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Amount of allowance for credit loss on financing receivable. Excludes allowance for financing receivable covered under loss sharing agreement.

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Amortized cost, before allowance for credit loss, of financing receivable. Excludes financing receivable covered under loss sharing agreement and net investment in lease.

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Loans and Allowance for Credit Losses - Schedule of Accounts, Notes, Loans and Financing Receivable (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Loans and Allowance for Credit Losses
Loans receivable	$ 4,581,381	$ 4,077,552
Allowance for credit losses	(63,480)	(60,754)	$ (67,338)
Deferred loan fees and gains, net	(11,065)	(9,298)
Loans receivable, net	4,506,836	4,007,500
One- to four-family residential construction
Loans and Allowance for Credit Losses
Loans receivable	33,849	28,302
Subdivision construction
Loans and Allowance for Credit Losses
Loans receivable	32,067	26,694
Land development
Loans and Allowance for Credit Losses
Loans receivable	41,613	47,827
Commercial construction
Loans and Allowance for Credit Losses
Loans receivable	757,690	617,505
Owner occupied one- to four-family residential
Loans and Allowance for Credit Losses
Loans receivable	778,533	561,958
Non-owner occupied one- to four-family residential
Loans and Allowance for Credit Losses
Loans receivable	124,870	119,635
Commercial real estate
Loans and Allowance for Credit Losses
Loans receivable	1,530,663	1,476,230
Other residential
Loans and Allowance for Credit Losses
Loans receivable	781,761	697,903
Commercial business
Loans and Allowance for Credit Losses
Loans receivable	293,228	280,513
Industrial revenue bonds
Loans and Allowance for Credit Losses
Loans receivable	12,852	14,203
Consumer auto
Loans and Allowance for Credit Losses
Loans receivable	37,281	48,915
Consumer other
Loans and Allowance for Credit Losses
Loans receivable	33,732	37,902
Home equity lines of credit
Loans and Allowance for Credit Losses
Loans receivable	$ 123,242	$ 119,965