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        <Desc>Capital Ship Allocation</Desc>
        <RevenueAndExpensesPerBooksAmt>-48400</RevenueAndExpensesPerBooksAmt>
        <DisbursementsCharitablePrpsAmt>-48400</DisbursementsCharitablePrpsAmt>
      </OtherExpensesScheduleGrp>
      <OtherExpensesScheduleGrp>
        <Desc>Expensed Equipment</Desc>
        <RevenueAndExpensesPerBooksAmt>480579</RevenueAndExpensesPerBooksAmt>
        <DisbursementsCharitablePrpsAmt>491609</DisbursementsCharitablePrpsAmt>
      </OtherExpensesScheduleGrp>
      <OtherExpensesScheduleGrp>
        <Desc>Freight</Desc>
        <RevenueAndExpensesPerBooksAmt>214168</RevenueAndExpensesPerBooksAmt>
        <DisbursementsCharitablePrpsAmt>213017</DisbursementsCharitablePrpsAmt>
      </OtherExpensesScheduleGrp>
      <OtherExpensesScheduleGrp>
        <Desc>General Lab and Supplies</Desc>
        <RevenueAndExpensesPerBooksAmt>2663835</RevenueAndExpensesPerBooksAmt>
        <DisbursementsCharitablePrpsAmt>2718429</DisbursementsCharitablePrpsAmt>
      </OtherExpensesScheduleGrp>
      <OtherExpensesScheduleGrp>
        <Desc>Insurance</Desc>
        <RevenueAndExpensesPerBooksAmt>549926</RevenueAndExpensesPerBooksAmt>
        <DisbursementsCharitablePrpsAmt>549926</DisbursementsCharitablePrpsAmt>
      </OtherExpensesScheduleGrp>
      <OtherExpensesScheduleGrp>
        <Desc>Miscellaneous</Desc>
        <RevenueAndExpensesPerBooksAmt>191285</RevenueAndExpensesPerBooksAmt>
        <DisbursementsCharitablePrpsAmt>199818</DisbursementsCharitablePrpsAmt>
      </OtherExpensesScheduleGrp>
      <OtherExpensesScheduleGrp>
        <Desc>Outside Services</Desc>
        <RevenueAndExpensesPerBooksAmt>531726</RevenueAndExpensesPerBooksAmt>
        <DisbursementsCharitablePrpsAmt>576831</DisbursementsCharitablePrpsAmt>
      </OtherExpensesScheduleGrp>
      <OtherExpensesScheduleGrp>
        <Desc>Recruitment</Desc>
        <RevenueAndExpensesPerBooksAmt>67683</RevenueAndExpensesPerBooksAmt>
        <DisbursementsCharitablePrpsAmt>62491</DisbursementsCharitablePrpsAmt>
      </OtherExpensesScheduleGrp>
      <OtherExpensesScheduleGrp>
        <Desc>Repairs and Maintenance</Desc>
        <RevenueAndExpensesPerBooksAmt>2118209</RevenueAndExpensesPerBooksAmt>
        <DisbursementsCharitablePrpsAmt>2056410</DisbursementsCharitablePrpsAmt>
      </OtherExpensesScheduleGrp>
      <OtherExpensesScheduleGrp>
        <Desc>Royalty Expense</Desc>
        <RevenueAndExpensesPerBooksAmt>38989</RevenueAndExpensesPerBooksAmt>
        <NetInvestmentIncomeAmt>38989</NetInvestmentIncomeAmt>
        <AdjustedNetIncomeAmt>38989</AdjustedNetIncomeAmt>
      </OtherExpensesScheduleGrp>
      <OtherExpensesScheduleGrp>
        <Desc>Ship Time and Equipment Rental</Desc>
        <RevenueAndExpensesPerBooksAmt>184450</RevenueAndExpensesPerBooksAmt>
        <DisbursementsCharitablePrpsAmt>183659</DisbursementsCharitablePrpsAmt>
      </OtherExpensesScheduleGrp>
      <OtherExpensesScheduleGrp>
        <Desc>Subawards</Desc>
        <RevenueAndExpensesPerBooksAmt>1833141</RevenueAndExpensesPerBooksAmt>
        <DisbursementsCharitablePrpsAmt>1893837</DisbursementsCharitablePrpsAmt>
      </OtherExpensesScheduleGrp>
    </OtherExpensesSchedule>
    <OtherIncomeSchedule2 documentId="OtherIncomeSchedule2" softwareId="17005038" softwareVersionNum="2017v2.2">
      <OtherIncomeDetail>
        <Desc>AP Discounts</Desc>
        <RevenueAndExpensesPerBooksAmt>799</RevenueAndExpensesPerBooksAmt>
      </OtherIncomeDetail>
      <OtherIncomeDetail>
        <Desc>Credit Card Revenue Share</Desc>
        <RevenueAndExpensesPerBooksAmt>20455</RevenueAndExpensesPerBooksAmt>
      </OtherIncomeDetail>
      <OtherIncomeDetail>
        <Desc>Other</Desc>
        <RevenueAndExpensesPerBooksAmt>21</RevenueAndExpensesPerBooksAmt>
      </OtherIncomeDetail>
      <OtherIncomeDetail>
        <Desc>Recycled Materials</Desc>
        <RevenueAndExpensesPerBooksAmt>1726</RevenueAndExpensesPerBooksAmt>
      </OtherIncomeDetail>
      <OtherIncomeDetail>
        <Desc>Restitution Payments</Desc>
        <RevenueAndExpensesPerBooksAmt>1300</RevenueAndExpensesPerBooksAmt>
      </OtherIncomeDetail>
      <OtherIncomeDetail>
        <Desc>Royalties</Desc>
        <RevenueAndExpensesPerBooksAmt>103232</RevenueAndExpensesPerBooksAmt>
        <NetInvestmentIncomeAmt>103232</NetInvestmentIncomeAmt>
        <AdjustedNetIncomeAmt>103232</AdjustedNetIncomeAmt>
      </OtherIncomeDetail>
    </OtherIncomeSchedule2>
    <OtherLiabilitiesSchedule documentId="OtherLiabilitiesSchedule" softwareId="17005038" softwareVersionNum="2017v2.2">
      <OtherLiabilitiesDetail>
        <Desc>Postretirement Benefit Liabilities</Desc>
        <BOYBookValueAmt>32440000</BOYBookValueAmt>
        <EOYBookValueAmt>38829000</EOYBookValueAmt>
      </OtherLiabilitiesDetail>
      <OtherLiabilitiesDetail>
        <Desc>Rounding</Desc>
        <EOYBookValueAmt>2</EOYBookValueAmt>
      </OtherLiabilitiesDetail>
    </OtherLiabilitiesSchedule>
    <TaxesSchedule documentId="TaxesSchedule" softwareId="17005038" softwareVersionNum="2017v2.2">
      <TaxesDetail>
        <CategoryTxt>Investment Tax</CategoryTxt>
        <Amt>2956</Amt>
      </TaxesDetail>
    </TaxesSchedule>
  </ReturnData>
</Return>