SECURITIES - Schedule of Securities Available for Sale (Details) - USD ($) $ in Thousands	Dec. 31, 2025	Dec. 31, 2024
Amortized cost and estimated fair value of debt securities available-for-sale
Amortized Cost	$ 327,888	$ 617,271
Gross Unrealized Gains	76	49
Gross Unrealized Losses	47,366	85,878
Allowance for Credit Losses	0	0
Estimated Fair Value	280,598	531,442
Amortized Cost
Within one year	992
After one, but within five years	2,573
After five, but within ten years	25,588
After ten years	150
Available for sale, amortized cost	29,303
Total	327,888	617,271
Estimated Fair Value
Within one year	988
After one, but within five years	2,360
After five, but within ten years	23,800
After ten years	144
Available for sale, estimated fair value	27,292
Total	280,598	531,442
Amortized Cost
Within one year	0
After one, but within five years	160
After five, but within ten years	480
After ten years	0
Held to maturity, amortized cost	640	808
Total	640
Fair Value
Within one year	0
After one, but within five years	160
After five, but within ten years	480
After ten years	0
Held to maturity, fair value	640
Total	640	808
U.S. treasury notes and bonds
Amortized cost and estimated fair value of debt securities available-for-sale
Amortized Cost		59,880
Gross Unrealized Gains		0
Gross Unrealized Losses		2,974
Allowance for Credit Losses		0
Estimated Fair Value		56,906
Estimated Fair Value
Total		56,906
Mortgage-backed securities, residential
Amortized cost and estimated fair value of debt securities available-for-sale
Amortized Cost	295,595	441,191
Gross Unrealized Gains	76	14
Gross Unrealized Losses	45,296	75,271
Allowance for Credit Losses	0	0
Estimated Fair Value	250,375	365,934
Amortized Cost
Without single maturity date	295,595
Estimated Fair Value
Without single maturity date	250,375
Total	250,375	365,934
Amortized Cost
Without single maturity date	0
Fair Value
Without single maturity date	0
Collateralized mortgage obligations
Amortized cost and estimated fair value of debt securities available-for-sale
Amortized Cost	2,990
Gross Unrealized Gains	0
Gross Unrealized Losses	59
Allowance for Credit Losses	0
Estimated Fair Value	2,931
Amortized Cost
Without single maturity date	2,990
Estimated Fair Value
Without single maturity date	2,931
Total	2,931
Amortized Cost
Without single maturity date	0
Fair Value
Without single maturity date	0
Obligations of states and political subdivisions
Amortized cost and estimated fair value of debt securities available-for-sale
Amortized Cost	10,553	37,059
Gross Unrealized Gains	0	0
Gross Unrealized Losses	243	1,554
Allowance for Credit Losses	0	0
Estimated Fair Value	10,310	35,505
Estimated Fair Value
Total	10,310	35,505
Fair Value
Total	0	0
Corporate bonds and notes
Amortized cost and estimated fair value of debt securities available-for-sale
Amortized Cost	18,750	25,750
Gross Unrealized Gains	0	0
Gross Unrealized Losses	1,768	3,734
Allowance for Credit Losses	0	0
Estimated Fair Value	16,982	22,016
Estimated Fair Value
Total	$ 16,982	22,016
SBA loan pools
Amortized cost and estimated fair value of debt securities available-for-sale
Amortized Cost		53,391
Gross Unrealized Gains		35
Gross Unrealized Losses		2,345
Allowance for Credit Losses		0
Estimated Fair Value		51,081
Estimated Fair Value
Total		$ 51,081