XML 30 R43.htm IDEA: XBRL DOCUMENT v3.20.1
Note 3 - Loans and Allowance for Loan Losses - Activity in Allowance for Loan Losses and the Recorded Investments in Loans (Details) - USD ($)
 3 Months Ended
Mar. 31, 2020
Mar. 31, 2019
Dec. 31, 2019
Beginning balance $ 23,889,000 $ 22,380,000  
Provision for loan losses 750,000 850,000  
Charge-offs (40,000) (174,000)  
Recoveries 229,000 79,000  
Ending balance 24,828,000 23,135,000  
Ending balance: individually evaluated for impairment 1,612,000 1,347,000  
Ending balance: collectively evaluated for impairment 23,216,000 21,788,000  
Loans and Leases Receivable, Net of Deferred Income, Total 2,901,543,000   $ 2,856,667,000
Ending balance: individually evaluated for impairment 22,953,000   15,056,000
Ending balance: collectively evaluated for impairment 2,878,590,000   2,841,611,000
Commercial Portfolio Segment [Member]      
Beginning balance 21,070,000 19,619,000  
Provision for loan losses 573,000 562,000  
Charge-offs (13,000) 0  
Recoveries 120,000 30,000  
Ending balance 21,750,000 20,211,000  
Ending balance: individually evaluated for impairment 1,169,000 936,000  
Ending balance: collectively evaluated for impairment 20,581,000 19,275,000  
Loans and Leases Receivable, Net of Deferred Income, Total 2,472,330,000   2,441,544,000
Ending balance: individually evaluated for impairment 17,988,000   10,986,000
Ending balance: collectively evaluated for impairment 2,454,342,000   2,430,558,000
Retail Portfolio Segment [Member]      
Beginning balance 2,749,000 2,717,000  
Provision for loan losses 247,000 104,000  
Charge-offs (27,000) (174,000)  
Recoveries 109,000 49,000  
Ending balance 3,078,000 2,696,000  
Ending balance: individually evaluated for impairment 443,000 411,000  
Ending balance: collectively evaluated for impairment 2,635,000 2,285,000  
Loans and Leases Receivable, Net of Deferred Income, Total 429,213,000   415,123,000
Ending balance: individually evaluated for impairment 4,965,000   4,070,000
Ending balance: collectively evaluated for impairment 424,248,000   $ 411,053,000
Unallocated Financing Receivables [Member]      
Beginning balance 70,000 44,000  
Provision for loan losses (70,000) 184,000  
Charge-offs 0 0  
Recoveries 0 0  
Ending balance 0 228,000  
Ending balance: individually evaluated for impairment 0 0  
Ending balance: collectively evaluated for impairment $ 0 $ 228,000