2.2.0.7 false Derivatives and Hedging Activities (Tables) 0517 - Disclosure - Derivatives and Hedging Activities (Tables) true false false false 1 USD false false Shares Standard http://www.xbrl.org/2003/instance shares xbrli 0 USD Standard http://www.xbrl.org/2003/iso4217 USD iso4217 0 USDEPS Divide http://www.xbrl.org/2003/iso4217 USD iso4217 http://www.xbrl.org/2003/instance shares xbrli 0 Pure Standard http://www.xbrl.org/2003/instance pure xbrli 0 $ 2 Derivatives and Hedging Activities (Tables) [Abstract] 0 gr_DerivativesAndHedgingActivitiesTablesAbstract gr false na duration Derivatives and Hedging Activities. false false false false false true false false false false false false 1 false false false false 0 0 false false false xbrli:stringItemType string Derivatives and Hedging Activities. false 3 Fair value of forward contracts recorded in balance sheet 1 gr_FairValueOfForwardContractRecordedInBalanceSheetTextBlock gr false na duration Fair value of forward contract recorded in balance sheet. false false false false false false false false false false false verboselabel false 1 false false false false 0 0   <div style="font-family: Helvetica,Arial,sans-serif"> <div align="center"> <table style="font-size: 10pt; text-align: left" cellspacing="0" border="0" cellpadding="0" width="100%">  <tr valign="bottom"> <td width="76%"> </td> <td width="5%"> </td> <td width="3%"> </td> <td width="1%"> </td> <td width="3%"> </td> <td width="5%"> </td> <td width="3%"> </td> <td width="1%"> </td> <td width="3%"> </td> </tr> <tr style="font-size: 8pt" valign="bottom"> <td> </td> <td> </td> <td nowrap="nowrap" align="center" colspan="3"><b>June 30,</b></td> <td> </td> <td nowrap="nowrap" align="center" colspan="3"><b>December 31,</b></td> </tr> <tr style="font-size: 8pt" valign="bottom"> <td> </td> <td> </td> <td nowrap="nowrap" align="center" colspan="3" style="border-bottom: 1px solid #000000"><b>2010</b></td> <td> </td> <td nowrap="nowrap" align="center" colspan="3" style="border-bottom: 1px solid #000000"><b>2009</b></td> </tr> <tr style="font-size: 8pt" valign="bottom"> <td> </td> <td> </td> <td nowrap="nowrap" align="center" colspan="7"><b>(Dollars in millions)</b></td> </tr>   <tr valign="bottom" style="background: #cceeff"> <td> <div style="margin-left:15px; text-indent:-15px">Prepaid expenses and other assets </div></td> <td> </td> <td align="right">$</td> <td align="right">5.2</td> <td> </td> <td> </td> <td align="right">$</td> <td align="right">24.5</td> <td> </td> </tr> <tr valign="bottom"> <td> <div style="margin-left:15px; text-indent:-15px">Other assets </div></td> <td> </td> <td> </td> <td align="right">11.0</td> <td> </td> <td> </td> <td> </td> <td align="right">71.9</td> <td> </td> </tr> <tr valign="bottom" style="background: #cceeff"> <td> <div style="margin-left:15px; text-indent:-15px">Accrued expenses </div></td> <td> </td> <td> </td> <td align="right">47.8</td> <td> </td> <td> </td> <td> </td> <td align="right">22.6</td> <td> </td> </tr> <tr valign="bottom"> <td> <div style="margin-left:15px; text-indent:-15px">Other non-current liabilities </div></td> <td> </td> <td> </td> <td align="right">51.6</td> <td> </td> <td> </td> <td> </td> <td align="right">17.0</td> <td> </td> </tr>  </table> </div> </div>    <div style="font-family: Helvetica,Arial,sans-serif"> <div align="center"> <table style="font-size: 10pt; text-align: left" cellspacing="0" border="0" cellpadding="0" width="100%">  <tr valign="bottom"> <td width="52%"> </td> <td width="5%"> </td> <td width="3%"> </td> <td width="1%"> </td> <td width="3%"> </td> <td width="5%"> </td> <td width="3%"> </td> <td width="1%"> </td> <td width="3%"> </td> <td width="5%"> </td> <td width="3%"> </td> <td width="1%"> </td> <td width="3%"> </td> <td width="5%"> </td> <td width="3%"> </td> <td width="1%"> </td> <td width="3%"> </td> </tr> <tr style="font-size: 8pt" valign="bottom"> <td> </td> <td> </td> <td nowrap="nowrap" align="center" colspan="7"><b>Three Months Ended</b></td> <td> </td> <td nowrap="nowrap" align="center" colspan="7"><b>Six Months Ended</b></td> </tr> <tr style="font-size: 8pt" valign="bottom"> <td> </td> <td> </td> <td nowrap="nowrap" align="center" colspan="7" style="border-bottom: 1px solid #000000"><b>June 30,</b></td> <td> </td> <td nowrap="nowrap" align="center" colspan="7" style="border-bottom: 1px solid #000000"><b>June 30,</b></td> </tr> <tr style="font-size: 8pt" valign="bottom"> <td> </td> <td> </td> <td nowrap="nowrap" align="center" colspan="3" style="border-bottom: 1px solid #000000"><b>2010</b></td> <td> </td> <td nowrap="nowrap" align="center" colspan="3" style="border-bottom: 1px solid #000000"><b>2009</b></td> <td> </td> <td nowrap="nowrap" align="center" colspan="3" style="border-bottom: 1px solid #000000"><b>2010</b></td> <td> </td> <td nowrap="nowrap" align="center" colspan="3" style="border-bottom: 1px solid #000000"><b>2009</b></td> </tr> <tr style="font-size: 8pt" valign="bottom"> <td> </td> <td> </td> <td nowrap="nowrap" align="center" colspan="15"><b>(Dollars in millions)</b></td> </tr>   <tr valign="bottom"> <td> <div style="margin-left:15px; text-indent:-15px">Amount of gain/(loss) recognized in OCI, net of tax for the three and six months ended June 30, 2010 of $26.3 and $44.3, respectively; net of tax for the three and six months ended June 30, 2009 of $(61.0) and $(54.5), respectively </div></td> <td> </td> <td nowrap="nowrap" align="right">$</td> <td align="right">(57.9</td> <td nowrap="nowrap">)</td> <td> </td> <td align="right">$</td> <td align="right">121.7</td> <td> </td> <td> </td> <td nowrap="nowrap" align="right">$</td> <td align="right">(88.5</td> <td nowrap="nowrap">)</td> <td> </td> <td align="right">$</td> <td align="right">101.6</td> <td> </td> </tr> <tr valign="bottom"> <td> <div style="margin-left:15px; text-indent:-15px">Amount of gain/(loss) reclassified from AOCI into earnings </div></td> <td> </td> <td nowrap="nowrap" align="right">$</td> <td align="right">(11.7</td> <td nowrap="nowrap">)</td> <td> </td> <td nowrap="nowrap" align="right">$</td> <td align="right">(15.5</td> <td nowrap="nowrap">)</td> <td> </td> <td nowrap="nowrap" align="right">$</td> <td align="right">(16.9</td> <td nowrap="nowrap">)</td> <td> </td> <td nowrap="nowrap" align="right">$</td> <td align="right">(39.8</td> <td nowrap="nowrap">)</td> </tr>  </table> </div> </div>  <!-- Begin Block Tagged Note false false false us-types:textBlockItemType textblock Amounts recognized in other comprehensive income and reclassified from AOCI into earnings. No authoritative reference available. false 1 3 false UnKnown UnKnown UnKnown false true