Quarterly report pursuant to Section 13 or 15(d)

Note 5 - Loans - Loans by Performance Status (Details)

v3.19.2
Note 5 - Loans - Loans by Performance Status (Details) - USD ($)
$ in Thousands
Jun. 30, 2019
Dec. 31, 2018
Financing receivable, gross $ 6,967,886 $ 6,533,499
Performing Financial Instruments [Member]    
Financing receivable, gross 6,935,747 6,505,729
Nonperforming Financial Instruments [Member]    
Financing receivable, gross 32,139 27,770
Commercial Real Estate Portfolio Segment [Member]    
Financing receivable, gross 2,633,529 2,513,225
Commercial Real Estate Portfolio Segment [Member] | Performing Financial Instruments [Member]    
Financing receivable, gross 2,617,692 2,502,117
Commercial Real Estate Portfolio Segment [Member] | Nonperforming Financial Instruments [Member]    
Financing receivable, gross 15,837 11,108
Real Estate Portfolio Segment[Member]    
Financing receivable, gross 3,665,754 3,422,589
Real Estate Portfolio Segment[Member] | Construction Loans [Member]    
Financing receivable, gross 603,779 533,192
Real Estate Portfolio Segment[Member] | Owner Occupied Commercial [Member]    
Financing receivable, gross 1,538,279 1,463,887
Real Estate Portfolio Segment[Member] | One to Four Family [Member]    
Financing receivable, gross 630,963 621,634
Real Estate Portfolio Segment[Member] | Other Mortgages [Member]    
Financing receivable, gross 1,496,512 1,337,068
Real Estate Portfolio Segment[Member] | Performing Financial Instruments [Member]    
Financing receivable, gross 3,649,715 3,407,032
Real Estate Portfolio Segment[Member] | Performing Financial Instruments [Member] | Construction Loans [Member]    
Financing receivable, gross 603,541 532,195
Real Estate Portfolio Segment[Member] | Performing Financial Instruments [Member] | Owner Occupied Commercial [Member]    
Financing receivable, gross 1,534,721 1,460,529
Real Estate Portfolio Segment[Member] | Performing Financial Instruments [Member] | One to Four Family [Member]    
Financing receivable, gross 628,494 619,465
Real Estate Portfolio Segment[Member] | Performing Financial Instruments [Member] | Other Mortgages [Member]    
Financing receivable, gross 1,486,500 1,327,038
Real Estate Portfolio Segment[Member] | Nonperforming Financial Instruments [Member]    
Financing receivable, gross 16,039 15,557
Real Estate Portfolio Segment[Member] | Nonperforming Financial Instruments [Member] | Construction Loans [Member]    
Financing receivable, gross 238 997
Real Estate Portfolio Segment[Member] | Nonperforming Financial Instruments [Member] | Owner Occupied Commercial [Member]    
Financing receivable, gross 3,558 3,358
Real Estate Portfolio Segment[Member] | Nonperforming Financial Instruments [Member] | One to Four Family [Member]    
Financing receivable, gross 2,469 2,169
Real Estate Portfolio Segment[Member] | Nonperforming Financial Instruments [Member] | Other Mortgages [Member]    
Financing receivable, gross 10,012 10,030
Consumer Portfolio Segment [Member]    
Financing receivable, gross 64,824 64,493
Consumer Portfolio Segment [Member] | Performing Financial Instruments [Member]    
Financing receivable, gross 64,799 64,385
Consumer Portfolio Segment [Member] | Nonperforming Financial Instruments [Member]    
Financing receivable, gross $ 25 $ 108