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      <RevenueNotReportedFinclStmtAmt>0</RevenueNotReportedFinclStmtAmt>
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        <ExplanationTxt>THE FINANCIAL STATEMENT EFFECTS OF A TAX POSITION TAKEN OR EXPECTED TO BE TAKEN ARE RECOGNIZED IN THE FINANCIAL STATEMENTS WHEN IT IS MORE LIKELY THAN NOT, BASED ON THE TECHNICAL MERITS, THAT THE POSITION WILL BE SUSTAINED UPON EXAMINATION. AS OF DECEMBER 31, 2023, THE INSTITUTE HAD NO UNCERTAIN TAX POSITIONS THAT QUALIFY FOR RECOGNITION OR DISCLOSURE IN THE FINANCIAL STATEMENTS.</ExplanationTxt>
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          <StateAbbreviationCd>VA</StateAbbreviationCd>
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      <SupplementalInformationDetail>
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        <ExplanationTxt>COPY OF THE 990 IS SENT TO THE EXECUTIVE DIRECTOR AND THE TREASURER FOR APPROVAL. THEN IT IS SENT TO THE BOARD BEFORE IT IS FILED.</ExplanationTxt>
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      <SupplementalInformationDetail>
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        <ExplanationTxt>EACH DIRECTOR, PRINCIPAL OFFICER AND MEMBER OF A COMMITTEE WITH GOVERNING BOARD DELEGATED POWERS SHALL ANNUALLY SIGN A STATEMENT NOTING THEY WILL COMPLY WITH THE CONFLICT OF INTEREST POLICY.</ExplanationTxt>
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