Deposits (Tables)

12 Months Ended

Dec. 31, 2017

Deposits [Abstract]

Schedule of summary of non-interest bearing and interest bearing deposits

At December 31, 2017 and 2016, non-interest bearing and interest bearing deposits were as follows:

December 31 (In thousands)	2017		2016
Non-interest bearing	$	1,633,941	$	1,523,417
Interest bearing	4,183,385		3,998,539
Total	$	5,817,326	$	5,521,956

Schedule of maturities of time deposits

At December 31, 2017, the maturities of time deposits were as follows: 

(In thousands)
2018	$	590,331
2019	217,286
2020	119,452
2021	51,958
2022	53,917
After 5 years	532
Total	$	1,033,476