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UnitID="usd"><Id>9</Id><IsNumeric>true</IsNumeric><IsRatio>false</IsRatio><DisplayZeroAsNone>false</DisplayZeroAsNone><NumericAmount>8000000</NumericAmount><RoundedNumericAmount>8</RoundedNumericAmount><NonNumbericText /><FootnoteIndexer /><CurrencyCode /><CurrencySymbol /><IsIndependantCurrency>false</IsIndependantCurrency><ShowCurrencySymbol>false</ShowCurrencySymbol><DisplayDateInUSFormat>false</DisplayDateInUSFormat></Cell></Cells><ElementDataType>xbrli:monetaryItemType</ElementDataType><SimpleDataType>monetary</SimpleDataType><ElementDefenition>The total amount of net periodic benefit cost for defined benefit plans for the period. 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 -Publisher FASB

 -Name Accounting Standards Codification

 -Topic 715

 -SubTopic 20

 -Section 50

 -Paragraph 1

 -Subparagraph (h)

 -URI http://asc.fasb.org/extlink&amp;oid=28361610&amp;loc=d3e1928-114920



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 -Publisher FASB

 -Name Accounting Standards Codification

 -Topic 715

 -SubTopic 20

 -Section 50

 -Paragraph 1

 -Subparagraph (b)(3)

 -URI http://asc.fasb.org/extlink&amp;oid=28361610&amp;loc=d3e1928-114920



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