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Loans (Details 10) (USD $) In Thousands, unless otherwise specified | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2012 | Sep. 30, 2011 | Sep. 30, 2012 | Sep. 30, 2011
ALLOWANCE FOR CREDIT LOSSES: |  |  |  |
Beginning Balance | $ 5,177 | $ 5,633 | $ 5,221 | $ 5,859
Charge Offs | (240) | (524) | (639) | (2,378)
Recoveries | 103 | 80 | 240 | 288
Provision | 235 | 93 | 442 | 1,522
Other Non-interest expense related to unfunded | 8 | 12 | 19 | 3
Ending Balance | 5,283 | 5,294 | 5,283 | 5,294
Ending balance: individually evaluated for impairment | 452 | 101 | 452 | 101
Ending balance: collectively evaluated for impairment | 4,831 | 5,193 | 4,831 | 5,193
Ending balance: loans acquired with deteriorated credit quality | 1 | 2 | 1 | 2
FINANCING RECEIVABLES: |  |  |  |
Ending balance | 491,304 | 505,464 | 491,304 | 505,464
Ending balance: individually evaluated for impairment | 4,516 | 7,082 | 4,516 | 7,082
Ending balance: collectively evaluated for impairment | 486,788 | 498,382 | 486,788 | 498,382
Ending balance: loans acquired with deteriorated credit quality | 547 | 986 | 547 | 986
Consumer real estate [Member] |  |  |  |
ALLOWANCE FOR CREDIT LOSSES: |  |  |  |
Beginning Balance | 460 | 524 | 261 | 258
Charge Offs | (92) | (190) | (185) | (380)
Recoveries | 23 | 25 | 52 | 48
Provision | (37) | (30) | 225 | 403
Other Non-interest expense related to unfunded |  |  |  |
Ending Balance | 354 | 329 | 354 | 329
Ending balance: individually evaluated for impairment | 69 | 101 | 69 | 101
Ending balance: collectively evaluated for impairment | 285 | 228 | 285 | 228
Ending balance: loans acquired with deteriorated credit quality | 1 | 2 | 1 | 2
FINANCING RECEIVABLES: |  |  |  |
Ending balance | 81,041 | 80,607 | 81,041 | 80,607
Ending balance: individually evaluated for impairment | 964 | 479 | 964 | 479
Ending balance: collectively evaluated for impairment | 80,077 | 80,128 | 80,077 | 80,128
Ending balance: loans acquired with deteriorated credit quality | 547 | 986 | 547 | 986
Agricultural real estate [Member] |  |  |  |
ALLOWANCE FOR CREDIT LOSSES: |  |  |  |
Beginning Balance | 92 | 156 | 140 | 122
Charge Offs |  |  |  |
Recoveries |  |  |  |
Provision | (1) | (3) | (49) | 31
Other Non-interest expense related to unfunded |  |  |  |
Ending Balance | 91 | 153 | 91 | 153
Ending balance: individually evaluated for impairment |  |  |  |
Ending balance: collectively evaluated for impairment | 91 | 153 | 91 | 153
Ending balance: loans acquired with deteriorated credit quality |  |  |  |
FINANCING RECEIVABLES: |  |  |  |
Ending balance | 32,221 | 31,806 | 32,221 | 31,806
Ending balance: individually evaluated for impairment |  |  |  |
Ending balance: collectively evaluated for impairment | 32,221 | 31,806 | 32,221 | 31,806
Ending balance: loans acquired with deteriorated credit quality |  |  |  |
Agriculture [Member] |  |  |  |
ALLOWANCE FOR CREDIT LOSSES: |  |  |  |
Beginning Balance | 275 | 287 | 266 | 327
Charge Offs | (6) | (1) | (6) | (25)
Recoveries | 1 |  | 11 | 65
Provision | 14 | (35) | 13 | (116)
Other Non-interest expense related to unfunded |  |  |  |
Ending Balance | 284 | 251 | 284 | 251
Ending balance: individually evaluated for impairment |  |  |  |
Ending balance: collectively evaluated for impairment | 284 | 251 | 284 | 251
Ending balance: loans acquired with deteriorated credit quality |  |  |  |
FINANCING RECEIVABLES: |  |  |  |
Ending balance | 56,581 | 54,134 | 56,581 | 54,134
Ending balance: individually evaluated for impairment |  | 5,036 |  | 5,036
Ending balance: collectively evaluated for impairment | 56,581 | 49,098 | 56,581 | 49,098
Ending balance: loans acquired with deteriorated credit quality |  |  |  |
Commercial real estate [Member] |  |  |  |
ALLOWANCE FOR CREDIT LOSSES: |  |  |  |
Beginning Balance | 1,722 | 2,052 | 2,088 | 1,868
Charge Offs |  | (55) | (97) | (210)
Recoveries | 3 | 1 | 5 | 30
Provision | 64 | 28 | (207) | 338
Other Non-interest expense related to unfunded |  |  |  |
