FHLB Advances and Other Borrowings (Tables)

12 Months Ended

Dec. 31, 2016

Federal Home Loan Banks [Abstract]

FHLB Advances

FHLB advances and other borrowings consisted of the following:

	As of December 31,
	2016		2015
	(In thousands)
FHLB advances	$	315,000	$	170,000
Total FHLB advances	$	315,000	$	170,000

Summary of Contractual Maturities Pertaining to FHLB

FHLB advances represent collateralized obligations with the FHLB. The following is a summary of contractual maturities pertaining to FHLB advances:

Year of Maturity	Amount		Weighted- Average Interest Rate
	(In thousands)
2017	$	315,000	0.55	%
Total	$	315,000	0.55	%

Summary of Financial Data Pertaining to Federal Home Loan Bank Advances

The following is financial data pertaining to FHLB advances:

	As of December 31,
	2016			2015			2014
	(In thousands)
Weighted-average interest rate at end of year	0.55		%	0.27		%	0.27		%
Weighted-average interest rate during the year	0.45		%	0.20		%	0.21		%
Average balance of FHLB advances	$	196,708		$	38,110		$	69,781
Maximum amount outstanding at any month-end	$	320,000		$	180,000		$	150,000