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RESTRICTED STOCK - Narrative (Details) - USD ($) | 12 Months Ended
--- | ---
Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items] |  |  |
Restricted Investments | $ 88,745,000 | $ 37,732,000 |
FHLBNY |  |  |
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items] |  |  |
Share price | $ 100 |  |
Bank owned shares | 636,274 | 128,184 |
Decrease in outstanding FHLBNY advances | $ 1,110,000,000 |  |
Dividend income on the FHLBNY capital stock | 900,000 | $ 1,900,000 | $ 3,000,000.0
Restricted Investments | $ 63,627,000 | $ 12,819,000 |
FRB capital stock |  |  |
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items] |  |  |
Share price | $ 50 |  |
Bank owned shares | 499,052 | 494,965 |
Dividend income on the FHLBNY capital stock | $ 828,000 | $ 442,000 | 0
Restricted Investments | $ 24,953,000 | 24,748,000 |
Bankers' Bank capital stock (ACBB) |  |  |
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items] |  |  |
Bank owned shares | 60 |  |
Dividend income on the FHLBNY capital stock | $ 1,000 | 1,000 | $ 0
Restricted Investments | $ 165,000 | $ 165,000 |
Bankers' Bank capital stock (ACBB) | Minimum |  |  |
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items] |  |  |
Share price | $ 2,500 |  |
Bankers' Bank capital stock (ACBB) | Maximum |  |  |
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items] |  |  |
Share price | $ 3,250 |  |

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