Segment Reporting (Tables)

12 Months Ended

Dec. 31, 2018

Segment Reporting [Abstract]

Summary of Operating Results of Segments

The following tables present the operating results of the segments as of and for the years ended December 31, 2018, 2017 and 2016:

	For the Year Ended December 31, 2018
(In thousands)	Banking		Financial Services			Corporate			Consolidated
Net interest income (expense)	$	407,674	$	(2,307	)	$	(17,626	)	$	387,741
Provision for credit losses		12,700		—			—			12,700
Noninterest income		47,316		46,805			517			94,638
Noninterest expense		215,574		35,679			7,048			258,301
Income tax expense (benefit)		52,464		3,979			(11,326	)		45,117
Net income (loss)	$	174,252	$	4,840		$	(12,831	)	$	166,261
Total assets	$	12,622,287	$	94,618		$	13,380		$	12,730,285

	For the Year Ended December 31, 2017
(In thousands)	Banking		Financial Services			Corporate			Consolidated
Net interest income (expense)	$	344,987	$	(1,347	)	$	(17,424	)	$	326,216
Provision for credit losses		9,735		—			—			9,735
Noninterest income		51,286		47,956			632			99,874
Noninterest expense		194,212		36,178			2,966			233,356
Income tax expense (benefit)		88,417		2,000			(9,771	)		80,646
Net income (loss)	$	103,909	$	8,431		$	(9,987	)	$	102,353
Total assets	$	10,854,206	$	90,639		$	4,081		$	10,948,926

	For the Year Ended December 31, 2016
(In thousands)	Banking		Financial Services			Corporate			Consolidated
Net interest income (expense)	$	297,701	$	(201	)	$	(18,061	)	$	279,439
Provision for credit losses		49,348		—			—			49,348
Noninterest income		45,499		42,727			177			88,403
Noninterest expense		186,874		32,334			972			220,180
Income tax expense (benefit)		37,442		3,567			(8,469	)		32,540
Net income (loss)	$	69,536	$	6,625		$	(10,387	)	$	65,774