XML 82 R67.htm IDEA: XBRL DOCUMENT v3.3.1.900
Loans - Loans Individually Evaluated for Impairment by Portfolio Class of Loans (Detail) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2015
Dec. 31, 2014
Dec. 31, 2013
Financing Receivable, Impaired [Line Items]      
With no related allowance recorded, Recorded Investment $ 1,257 $ 675  
With no related allowance recorded, Related Allowance 330 387  
With a specific allowance recorded, Recorded Investment 879 1,168  
With a specific allowance recorded, Related Allowance 330 387  
Recorded Investment 2,136 1,843  
Related Allowance 330 387  
Average Recorded Investment 2,509 1,929 $ 3,274
Interest Income Recognized 96 87 60
Interest Income Recognized on a Cash Basis 60 51 $ 17
Agricultural Real Estate [Member]      
Financing Receivable, Impaired [Line Items]      
With no related allowance recorded, Recorded Investment 63    
With no related allowance recorded, Unpaid Principal Balance 63    
With no related allowance recorded, Average Recorded Investment 120 93  
With no related allowance recorded, Interest Income Recognized   7  
With a specific allowance recorded, Average Recorded Investment   15  
Recorded Investment 63    
Unpaid Principal Balance 63    
Average Recorded Investment 120 108  
Interest Income Recognized   7  
Agricultural [Member]      
Financing Receivable, Impaired [Line Items]      
With no related allowance recorded, Related Allowance   25  
With a specific allowance recorded, Recorded Investment   25  
With a specific allowance recorded, Unpaid Principal Balance   25  
With a specific allowance recorded, Related Allowance   25  
With a specific allowance recorded, Average Recorded Investment   2  
Recorded Investment   25  
Unpaid Principal Balance   25  
Related Allowance   25  
Average Recorded Investment   2  
Consumer Real Estate [Member]      
Financing Receivable, Impaired [Line Items]      
With no related allowance recorded, Recorded Investment 156 204  
With no related allowance recorded, Unpaid Principal Balance 156 229  
With no related allowance recorded, Related Allowance 64 36  
With no related allowance recorded, Average Recorded Investment 158 52  
With no related allowance recorded, Interest Income Recognized 5 1  
With no related allowance recorded, Interest Income Recognized on a Cash Basis 5 1  
With a specific allowance recorded, Recorded Investment 275 97  
With a specific allowance recorded, Unpaid Principal Balance 323 97  
With a specific allowance recorded, Related Allowance 64 36  
With a specific allowance recorded, Average Recorded Investment 181 118  
With a specific allowance recorded, Interest Income Recognized 7 6  
With a specific allowance recorded, Interest Income Recognized on a Cash Basis 6 6  
Recorded Investment 431 301  
Unpaid Principal Balance 479 326  
Related Allowance 64 36  
Average Recorded Investment 339 170  
Interest Income Recognized 12 7  
Interest Income Recognized on a Cash Basis 11 7  
Commercial Real Estate [Member]      
Financing Receivable, Impaired [Line Items]      
With no related allowance recorded, Recorded Investment 1,038 471  
With no related allowance recorded, Unpaid Principal Balance 1,038 471  
With no related allowance recorded, Related Allowance 152 111  
With no related allowance recorded, Average Recorded Investment 421 740  
With no related allowance recorded, Interest Income Recognized 27 7  
With no related allowance recorded, Interest Income Recognized on a Cash Basis 27 5  
With a specific allowance recorded, Recorded Investment 422 709  
With a specific allowance recorded, Unpaid Principal Balance 422 709  
With a specific allowance recorded, Related Allowance 152 111  
With a specific allowance recorded, Average Recorded Investment 907 83  
With a specific allowance recorded, Interest Income Recognized 30 21  
With a specific allowance recorded, Interest Income Recognized on a Cash Basis 22 21  
Recorded Investment 1,460 1,180  
Unpaid Principal Balance 1,460 1,180  
Related Allowance 152 111  
Average Recorded Investment 1,328 823  
Interest Income Recognized 57 28  
Interest Income Recognized on a Cash Basis 49 26  
Consumer [Member]      
Financing Receivable, Impaired [Line Items]      
With no related allowance recorded, Related Allowance   11  
With a specific allowance recorded, Recorded Investment   11  
With a specific allowance recorded, Unpaid Principal Balance   11  
With a specific allowance recorded, Related Allowance   11  
With a specific allowance recorded, Average Recorded Investment 2 1  
Recorded Investment   11  
Unpaid Principal Balance   11  
Related Allowance   11  
Average Recorded Investment 2 1  
Commercial and Industrial [Member]      
Financing Receivable, Impaired [Line Items]      
With no related allowance recorded, Related Allowance 114 204  
With no related allowance recorded, Average Recorded Investment 429 319  
With no related allowance recorded, Interest Income Recognized 27 45  
With no related allowance recorded, Interest Income Recognized on a Cash Basis   18  
With a specific allowance recorded, Recorded Investment 182 326  
With a specific allowance recorded, Unpaid Principal Balance 182 326  
With a specific allowance recorded, Related Allowance 114 204  
With a specific allowance recorded, Average Recorded Investment 291 506  
Recorded Investment 182 326  
Unpaid Principal Balance 182 326  
Related Allowance 114 204  
Average Recorded Investment 720 825  
Interest Income Recognized $ 27 45  
Interest Income Recognized on a Cash Basis   $ 18