GOODWILL AND INTANGIBLE ASSETS - Narrative (Details) - USD ($)	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024
Indefinite-Lived Intangible Assets [Line Items]
Amortization of intangible assets	$ 0	$ 0
Core Deposits
Indefinite-Lived Intangible Assets [Line Items]
Acquired intangible assets	6,000,000.0	6,000,000.0
Customer Relationships
Indefinite-Lived Intangible Assets [Line Items]
Acquired intangible assets	$ 5,600,000	$ 5,600,000