Quarterly report pursuant to Section 13 or 15(d)

Note 5 - Loans - Analysis of Allowance for Loans Losses by Portfolio Segment (Details)

v3.19.3
Note 5 - Loans - Analysis of Allowance for Loans Losses by Portfolio Segment (Details) - USD ($)
$ in Thousands
 3 Months Ended 9 Months Ended
Sep. 30, 2019
Sep. 30, 2018
Sep. 30, 2019
Sep. 30, 2018
Dec. 31, 2018
Balance, beginning of period $ 71,386 $ 64,239 $ 68,600 [1] $ 59,406  
Charge-offs (8,772) (4,047) (15,919) (7,823)  
Recoveries 187 63 351 412  
Allocation from LGP 7,406   7,406    
Provision 6,985 6,624 16,754 14,884  
Balance, end of period 77,192 66,879 77,192 66,879  
Individually Evaluated for Impairment 9,288   9,288   $ 8,128
Collectively Evaluated for Impairment 67,904   67,904   60,472
Ending Balance 7,022,069   7,022,069   6,533,499 [1]
Individually Evaluated for Impairment 51,493   51,493   38,591
Collectively Evaluated for Impairment 6,970,576   6,970,576   6,494,908
Commercial Real Estate Portfolio Segment [Member]          
Balance, beginning of period 38,709 36,178 39,016 32,880  
Charge-offs (3,626) (3,923) (10,273) (6,743)  
Recoveries 126 52 255 229  
Allocation from LGP 4,905   4,905    
Provision 5,108 6,794 11,319 12,735  
Balance, end of period 45,222 39,101 45,222 39,101  
Individually Evaluated for Impairment 7,165   7,165   6,066
Collectively Evaluated for Impairment 38,057   38,057   32,950
Ending Balance 2,653,934   2,653,934   2,513,225
Individually Evaluated for Impairment 21,855   21,855   18,444
Collectively Evaluated for Impairment 2,632,079   2,632,079   2,494,781
Real Estate Portfolio Segment[Member]          
Ending Balance 3,751,329   3,751,329   3,422,589
Real Estate Portfolio Segment[Member] | Construction Loans [Member]          
Balance, beginning of period 3,419 4,062 3,522 4,989  
Charge-offs 0 0 0 0  
Recoveries 1 4 2 108  
Allocation from LGP 115   115    
Provision (343) (132) (447) (1,163)  
Balance, end of period 3,192 3,934 3,192 3,934  
Individually Evaluated for Impairment 110   110   126
Collectively Evaluated for Impairment 3,082   3,082   3,396
Ending Balance 550,871   550,871   533,192
Individually Evaluated for Impairment 4,332   4,332   1,461
Collectively Evaluated for Impairment 546,539   546,539   531,731
Real Estate Portfolio Segment[Member] | Real Estate Loan [Member]          
Balance, beginning of period 28,783 23,438 25,508 21,022  
Charge-offs (4,974) (48) (5,193) (869)  
Recoveries 0 1 11 44  
Allocation from LGP 2,386   2,386    
Provision 2,069 (62) 5,552 3,132  
Balance, end of period 28,264 23,329 28,264 23,329  
Individually Evaluated for Impairment 2,013   2,013   1,887
Collectively Evaluated for Impairment 26,251   26,251   23,621
Ending Balance 3,751,329   3,751,329   3,422,589
Individually Evaluated for Impairment 25,306   25,306   18,637
Collectively Evaluated for Impairment 3,726,023   3,726,023   3,403,952
Consumer Portfolio Segment [Member]          
Balance, beginning of period 475 561 554 515  
Charge-offs (172) (76) (453) (211)  
Recoveries 60 6 83 31  
Allocation from LGP 0   0    
Provision 151 24 330 180  
Balance, end of period 514 $ 515 514 $ 515  
Individually Evaluated for Impairment 0   0   49
Collectively Evaluated for Impairment 514   514   505
Ending Balance 65,935   65,935   64,493
Individually Evaluated for Impairment 0   0   49
Collectively Evaluated for Impairment $ 65,935   $ 65,935   $ 64,444
[1] Derived from audited financial statements.