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Securities - Narrative (Details) - USD ($)
3 Months Ended
Mar. 31, 2023
Mar. 31, 2022
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]    
Proceeds from sales of available-for-sale debt securities $ 0 $ 0
Realized gain (loss) on available for sale debt securities 0 0
Realized gains (losses) on called securities 0 0
Gain on equity securities 13,000  
Loss on equity securities   $ 47,000
Federal Home Loan Bank New York (FHLBNY)    
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]    
Federal Home Loan Bank, Advances, Branch of FHLB bank, amount of advances 19,200,000  
Atlantic Central Bankers Bank (ACBB)    
Federal Home Loan Bank, Advances, Branch of FHLB Bank [Line Items]    
Federal Home Loan Bank, Advances, Branch of FHLB bank, amount of advances $ 95,000