Ending Balance | 1,789 | 2,026 | 1,789 | 2,026
Ending balance: individually evaluated for impairment |  |  |  |
Ending balance: collectively evaluated for impairment | 1,789 | 2,026 | 1,789 | 2,026
Ending balance: loans acquired with deteriorated credit quality |  |  |  |
FINANCING RECEIVABLES: |  |  |  |
Ending balance | 198,856 | 201,167 | 198,856 | 201,167
Ending balance: individually evaluated for impairment | 807 | 1,567 | 807 | 1,567
Ending balance: collectively evaluated for impairment | 198,049 | 199,600 | 198,049 | 199,600
Ending balance: loans acquired with deteriorated credit quality |  |  |  |
Commercial [Member] |  |  |  |
ALLOWANCE FOR CREDIT LOSSES: |  |  |  |
Beginning Balance | 1,856 | 2,047 | 1,947 | 2,354
Charge Offs |  | (180) |  | (1,496)
Recoveries | 5 | 5 | 24 | 11
Provision | 14 | 33 | (96) | 1,036
Other Non-interest expense related to unfunded |  |  |  |
Ending Balance | 1,875 | 1,905 | 1,875 | 1,905
Ending balance: individually evaluated for impairment | 383 |  | 383 |
Ending balance: collectively evaluated for impairment | 1,492 | 1,905 | 1,492 | 1,905
Ending balance: loans acquired with deteriorated credit quality |  |  |  |
FINANCING RECEIVABLES: |  |  |  |
Ending balance | 101,553 | 113,889 | 101,553 | 113,889
Ending balance: individually evaluated for impairment | 2,745 |  | 2,745 |
Ending balance: collectively evaluated for impairment | 98,808 | 113,889 | 98,808 | 113,889
Ending balance: loans acquired with deteriorated credit quality |  |  |  |
Consumer (incl. Credit Cards) [Member] |  |  |  |
ALLOWANCE FOR CREDIT LOSSES: |  |  |  |
Beginning Balance | 283 | 340 | 315 | 380
Charge Offs | (142) | (98) | (351) | (267)
Recoveries | 71 | 49 | 148 | 134
Provision | 58 | 24 | 159 | 68
Other Non-interest expense related to unfunded |  |  |  |
Ending Balance | 270 | 315 | 270 | 315
Ending balance: individually evaluated for impairment |  |  |  |
Ending balance: collectively evaluated for impairment | 270 | 315 | 270 | 315
Ending balance: loans acquired with deteriorated credit quality |  |  |  |
FINANCING RECEIVABLES: |  |  |  |
Ending balance | 21,052 | 23,861 | 21,052 | 23,861
Ending balance: individually evaluated for impairment |  |  |  |
Ending balance: collectively evaluated for impairment | 21,052 | 23,861 | 21,052 | 23,861
Ending balance: loans acquired with deteriorated credit quality |  |  |  |
Unfunded Loan Commitment and Letters of Credit [Member] |  |  |  |
ALLOWANCE FOR CREDIT LOSSES: |  |  |  |
Beginning Balance | 141 | 144 | 130 | 153
Charge Offs |  |  |  |
Recoveries |  |  |  |
Provision |  |  |  |
Other Non-interest expense related to unfunded | 8 | 12 | 19 | 3
Ending Balance | 149 | 156 | 149 | 156
Ending balance: individually evaluated for impairment |  |  |  |
Ending balance: collectively evaluated for impairment | 149 | 156 | 149 | 156
Ending balance: loans acquired with deteriorated credit quality |  |  |  |
FINANCING RECEIVABLES: |  |  |  |
Ending balance |  |  |  |
Ending balance: individually evaluated for impairment |  |  |  |
Ending balance: collectively evaluated for impairment |  |  |  |
Ending balance: loans acquired with deteriorated credit quality |  |  |  |
Unallocated [Member] |  |  |  |
ALLOWANCE FOR CREDIT LOSSES: |  |  |  |
Beginning Balance | 348 | 83 | 74 | 397
Charge Offs |  |  |  |
Recoveries |  |  |  |
Provision | 123 | 76 | 397 | (238)
Other Non-interest expense related to unfunded |  |  |  |
Ending Balance | 471 | 159 | 471 | 159
Ending balance: individually evaluated for impairment |  |  |  |
Ending balance: collectively evaluated for impairment | 471 | 159 | 471 | 159
Ending balance: loans acquired with deteriorated credit quality |  |  |  |
FINANCING RECEIVABLES: |  |  |  |
Ending balance |  |  |  |
Ending balance: individually evaluated for impairment |  |  |  |
Ending balance: collectively evaluated for impairment |  |  |  |
Ending balance: loans acquired with deteriorated credit quality |  |  |  |

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