Noninterest Income (Tables)

12 Months Ended

Dec. 31, 2015

Noninterest Income [Abstract]

Schedule of major components of noninterest Income

The following schedule includes the major components of noninterest income during the past three years:

	Years Ended December 31,
	2015		2014		2013
	(In thousands)
Service charges and fees on deposit accounts	$	25,481	$	22,414	$	21,939
Wealth management revenue	20,552		16,015		13,989
Electronic banking fees	19,119		13,480		12,213
Mortgage banking revenue	6,133		5,041		5,336
Other fees for customer services	4,428		3,539		3,288
Insurance commissions	1,966		1,559		1,650
Gain on sale of investment securities	630		—		1,133
Bank owned life insurance	646		281		197
Rental income	466		145		97
Gain on sale of closed branch offices and other assets	266		—		478
Gain on sale of merchant card servicing business	—		400		—
Other	529		221		89
Total noninterest income	$	80,216	$	63,095	$	60,409