XML 46 R70.htm IDEA: XBRL DOCUMENT v3.20.1
Loans, net and allowance for loan losses - Major Classification of Loans by Past Due Status (Details)
$ in Thousands
 12 Months Ended
Dec. 31, 2019
USD ($)
item
Dec. 31, 2018
USD ($)
Dec. 31, 2017
USD ($)
Financing Receivable, Recorded Investment, Past Due      
Total Past Due $ 12,801 $ 15,392  
Current 1,925,439 1,807,874  
Total Loans 1,938,240 1,823,266 $ 1,693,065
Loans > 90 Days and Accruing $ 378 923  
Number of commercial relationships placed on non-accrual status | item 1    
Number of credits from one commercial relationship placed on non-accrual status | item 4    
Loans placed on non-accrual status $ 2,600    
30-59 Days Past Due      
Financing Receivable, Recorded Investment, Past Due      
Total Past Due 3,688 6,104  
60-89 Days Past Due      
Financing Receivable, Recorded Investment, Past Due      
Total Past Due 1,525 2,134  
Greater than 90 Days      
Financing Receivable, Recorded Investment, Past Due      
Total Past Due 7,588 7,154  
Commercial      
Financing Receivable, Recorded Investment, Past Due      
Total Past Due 3,111 1,828  
Current 519,846 492,306  
Total Loans 522,957 494,134 476,199
Commercial | 30-59 Days Past Due      
Financing Receivable, Recorded Investment, Past Due      
Total Past Due 75 973  
Commercial | 60-89 Days Past Due      
Financing Receivable, Recorded Investment, Past Due      
Total Past Due   79  
Commercial | Greater than 90 Days      
Financing Receivable, Recorded Investment, Past Due      
Total Past Due 3,036 776  
Real estate Commercial      
Financing Receivable, Recorded Investment, Past Due      
Total Past Due 3,866 4,843  
Current 1,007,557 902,960  
Total Loans 1,011,423 907,803 786,210
Loans > 90 Days and Accruing   73  
Real estate Commercial | 30-59 Days Past Due      
Financing Receivable, Recorded Investment, Past Due      
Total Past Due 926 1,889  
Real estate Commercial | 60-89 Days Past Due      
Financing Receivable, Recorded Investment, Past Due      
Total Past Due 175 218  
Real estate Commercial | Greater than 90 Days      
Financing Receivable, Recorded Investment, Past Due      
Total Past Due 2,765 2,736  
Real estate Residential      
Financing Receivable, Recorded Investment, Past Due      
Total Past Due 4,917 7,461  
Current 296,461 292,415  
Total Loans 301,378 299,876 287,935
Loans > 90 Days and Accruing 378 850  
Real estate Residential | 30-59 Days Past Due      
Financing Receivable, Recorded Investment, Past Due      
Total Past Due 2,164 2,486  
Real estate Residential | 60-89 Days Past Due      
Financing Receivable, Recorded Investment, Past Due      
Total Past Due 1,227 1,545  
Real estate Residential | Greater than 90 Days      
Financing Receivable, Recorded Investment, Past Due      
Total Past Due 1,526 3,430  
Consumer      
Financing Receivable, Recorded Investment, Past Due      
Total Past Due 907 1,260  
Current 101,575 120,193  
Total Loans 102,482 121,453 $ 142,721
Consumer | 30-59 Days Past Due      
Financing Receivable, Recorded Investment, Past Due      
Total Past Due 523 756  
Consumer | 60-89 Days Past Due      
Financing Receivable, Recorded Investment, Past Due      
Total Past Due 123 292  
Consumer | Greater than 90 Days      
Financing Receivable, Recorded Investment, Past Due      
Total Past Due $ 261 $ 212