       1,741,553       2,767,300       523,481       54,586       5,385,314  
Collectively evaluated for impairment
    139,689       309,566       2,005,795       1,722,687       263,438       104,334       4,545,509  
Acquired
    -       -       1,509       1,079,756       -       -       1,081,265  
Total allowance for loan losses
    163,865       583,784       3,748,857       5,569,743       786,919       158,920       11,012,088  
Recorded Investment
  $ 19,792,135     $ 46,016,683     $ 294,293,951     $ 283,039,640     $ 39,011,947     $ 14,631,442     $ 696,785,798  
                                                         
Ending Balance:
                                                       
Individually evaluated for impairment
  $ 393,391     $ 2,227,927     $ 14,815,756     $ 28,895,790     $ 1,990,563     $ 190,179     $ 48,513,606  
Collectively evaluated for impairment
    19,526,299       43,272,500       280,378,746       240,804,604       36,824,488       14,587,610       635,394,247  
Acquired
    36,310       1,100,040       2,848,306       18,908,989       983,815       12,573       23,890,033  
Total ending balance
  $ 19,956,000     $ 46,600,467     $ 298,042,808     $ 288,609,383     $ 39,798,866     $ 14,790,362     $ 707,797,886  

The Corporation continues to evaluate loans purchased in conjunction with the Acquisition for impairment in accordance with GAAP.  The purchased loans were considered impaired at the Acquisition date if there was evidence of deterioration since origination and if it was probable that not all contractually required principal and interest payments would be collected.  The following table reflects the carrying value of all purchased loans as of March 31, 2012 and December 31, 2011.

   
As of March 31, 2012
 
   
Contractually Required Payments Receivable
       
   
Credit
Impaired
   
Non-Credit
Impaired
   
Carrying Value of
Purchased Loans
 
Commercial
 
$
129,001
   
$
898,355
   
$
709,145
 
Real Estate
                       
Construction
   
2,680,523
     
44,075
     
1,494,297
 
Commercial
   
10,166,463
     
10,196,228
     
13,308,033
 
Residential
   
43,186,229
     
53,718,957
     
72,774,200
 
Multifamily
   
2,296,524
     
-
     
1,580,951
 
Installment and Consumer
   
15,719
     
3,143,934
     
1,843,160
 
Total
 
$
58,474,459
   
$
68,001,549
   
$
91,709,786
 

   
As of December 31, 2011
 
 
 
Contractually Required Payments Receivable
       
 
 
Credit
Impaired
   
Non-Credit
Impaired
   
Carrying Value of
Purchased Loans
 
Commercial
 
$
235,856
   
$
972,354
   
$
828,188
 
Real Estate
                       
Construction
   
3,676,897
     
44,697
     
2,191,129
 
Commercial
   
10,509,579
     
12,485,797
     
15,459,924
 
Residential
   
48,061,689
     
56,780,596
     
79,049,005
 
Multifamily
   
2,302,782
     
-
     
1,587,210
 
Installment and Consumer
   
18,223
     
3,485,572
     
2,018,806
 
Total
 
$
64,805,026
   
$
73,769,016
   
$
101,134,262
 

As of March 31, 2012 the estimated contractually-required payments receivable on credit impaired and non-credit impaired loans was $58.5 million and $68.0 million, respectively.  The cash flows expected to be collected related to principal as of March 31, 2012 on all purchased loans is $91.7 million.  These amounts are based upon the estimated fair values of the underlying collateral or discounted cash flows at March 31, 2012.  The difference between the contractually required payments at Acquisition and the cash flow expected to be collected at Acquisition is referred to as the non-accretable difference.  Subsequent decreases to the expected cash flows will generally result in a provision for loan losses.  Subsequent increases in cash flows will result in a reversal of the provision for loan losses charged to earnings to the extent of prior charges or a reclassification of the difference from non-accretable discount to accretable discount, with a positive impact on interest income.  Further, any excess of cash flows expected over the estimated fair value is referred to as the accretable yield and is recognized in interest income over the remaining life of the loan when there is a reasonable expectation about the amount and timing of such cash flows.  

The change in the carrying amount of accretable yield for purchased loans was as follows for the three months ended March 31, 2012.

ACCRETABLE YIELD

   
For Three Months Ended
March 31,
 
   
2012
   
2011
 
Beginning Balance
 
$
9,760,544
   
$
14,414,324
 
Additions
   
0
     
0
 
Accretion(1)
   
1,354,334
     
1,095,427
 
Ending Balance
 
$
8,406,210
   
$
13,318,897
 

(1) Accretable yield is recognized as the purchased loans pay down, mature, renew or pay off.

Contractual maturities of loans with accretable yield range from 1 year to 30 years.  Actual maturities may differ from contractual maturities because borrowers have the right to prepay or renew their loan prior to maturity or the loan may be charged off.