Consolidated Statements of Income - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Interest income:
Loans receivable	$ 87,548	$ 68,516	$ 252,026	$ 187,400
Debt securities available for sale and equity securities	6,147	8,434	21,043	25,741
Debt securities held to maturity	2,434	2,440	7,338	7,223
Federal funds and interest-earning deposits	747	151	3,360	245
Federal Home Loan Bank stock dividends	1,529	384	3,661	1,129
Total interest income	98,405	79,925	287,428	221,738
Interest expense:
Deposits	35,918	6,968	81,733	16,326
Borrowings	13,965	3,806	45,158	7,028
Total interest expense	49,883	10,774	126,891	23,354
Net interest income	48,522	69,151	160,537	198,384
Provision for credit losses	2,379	1,516	3,632	4,514
Net interest income after provision for credit losses	46,143	67,635	156,905	193,870
Non-interest income:
Bank-owned life insurance	2,014	1,633	5,670	5,501
Loan fees and service charges	969	1,432	3,366	2,928
(Loss) gain on securities transactions	0	0	(10,847)	210
Change in fair value of equity securities	(81)	(264)	249	(332)
Gain (loss) on sale of loans	397	(1)	1,060	109
Other non-interest income	3,326	3,058	10,977	7,541
Total non-interest income	8,602	8,164	16,130	22,874
Non-interest expense:
Compensation and employee benefits	28,765	31,523	92,383	86,393
Occupancy	5,845	5,973	17,337	16,838
Federal deposit insurance premiums	1,201	645	3,624	1,922
Advertising	834	771	2,307	2,215
Professional fees	2,490	2,134	6,741	5,727
Data processing and software expenses	3,459	3,670	10,885	10,036
Merger-related expenses	14	1,198	280	2,676
Other non-interest expense, net	302	1,925	861	4,501
Total non-interest expense	42,910	47,839	134,418	130,308
Income before income tax expense	11,835	27,960	38,617	86,436
Income tax expense	2,705	7,041	9,100	22,154
Net income	$ 9,130	$ 20,919	$ 29,517	$ 64,282
Earnings per share - basic (in dollars per share)	$ 0.09	$ 0.20	$ 0.29	$ 0.61
Earnings per share - diluted (in dollars per share)	$ 0.09	$ 0.19	$ 0.29	$ 0.61
Weighted average shares outstanding - basic (in shares)	101,968,294	106,926,864	102,993,215	105,440,345
Weighted average shares outstanding - diluted (in shares)	102,097,491	107,534,498	103,257,616	106,040,240
Demand deposit account fees
Non-interest income:
Revenue from contract with customer	$ 1,348	$ 1,510	$ 3,815	$ 4,129
Title insurance fees
Non-interest income:
Revenue from contract with customer	$ 629	$ 796	$ 1,840	$ 2,788