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SIGNIFICANT GROUP CONCENTRATIONS OF CREDIT RISK
12 Months Ended
Dec. 31, 2023
Risks and Uncertainties [Abstract]  
SIGNIFICANT GROUP CONCENTRATIONS OF CREDIT RISK SIGNIFICANT GROUP CONCENTRATIONS OF CREDIT RISK
Although we have a diversified loan portfolio, a significant portion of our loans are collateralized by real estate.  Repayment of these loans is in part dependent upon the economic conditions in the market area.  Our market areas primarily include East and Southeast Texas, as well as the greater Dallas-Fort Worth, Austin and Houston, Texas areas. Part of the risk associated with real estate loans has been mitigated since 19.1% of this group represents loans collateralized by residential dwellings that are primarily owner occupied.  Losses on this type of loan have historically been less than those on speculative properties.  Many of the remaining real estate loans are collateralized primarily with non-owner occupied commercial real estate. 
The MBS we hold consist exclusively of U.S. agency securities which are either directly or indirectly backed by the full faith and credit of the U.S. Government or guaranteed by GSEs.  The GNMA MBS are backed by the full faith and credit of the U.S. Government. The Fannie Mae and Freddie Mac U.S. agency GSE guaranteed MBS are not backed by the full faith and credit of the U.S. government.