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ACQUISITION - Purchase credit deteriorated loans (Details) - Guaranty Bancorp, Inc. - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2025	Aug. 01, 2025
ACQUISITION
Unpaid principal balance of acquired PCD loans		$ 11,222
Non-credit related discount		(713)
Allowance for credit losses on PCD loans		(1,622)
Fair value of acquired loans		$ 8,887
Provision for credit loss expense on PCD loans	$ 0

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