Selected Quarterly Financial Data (Unaudited) (Tables)

12 Months Ended

Dec. 31, 2015

Quarterly Financial Information Disclosure [Abstract]

Schedule of Quarterly Financial Information

The following table presents selected quarterly data for the years ended December 31, 2015 and 2014. Quarterly data may not agree to full year results.

	2015
Quarter Ended	December 31		September 30		June 30		March 31
(amounts in thousands, except per share data)
Interest income	$	67,713	$	63,736	$	59,683	$	58,718
Interest expense	14,245		13,802		13,125		12,388
Net interest income	53,468		49,934		46,558		46,330
Provision for loan losses	6,173		2,094		9,335		2,964
Non-interest income	9,420		6,171		6,393		5,733
Non-interest expenses	31,514		30,307		25,660		27,465
Income before income taxes	25,201		23,704		17,956		21,634
Provision for income taxes	7,415		8,415		6,400		7,682
Net income	17,786		15,289		11,556		13,952
Preferred stock dividend	1,006		980		507		—
Net income available to common shareholders	$	16,780	$	14,309	$	11,049	$	13,952
Earnings per common share:
Basic	$	0.62	$	0.53	$	0.41	$	0.52
Diluted	0.58		0.50		0.39		0.49

	2014
Quarter Ended	December 31		September 30		June 30		March 31
(amounts in thousands, except per share data)
Interest income	$	57,161	$	51,298	$	45,092	$	36,874
Interest expense	12,175		11,084		8,162		7,082
Net interest income	44,986		40,214		36,930		29,792
Provision for loan losses	2,459		5,035		2,886		4,368
Non-interest income	5,804		5,102		6,911		7,310
Non-interest expenses	27,864		24,679		25,205		21,169
Income before income taxes	20,467		15,602		15,750		11,565
Provision for income taxes	7,289		3,940		5,517		3,429
Net income available to common shareholders	$	13,178	$	11,662	$	10,233	$	8,136
Earnings per common share:
Basic	$	0.49	$	0.44	$	0.38	$	0.30
Diluted	0.47		0.42		0.37		0.29