Deposits (Tables)

9 Months Ended

Sep. 30, 2018

Banking and Thrift [Abstract]

Summary of Balances of Deposits

A summary of the balances of deposits follows (in thousands):

	September 30, 2018		December 31, 2017
Noninterest-bearing demand	$	1,710,505	$	1,368,218
Interest-bearing demand		1,152,705		971,459
Savings		1,801,087		1,364,518
Time certificates, over $250,000		140,805		73,596
Other time certificates		288,015		231,340
Total deposits	$	5,093,117	$	4,009,131