FHLBNY ADVANCES (Details) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Dec. 31, 2021
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]
FHLBNY advances extinguished		$ 209,000
Weighted average rate		1.31%
Loss on extinguishment of debt	$ (740)	$ (1,751)
Contractual Maturity, Amount
Total FHLBNY advances, amount	$ 620,000		$ 25,000
Weighted Average Rate
Total FHLBNY advances, Weighted Average Rate (as a percent)	3.19%		0.35%
Fixed rate at 0.35%
Contractual Maturity, Amount
2022			$ 25,000
Weighted Average Rate
2022			0.35%
Total FHLBNY advances, Weighted Average Rate (as a percent)			0.35%
Overnight, fixed rate at 3.29%
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]
FHLBNY advances, fixed rate	3.29%
Contractual Maturity, Amount
2022	$ 270,000
Weighted Average Rate
2022	3.29%
Fixed rate at rates from 2.38% to 3.40%
Contractual Maturity, Amount
2022	$ 350,000
Weighted Average Rate
2022	3.12%
Maximum | Fixed rate at rates from 2.38% to 3.40%
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]
FHLBNY advances, fixed rate	3.40%
Minimum | Fixed rate at rates from 2.38% to 3.40%
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]
FHLBNY advances, fixed rate	2.38%