Summary of Quarterly Financial Information (Unaudited)

12 Months Ended

Dec. 31, 2016

Quarterly Financial Information Disclosure [Abstract]

Summary of Quarterly Financial Information (Unaudited)

SUMMARY OF QUARTERLY FINANCIAL INFORMATION (UNAUDITED)

(Dollars in thousands, except per share data)
2016	December 31			September 30			June 30			March 31
Net interest income	$	75,160		$	73,681		$	73,118		$	72,707
Provision for loan losses	2,181			5,328			2,118			2,067
Net interest income after provision for loan losses	72,979			68,353			71,000			70,640
Noninterest income	24,455			28,542			31,026			29,578
Noninterest expense	69,912			68,427			71,020			70,309
Income taxes	8,360			8,260			10,036			9,900
Net income	19,162			20,208			20,970			20,009
Preferred dividends	(19		)	(53		)	(52		)	(168		)
Interest expense on convertible preferred debt	3			17			31			—
Net income available to common stockholders	19,146			20,172			20,949			19,841
Per share:
Earnings per share-basic	$	0.75		$	0.82		$	0.85		$	0.84
Earnings per share-diluted	0.74			0.81			0.84			0.82
Cash dividends declared on common stock	0.20			0.10			0.10			0.10
Book value per common share	28.31			28.48			27.88			27.15
Weighted average common shares outstanding	25,498,423			24,601,016			24,524,273			23,657,234
Weighted average diluted common shares outstanding	25,800,472			24,922,946			24,974,995			24,117,384

(Dollars in thousands, except per share data)
2015	December 31			September 30			June 30			March 31
Net interest income	$	62,700		$	59,724		$	57,644		$	53,930
Provision for loan losses	2,171			3,181			5,674			1,671
Net interest income after provision for loan losses	60,529			56,543			51,970			52,259
Noninterest income	24,381			24,980			30,661			30,663
Noninterest expense	65,954			61,996			63,482			59,614
Income taxes	4,365			4,945			3,989			7,599
Net income	14,591			14,582			15,160			15,709
Preferred dividends	(204		)	(205		)	(204		)	(204		)
Interest expense on convertible preferred debt	—			—			—			—
Net income available to common stockholders	14,387			14,377			14,956			15,505
Per share:
Earnings per share-basic	$	0.68		$	0.70		$	0.73		$	0.77
Earnings per share-diluted	0.67			0.69			0.72			0.76
Cash dividends declared on common stock	0.15			0.10			0.10			0.10
Book value per common share	25.92			24.68			24.13			23.59
Weighted average common shares outstanding	21,232,232			20,619,945			20,598,899			20,214,582
Weighted average diluted common shares outstanding	21,419,699			20,893,312			20,877,236			20,493,266