RESTRICTED STOCK - Summary of Restricted Stock (Details) - USD ($) $ in Thousands	Dec. 31, 2024	Dec. 31, 2023
Federal Home Loan Bank, Advance, Branch of FHLBank [Line Items]
Restricted stock	$ 69,106	$ 98,750
Federal Home Loan Bank of New York
Federal Home Loan Bank, Advance, Branch of FHLBank [Line Items]
Restricted stock	41,794	73,475
FRB capital stock
Federal Home Loan Bank, Advance, Branch of FHLBank [Line Items]
Restricted stock	27,147	25,110
ACBB capital stock
Federal Home Loan Bank, Advance, Branch of FHLBank [Line Items]
Restricted stock	$ 165	$ 165

Investments which are not defined as or included in marketable (debt, equity, or other) securities whose use is restricted in whole or in part, generally by contractual agreements or regulatory requirements. For use in an unclassified balance sheet.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 954
-SubTopic 210
-Name Accounting Standards Codification
-Section 45
-Paragraph 4
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147477220/954-210-45-4

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 954
-SubTopic 210
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147478600/954-210-50-2

Name:	us-gaap_RestrictedInvestments
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant