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DEPOSITS - Narrative (Details) $ in Thousands	Sep. 30, 2025 USD ($) account	Dec. 31, 2024 USD ($) account
Assets Sold under Agreements to Repurchase [Line Items]
Time deposits at or above FDIC insurance limit	$ 56,107	$ 68,977
Brokered deposits	5,131	19,125
Brokered certificate accounts	$ 345,937	$ 350,387
Number of brokered certificate account | account	1	1
Certificates of deposit maturing, December 31, 2028	$ 5,489	$ 3,450
Certificates of Deposit
Assets Sold under Agreements to Repurchase [Line Items]
Brokered certificate accounts	0	14,123
Money Market Funds
Assets Sold under Agreements to Repurchase [Line Items]
Brokered money market accounts	$ 5,131	$ 5,002

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