Selected Quarterly Financial Data (Tables)

12 Months Ended

Dec. 31, 2019

Quarterly Financial Information Disclosure [Abstract]

Results of operations on a quarterly basis

Results of operations on a quarterly basis were as follows:

	Year Ended December 31, 2019
	First   Quarter		Second   Quarter		Third   Quarter		Fourth   Quarter
	(Dollars in thousands, except per share amounts)
Interest income	$	53,807	$	55,216	$	54,884	$	53,943
Interest expense	4,019		4,680		4,641		4,828
Net interest income	49,788		50,536		50,243		49,115
Provision for loan losses	920		1,367		466		1,558
Net interest income after provision for loan losses	48,868		49,169		49,777		47,557
Noninterest income	7,429		7,564		8,458		9,011
Noninterest expense	36,525		37,547		36,719		35,997
Income before provision for income taxes	19,772		19,186		21,516		20,571
Income tax expense	3,220		3,202		3,621		3,445
Net income	$	16,552	$	15,984	$	17,895	$	17,126
Basic earnings per common share	$	0.45	$	0.43	$	0.49	$	0.47
Diluted earnings per common share	0.45		0.43		0.48		0.47
Cash dividends declared on common stock	0.18		0.18		0.19		0.29
	Year Ended December 31, 2018
	First   Quarter		Second   Quarter		Third   Quarter		Fourth   Quarter
	(Dollars in thousands, except per share amounts)
Interest income	$	43,247	$	46,669	$	54,606	$	54,884
Interest expense	2,410		2,928		3,480		3,595
Net interest income	40,837		43,741		51,126		51,289
Provision for loan losses	1,152		1,750		1,065		1,162
Net interest income after provision for loan losses	39,685		41,991		50,061		50,127
Noninterest income	7,548		7,575		8,050		8,445
Noninterest expense	36,747		35,706		39,461		37,273
Income before provision for income taxes	10,486		13,860		18,650		21,299
Income tax expense	1,399		2,003		3,146		4,690
Net income	$	9,087	$	11,857	$	15,504	$	16,609
Basic earnings per common share	$	0.27	$	0.35	$	0.42	$	0.45
Diluted earnings per common share	0.27		0.35		0.42		0.45
Cash dividends declared on common stock	0.15		0.15		0.15		0.27