Quarterly report pursuant to Section 13 or 15(d)

Note 5 - Loans - Loans Categorized by Past Due Status (Details)

v3.10.0.1
Note 5 - Loans - Loans Categorized by Past Due Status (Details) - USD ($)
$ in Thousands
Sep. 30, 2018
Dec. 31, 2017
Accrual loans, past due $ 22,605 $ 18,439
Non-accrual 9,153 10,765
Current 6,331,773 5,822,057
Loans 6,363,531 5,851,261 [1]
Financing Receivables, 30 to 59 Days Past Due [Member]    
Accrual loans, past due 1,749 7,143
Financing Receivables, 60 to 89 Days Past Due [Member]    
Accrual loans, past due 15,142 11,236
Financing Receivables, Equal to Greater than 90 Days Past Due [Member]    
Accrual loans, past due 5,714 60
Commercial Real Estate Portfolio Segment [Member]    
Accrual loans, past due 9,969 7,124
Non-accrual 8,499 9,712
Current 2,460,320 2,262,530
Loans 2,478,788 2,279,366
Commercial Real Estate Portfolio Segment [Member] | Financing Receivables, 30 to 59 Days Past Due [Member]    
Accrual loans, past due 513 1,410
Commercial Real Estate Portfolio Segment [Member] | Financing Receivables, 60 to 89 Days Past Due [Member]    
Accrual loans, past due 9,147 5,702
Commercial Real Estate Portfolio Segment [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]    
Accrual loans, past due 309 12
Real Estate Portfolio Segment[Member]    
Accrual loans, past due 10,839 10,060
Non-accrual 654 1,015
Current 3,266,032 2,917,733
Loans 3,277,525 2,928,808
Real Estate Portfolio Segment[Member] | Construction Loans [Member]    
Accrual loans, past due 1,535 1,053
Non-accrual
Current 542,076 579,821
Loans 543,611 580,874
Real Estate Portfolio Segment[Member] | Owner Occupied Commercial [Member]    
Accrual loans, past due 4,316 3,664
Non-accrual 153 556
Current 1,425,642 1,324,446
Loans 1,430,111 1,328,666
Real Estate Portfolio Segment[Member] | One to Four Family [Member]    
Accrual loans, past due 1,421 1,280
Non-accrual 501 459
Current 608,538 601,324
Loans 610,460 603,063
Real Estate Portfolio Segment[Member] | Other Mortgages [Member]    
Accrual loans, past due 5,102 5,116
Non-accrual
Current 1,231,852 991,963
Loans 1,236,954 997,079
Real Estate Portfolio Segment[Member] | Financing Receivables, 30 to 59 Days Past Due [Member]    
Accrual loans, past due 525 5,546
Real Estate Portfolio Segment[Member] | Financing Receivables, 30 to 59 Days Past Due [Member] | Construction Loans [Member]    
Accrual loans, past due 538 56
Real Estate Portfolio Segment[Member] | Financing Receivables, 30 to 59 Days Past Due [Member] | Owner Occupied Commercial [Member]    
Accrual loans, past due 375
Real Estate Portfolio Segment[Member] | Financing Receivables, 30 to 59 Days Past Due [Member] | One to Four Family [Member]    
Accrual loans, past due 150 430
Real Estate Portfolio Segment[Member] | Financing Receivables, 30 to 59 Days Past Due [Member] | Other Mortgages [Member]    
Accrual loans, past due 5,116
Real Estate Portfolio Segment[Member] | Financing Receivables, 60 to 89 Days Past Due [Member]    
Accrual loans, past due 4,974 4,514
Real Estate Portfolio Segment[Member] | Financing Receivables, 60 to 89 Days Past Due [Member] | Construction Loans [Member]    
Accrual loans, past due 997 997
Real Estate Portfolio Segment[Member] | Financing Receivables, 60 to 89 Days Past Due [Member] | Owner Occupied Commercial [Member]    
Accrual loans, past due 3,941 3,664
Real Estate Portfolio Segment[Member] | Financing Receivables, 60 to 89 Days Past Due [Member] | One to Four Family [Member]    
Accrual loans, past due 970 850
Real Estate Portfolio Segment[Member] | Financing Receivables, 60 to 89 Days Past Due [Member] | Other Mortgages [Member]    
Accrual loans, past due 63
Real Estate Portfolio Segment[Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]    
Accrual loans, past due 5,340
Real Estate Portfolio Segment[Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Construction Loans [Member]    
Accrual loans, past due
Real Estate Portfolio Segment[Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Owner Occupied Commercial [Member]    
Accrual loans, past due
Real Estate Portfolio Segment[Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | One to Four Family [Member]    
Accrual loans, past due 301
Real Estate Portfolio Segment[Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member] | Other Mortgages [Member]    
Accrual loans, past due 5,039
Consumer Portfolio Segment [Member]    
Accrual loans, past due 262 202
Non-accrual 38
Current 63,345 61,973
Loans 63,607 62,213
Consumer Portfolio Segment [Member] | Financing Receivables, 30 to 59 Days Past Due [Member]    
Accrual loans, past due 173 131
Consumer Portfolio Segment [Member] | Financing Receivables, 60 to 89 Days Past Due [Member]    
Accrual loans, past due 24 23
Consumer Portfolio Segment [Member] | Financing Receivables, Equal to Greater than 90 Days Past Due [Member]    
Accrual loans, past due $ 65 $ 48
[1] Derived from audited financial statements.