Consolidated Balance Sheets - USD ($) $ in Thousands	Mar. 31, 2023	Dec. 31, 2022
Assets
Cash and cash equivalents	$ 388,349	$ 343,526
Securities available-for-sale, at fair value	532,650	536,973
Securities held-to-maturity, fair value of $33,502 and $33,218, respectively	38,470	38,901
Loans held-for-sale, at fair value	66,255	57,323
Loans, net of allowance for credit losses of $74,459 and $65,917, respectively	5,986,516	5,845,915
Mortgage servicing rights, at fair value	73,424	74,097
Premises and equipment, net	86,430	87,079
Other real estate owned and foreclosed assets, net	6,358	6,358
Bank-owned life insurance	78,376	77,923
Restricted equity securities	46,747	50,215
Goodwill	93,483	93,483
Core deposits and other intangible assets, net	14,762	15,806
Accrued interest receivable	28,725	28,543
Deferred tax assets, net	46,732	48,355
Prepaid expenses and other assets	123,179	125,825
Total assets	7,610,456	7,430,322
Deposits:
Noninterest-bearing accounts	1,764,440	1,820,490
Interest-bearing accounts	4,229,826	3,944,572
Total deposits	5,994,266	5,765,062
Securities sold under agreements to repurchase	31,645	36,721
Federal Home Loan Bank advances	577,285	643,885
Convertible notes payable, net	5,393	5,355
Subordinated debt, net	74,980	74,880
Accrued interest payable	9,610	5,798
Accrued expenses and other liabilities	118,227	124,085
Total liabilities	6,811,406	6,655,786
Commitments and contingencies (Note 24)
Stockholders’ equity:
Preferred stock, $0.0001 par value, 10,000,000 shares authorized, none issued or outstanding, respectively	0	0
Common stock, $0.0001 par value; 50,000,000 shares authorized; 24,924,023 and 24,920,984 shares issued; 24,924,023 and 24,920,984 shares outstanding, respectively	2	2
Additional paid-in capital	461,174	460,720
Retained earnings	380,270	357,797
Accumulated other comprehensive loss, net	(42,396)	(43,983)
Total stockholders’ equity	799,050	774,536
Total liabilities and stockholders’ equity	$ 7,610,456	$ 7,430,322