Note 7 - Restricted Investment in Stocks	3 Months Ended
Mar. 31, 2023
Schedule Of Investments [Abstract]
Restricted Investment in Stocks	7. RESTRICTED INVESTMENT IN STOCKS Restricted investment in stocks includes Federal Home Loan Bank of Pittsburgh (“FHLB”) with a carrying cost of $1,086,000, Atlantic Community Bankers Bank (“ACBB”) stock with a carrying cost of $12,000, VISA Class B stock with a carrying cost of $0 and Senior Housing Crime Prevention Investment Corporation ("SHCPFIC") preferred stock of $1,000,000 at March 31, 2023. FHLB and ACBB stock was issued to the Bank as a requirement to facilitate the Bank’s participation in borrowing and other banking services. The SHCPFIC stock was issued to the Bank to enable its participation in a Community Reinvestment Act qualified investment. The Bank’s investment in FHLB stock may fluctuate, as it is based on the member banks’ use of FHLB’s services. The Bank owns 6,502 shares of Visa Class B stock, which was necessary to participate in Visa services in support of the Bank’s credit card, debit card, and related payment programs (permissible activities under banking regulations) as a member institution. Following the resolution of Visa’s covered litigation, shares of Visa’s Class B stock will be converted to Visa Class A shares using a conversion factor (1.5991 as of December 29, 2022), which is periodically adjusted to reflect VISA’s ongoing litigation costs. There is a very limited market for this stock, as only current owners of Class B shares are permitted to transact in Class B. Due to the lack of orderly trades and public information of such trades, Visa Class B stock does not have a readily determinable fair value. The Bank owns 100 shares of preferred stock of SHCPFIC. These shares are not transferable without the consent of SHCPFIC and does not have a readily determinable fair value. These restricted investments are carried at cost and evaluated for OTTI periodically. As of March 31, 2023, there was no OTTI associated with these shares.

Note 7 - Restricted Investment in Stocks

3 Months Ended

Mar. 31, 2023

7. RESTRICTED INVESTMENT IN STOCKS

Restricted investment in stocks includes Federal Home Loan Bank of Pittsburgh (“FHLB”) with a carrying cost of $1,086,000, Atlantic Community Bankers Bank (“ACBB”) stock with a carrying cost of $12,000, VISA Class B stock with a carrying cost of $0 and Senior Housing Crime Prevention Investment Corporation ("SHCPFIC") preferred stock of $1,000,000 at March 31, 2023. FHLB and ACBB stock was issued to the Bank as a requirement to facilitate the Bank’s participation in borrowing and other banking services. The SHCPFIC stock was issued to the Bank to enable its participation in a Community Reinvestment Act qualified investment. The Bank’s investment in FHLB stock may fluctuate, as it is based on the member banks’ use of FHLB’s services.

The Bank owns 6,502 shares of Visa Class B stock, which was necessary to participate in Visa services in support of the Bank’s credit card, debit card, and related payment programs (permissible activities under banking regulations) as a member institution. Following the resolution of Visa’s covered litigation, shares of Visa’s Class B stock will be converted to Visa Class A shares using a conversion factor (1.5991 as of December 29, 2022), which is periodically adjusted to reflect VISA’s ongoing litigation costs. There is a very limited market for this stock, as only current owners of Class B shares are permitted to transact in Class B. Due to the lack of orderly trades and public information of such trades, Visa Class B stock does not have a readily determinable fair value.

The Bank owns 100 shares of preferred stock of SHCPFIC. These shares are not transferable without the consent of SHCPFIC and does not have a readily determinable fair value.

These restricted investments are carried at cost and evaluated for OTTI periodically. As of March 31, 2023, there was no OTTI associated with these shares.