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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 - Classes of loans (Details) - USD ($) $ in Thousands	Mar. 31, 2025	Dec. 31, 2024	Mar. 31, 2024	Dec. 31, 2023
LOANS AND ALLOWANCE FOR CREDIT LOSSES
Loans receivable	$ 4,761,378	$ 4,761,848
Allowance for credit losses	(64,704)	(64,760)	$ (65,087)	$ (64,670)
Deferred loan fees and gains, net	(6,038)	(6,695)
Loans receivable, net	$ 4,690,636	$ 4,690,393
Weighted average interest rate	6.13%	6.08%
One- to four-family residential construction
LOANS AND ALLOWANCE FOR CREDIT LOSSES
Loans receivable	$ 28,789	$ 30,533
Subdivision construction
LOANS AND ALLOWANCE FOR CREDIT LOSSES
Loans receivable	25,289	19,861
Land development
LOANS AND ALLOWANCE FOR CREDIT LOSSES
Loans receivable	39,134	42,504
Commercial construction
LOANS AND ALLOWANCE FOR CREDIT LOSSES
Loans receivable	381,618	352,793
Owner occupied one- to four-family residential
LOANS AND ALLOWANCE FOR CREDIT LOSSES
Loans receivable	696,285	710,446
Non-owner occupied one- to four-family residential
LOANS AND ALLOWANCE FOR CREDIT LOSSES
Loans receivable	126,808	122,901
Commercial real estate
LOANS AND ALLOWANCE FOR CREDIT LOSSES
Loans receivable	1,489,309	1,543,742
Other residential (multi-family)
LOANS AND ALLOWANCE FOR CREDIT LOSSES
Loans receivable	1,592,470	1,549,249
Commercial business
LOANS AND ALLOWANCE FOR CREDIT LOSSES
Loans receivable	217,100	220,291
Consumer auto
LOANS AND ALLOWANCE FOR CREDIT LOSSES
Loans receivable	25,124	25,787
Consumer other
LOANS AND ALLOWANCE FOR CREDIT LOSSES
Loans receivable	25,119	27,905
Home equity lines of credit
LOANS AND ALLOWANCE FOR CREDIT LOSSES
Loans receivable	$ 114,333	$ 115,836