v3.7.0.1
Fair Value Measurements - Carrying Amounts and Estimated Fair Value of Financial Instruments (Details) - USD ($)
$ in Thousands
Mar. 31, 2017
Dec. 31, 2016
Mar. 31, 2016
Dec. 31, 2015
ASSETS        
Cash and cash equivalents $ 75,972 $ 597,946 $ 52,817 $ 215,748
Securities available-for-sale (“AFS”) 493,983 509,578    
Loans, net 2,850,010 2,540,309    
Loans held for sale 206,969 250,942    
Investment in FHLB stock 17,326 33,750    
Liabilities:        
Deposits 2,780,377 2,426,795    
Borrowings 602,000 1,250,000    
Assets Fair Value:        
Cash and cash equivalents 75,972 597,946    
Securities available-for-sale (“AFS”) 493,983 509,578    
Loans, net 3,042,640 2,529,360    
Loans held for sale 209,453 253,953    
Investment in FHLB stock 17,326 33,750    
Liabilities Fair Value:        
Deposits 2,780,530 2,426,923    
Borrowings 602,000 1,250,000    
Fair Value Measurement Level 1        
ASSETS        
Securities available-for-sale (“AFS”) 298 297    
Investment in FHLB stock 0 0    
Assets Fair Value:        
Cash and cash equivalents 75,972 597,946    
Securities available-for-sale (“AFS”) 298 297    
Loans, net 0 0    
Loans held for sale 0 0    
Investment in FHLB stock 0 0    
Liabilities Fair Value:        
Deposits 2,025,867 1,797,329    
Borrowings 0 0    
Fair Value Measurement Level 2        
ASSETS        
Securities available-for-sale (“AFS”) 454,424 468,909    
Investment in FHLB stock 17,326 33,750    
Assets Fair Value:        
Cash and cash equivalents 0 0    
Securities available-for-sale (“AFS”) 454,424 468,909    
Loans, net 0 0    
Loans held for sale 0 0    
Investment in FHLB stock 17,326 33,750    
Liabilities Fair Value:        
Deposits 754,663 629,594    
Borrowings 582,000 1,250,000    
Fair Value Measurement Level 3        
ASSETS        
Securities available-for-sale (“AFS”) 39,261 40,372    
Investment in FHLB stock 0 0    
Assets Fair Value:        
Cash and cash equivalents 0 0    
Securities available-for-sale (“AFS”) 39,261 40,372    
Loans, net 3,042,640 2,529,360    
Loans held for sale 209,453 253,953    
Investment in FHLB stock 0 0    
Liabilities Fair Value:        
Deposits 0 0    
Borrowings $ 20,000 $ 0