Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Assets
Cash and due from banks	$ 15,390	$ 22,170
Interest-earning demand accounts	361,920	203,994
Cash and cash equivalents	377,310	226,164
Securities purchased under agreements to resell	3,412	3,464
Mortgage loans in process of securitization	298,907	154,194
Securities available for sale	648,003	323,337
Securities held to maturity (includes $1,058,590 and $1,118,966 at fair value, respectively)	1,062,017	1,119,078
Federal Home Loan Bank (FHLB) stock	39,130	39,130
Loans held for sale (includes $82,931 and $82,192 at fair value, respectively)	3,058,013	2,910,576
Loans receivable, net of allowance for credit losses on loans of $62,986 and $44,014, respectively	9,854,018	7,426,858
Premises and equipment, net	36,947	35,438
Servicing rights	147,288	146,248
Interest receivable	70,509	56,262
Goodwill	15,845	15,845
Intangible assets, net	949	1,186
Other assets and receivables	262,524	157,447
Total assets	15,874,872	12,615,227
Deposits
Noninterest-bearing	349,387	326,875
Interest-bearing	12,710,477	9,744,470
Total deposits	13,059,864	10,071,345
Borrowings	1,016,836	930,392
Deferred and current tax liabilities, net	16,084	19,613
Other liabilities	221,788	134,138
Total liabilities	14,314,572	11,155,488
Commitments and Contingencies
Shareholders' Equity
Common stock, without par value Authorized - 75,000,000 shares Issued and outstanding - 43,237,300 shares at June 30, 2023 and 43,113,127 shares at December 31, 2022	138,853	137,781
Retained earnings	928,875	832,871
Accumulated other comprehensive loss	(7,036)	(10,521)
Total shareholders' equity	1,560,300	1,459,739
Total liabilities and shareholders' equity	15,874,872	12,615,227
7% Series A Preferred Stock
Shareholders' Equity
Preferred stock	50,221	50,221
6% Series B Preferred Stock
Shareholders' Equity
Preferred stock	120,844	120,844
6% Series C Preferred Stock
Shareholders' Equity
Preferred stock	191,084	191,084
8.25% Series D Preferred Stock
Shareholders' Equity
Preferred stock	$ 137,459	$ 137,459