XML 55 R43.htm IDEA: XBRL DOCUMENT v3.10.0.1
LOANS AND ALLOWANCE FOR LOAN LOSSES - Impaired Loans (Details) - USD ($)
$ in Thousands
 3 Months Ended 9 Months Ended
Sep. 30, 2018
Sep. 30, 2017
Sep. 30, 2018
Sep. 30, 2017
Dec. 31, 2017
Unpaid Principal Balance [Abstract]          
Unpaid principal balance, total $ 9,270   $ 9,270   $ 14,094
Recorded Investment [Abstract]          
Recorded investment, total 9,221   9,221   13,926
Allowance for loan losses allocated 2,209   2,209   5,937
Average Recorded Investment [Abstract]          
Average recorded investment, total 9,280 $ 12,100 11,533 $ 12,391  
Interest Income, Accrual Method [Abstract]          
Interest income, accrual method, total 14 26 49 128  
Commercial Mortgages | Construction          
Unpaid Principal Balance [Abstract]          
With no related allowance, Unpaid Principal Balance 322   322   364
Recorded Investment [Abstract]          
With no related allowance, Recorded Investment 323   323   365
Average Recorded Investment [Abstract]          
With no related allowance, Average Recorded Investment 330 974 344 946  
Interest Income, Accrual Method [Abstract]          
With no related allowance, Interest Income, Accrual Method 3 3 8 9  
Commercial Mortgages | Commercial mortgages, other          
Unpaid Principal Balance [Abstract]          
With no related allowance, Unpaid Principal Balance 4,342   4,342   4,135
With related allowance, Unpaid Principal Balance 1,939   1,939   2,989
Recorded Investment [Abstract]          
With no related allowance, Recorded Investment 4,309   4,309   4,138
With related allowance, Recorded Investment 1,940   1,940   2,799
Allowance for loan losses allocated 496   496   802
Average Recorded Investment [Abstract]          
With no related allowance, Average Recorded Investment 4,339 4,946 4,257 5,973  
With related allowance, Average Recorded Investment 2,040 4,721 2,419 3,989  
Interest Income, Accrual Method [Abstract]          
With no related allowance, Interest Income, Accrual Method 5 5 16 73  
With related allowance, Interest Income, Accrual Method 1 4 4 10  
Residential mortgages          
Unpaid Principal Balance [Abstract]          
With no related allowance, Unpaid Principal Balance 432   432   450
Recorded Investment [Abstract]          
With no related allowance, Recorded Investment 410   410   427
Average Recorded Investment [Abstract]          
With no related allowance, Average Recorded Investment 413 439 420 416  
Interest Income, Accrual Method [Abstract]          
With no related allowance, Interest Income, Accrual Method 2 2 6 6  
Consumer Loans | Home equity lines and loans          
Unpaid Principal Balance [Abstract]          
With no related allowance, Unpaid Principal Balance 57   57   64
Recorded Investment [Abstract]          
With no related allowance, Recorded Investment 58   58   64
Average Recorded Investment [Abstract]          
With no related allowance, Average Recorded Investment 59 68 61 76  
With related allowance, Average Recorded Investment 0 0 0 180  
Interest Income, Accrual Method [Abstract]          
With no related allowance, Interest Income, Accrual Method 1 1 2 2  
With related allowance, Interest Income, Accrual Method 0 0 0 0  
Commercial and industrial | Commercial and agricultural          
Unpaid Principal Balance [Abstract]          
With no related allowance, Unpaid Principal Balance 405   405   861
With related allowance, Unpaid Principal Balance 1,773   1,773   5,231
Recorded Investment [Abstract]          
With no related allowance, Recorded Investment 405   405   867
With related allowance, Recorded Investment 1,776   1,776   5,266
Allowance for loan losses allocated 1,713   1,713   $ 5,135
Average Recorded Investment [Abstract]          
With no related allowance, Average Recorded Investment 526 661 673 666  
With related allowance, Average Recorded Investment 1,573 291 3,359 145  
Interest Income, Accrual Method [Abstract]          
With no related allowance, Interest Income, Accrual Method 1 8 11 24  
With related allowance, Interest Income, Accrual Method $ 1 $ 3 $ 2 $ 4