Quarterly Financial Data (Unaudited)

12 Months Ended

Dec. 31, 2022

Quarterly Financial Information Disclosure [Abstract]

Quarterly Financial Information (unaudited)

QUARTERLY FINANCIAL DATA (UNAUDITED)

Summarized unaudited quarterly financial data follows for the three months ended:

	2022 Three Months Ended,
	March 31		June 30		September 30		December 31
	(Dollars in thousands, except per share data)
Interest income	$	144,872	$	157,824	$	189,182	$	224,237
Interest expense	11,696		16,286		35,996		73,716
Net interest income before provision (credit) for credit losses	133,176		141,538		153,186		150,521
Provision (credit) for credit losses	(11,000)		3,200		9,200		8,200
Net interest income after provision (credit) for credit losses	144,176		138,338		143,986		142,321
Noninterest income	13,186		12,746		13,355		12,110
Noninterest expense	75,373		80,365		83,914		84,518
Income before income tax provision	81,989		70,719		73,427		69,913
Income tax provision	21,251		18,631		19,679		18,210
Net income	$	60,738	$	52,088	$	53,748	$	51,703
Basic earnings per common share	$	0.51	$	0.43	$	0.45	$	0.43
Diluted earnings per common share	$	0.50	$	0.43	$	0.45	$	0.43

	2021 Three Months Ended,
	March 31		June 30		September 30		December 31
	(Dollars in thousands, except per share data)
Interest income	$	138,293	$	140,204	$	142,866	$	145,169
Interest expense	15,714		13,627		12,570		11,851
Net interest income before provision (credit) for credit losses	122,579		126,577		130,296		133,318
Provision (credit) for credit losses	3,300		(7,000)		(10,000)		1,500
Net interest income after provision (credit) for credit losses	119,279		133,577		140,296		131,818
Noninterest income	8,804		11,076		10,617		13,097
Noninterest expense	70,431		73,123		75,502		74,236
Income before income tax provision	57,652		71,530		75,411		70,679
Income tax provision	13,965		17,767		19,912		19,056
Net income	$	43,687	$	53,763	$	55,499	$	51,623
Basic earnings per common share	$	0.35	$	0.44	$	0.45	$	0.43
Diluted earnings per common share	$	0.35	$	0.43	$	0.45	$	0.43