Borrowings (Tables)

12 Months Ended

Dec. 31, 2018

Debt Disclosure [Abstract]

Schedule of borrowed funds

Borrowed funds at December 31, 2018 and 2017 are summarized as follows:

	December 31,
	2018		2017		2018		2017
	Balance				Weighted average interest rate
	(In thousands)
Overnight lines of credit	$	159,600	$	46,000	2.60	%	1.53	%
Federal Home Loan Bank advances	1,029,580		822,400		2.40		1.92
Junior subordinated debt	—		50,657		—		8.00
Securities sold under agreements to repurchase	—		10,000		—		3.23
	$	1,189,180	$	929,057	2.43	%	2.25	%

Schedule of borrowed funds contractual maturity

Scheduled maturities of FHLB advances including lines of credit at December 31, 2018 are summarized as follows:

	Year Ended December 31,
	2018
	(In thousands)
One year or less	$	761,900
After one year to two years	229,045
After two years to three years	155,010
After three years to four years	43,225
After four years	—
Total FHLB advances	$	1,189,180