Unaudited Quarterly Financial Data (Condensed)

12 Months Ended

Dec. 31, 2022

Quarterly Financial Information Disclosure [Abstract]

Unaudited Quarterly Financial Data (Condensed)

Unaudited Quarterly Financial Data (Condensed)

Summarized unaudited quarterly financial data is as follows:

	Quarters ended 2022
(Dollars in thousands, except per share data)	March 31		June 30	September 30	December 31
Interest income	$	190,516	199,637	214,402	225,085
Interest expense	4,961		6,199	9,075	21,026
Net interest income	185,555		193,438	205,327	204,059
Provision for credit losses	7,031		(1,533)	8,341	6,124
Net interest income after provision for credit losses	178,524		194,971	196,986	197,935
Non-interest income	33,563		28,280	30,406	28,483
Non-interest expense	130,308		129,521	130,060	128,979
Income before income taxes	81,779		93,730	97,332	97,439
Federal and state income tax expense	13,984		17,338	17,994	17,762
Net income	$	67,795	76,392	79,338	79,677
Basic earnings per share	$	0.61	0.69	0.72	0.72
Diluted earnings per share	$	0.61	0.69	0.72	0.72

	Quarters ended 2021
(Dollars in thousands, except per share data)	March 31		June 30	September 30	December 31
Interest income	$	161,552	159,956	166,741	192,825
Interest expense	4,740		4,487	4,128	5,203
Net interest income	156,812		155,469	162,613	187,622
Provision for credit losses	48		(5,653)	725	27,956
Net interest income after provision for credit losses	156,764		161,122	161,888	159,666
Non-interest income	40,121		35,522	34,815	34,362
Non-interest expense	96,585		100,082	104,108	134,047
Income before income taxes	100,300		96,562	92,595	59,981
Federal and state income tax expense	19,498		18,935	16,976	9,272
Net income	$	80,802	77,627	75,619	50,709
Basic earnings per share	$	0.85	0.81	0.79	0.46
Diluted earnings per share	$	0.85	0.81	0.79	0.46