RESTRICTED STOCK - Additional Information (Details) - USD ($)	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Federal Home Loan Bank of New York
Federal Home Loan Bank, Advance, Branch of FHLBank [Line Items]
Share price	$ 100
Decrease in outstanding FHLBNY advances	$ (705,000,000)
Bank owned shares	417,937	734,751
Dividend income on the restricted capital stock	$ 5,100,000	$ 5,400,000	$ 853,000
FRB capital stock
Federal Home Loan Bank, Advance, Branch of FHLBank [Line Items]
Share price	$ 50
Bank owned shares	542,943	502,197
Dividend income on the restricted capital stock	$ 1,100,000	$ 1,000,000	828,000
ACBB capital stock
Federal Home Loan Bank, Advance, Branch of FHLBank [Line Items]
Bank owned shares	60	60
Dividend income on the restricted capital stock	$ 0	$ 2,000	$ 1,000
ACBB capital stock | Minimum
Federal Home Loan Bank, Advance, Branch of FHLBank [Line Items]
Share price	$ 2,500
ACBB capital stock | Maximum
Federal Home Loan Bank, Advance, Branch of FHLBank [Line Items]
Share price	$ 3,250