2.2.0.7 false Debt 0206 - Disclosure - Debt true false false false 1 USD false false USD Standard http://www.xbrl.org/2003/iso4217 USD iso4217 0 Shares Standard http://www.xbrl.org/2003/instance shares xbrli 0 Pure Standard http://www.xbrl.org/2003/instance pure xbrli 0 USDEPS Divide http://www.xbrl.org/2003/iso4217 USD iso4217 http://www.xbrl.org/2003/instance shares xbrli 0 $ 2 Debt [Abstract] 0 ne_DebtAbstract ne false na duration Debt. 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 Debt. false 3 Debt 1 us-gaap_DebtDisclosureTextBlock us-gaap true na duration No definition available. false false false false false false false false false false false verboselabel false 1 false false false false 0 0   <div style="font-family: 'Times New Roman',Times,serif; margin-left: 0in; "> <div align="justify" style="font-size: 10pt; margin-top: 10pt"><b>Note 6 — Debt</b> </div> <div align="justify" style="font-size: 10pt; margin-top: 10pt; text-indent: 8%">Long-term debt consisted of the following at June 30, 2010 and December 31, 2009: </div> <div style="font-family: 'Times New Roman',Times,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="72%"> </td> <td width="3%"> </td> <td width="1%"> </td> <td width="9%"> </td> <td width="1%"> </td> <td width="3%"> </td> <td width="1%"> </td> <td width="9%"> </td> <td width="1%"> </td> </tr> <tr style="font-size: 10pt" valign="bottom"> <td> </td> <td> </td> <td nowrap="nowrap" align="center" colspan="2"><b>June 30,</b></td> <td> </td> <td> </td> <td nowrap="nowrap" align="center" colspan="2"><b>December 31,</b></td> <td> </td> </tr> <tr style="font-size: 10pt" valign="bottom"> <td> </td> <td> </td> <td nowrap="nowrap" align="center" colspan="2" style="border-bottom: 1px solid #000000"><b>2010</b></td> <td> </td> <td> </td> <td nowrap="nowrap" align="center" colspan="2" style="border-bottom: 1px solid #000000"><b>2009</b></td> <td> </td> </tr>   <tr valign="bottom" style="background: #cceeff"> <td> <div style="margin-left:15px; text-indent:-15px">5.875% Senior Notes due 2013 </div></td> <td> </td> <td align="left">$</td> <td align="right">299,893</td> <td> </td> <td> </td> <td align="left">$</td> <td align="right">299,874</td> <td> </td> </tr> <tr valign="bottom"> <td> <div style="margin-left:15px; text-indent:-15px">7.375% Senior Notes due 2014 </div></td> <td> </td> <td> </td> <td align="right">249,440</td> <td> </td> <td> </td> <td> </td> <td align="right">249,377</td> <td> </td> </tr> <tr valign="bottom" style="background: #cceeff"> <td> <div style="margin-left:15px; text-indent:-15px">7.50% Senior Notes due 2019 </div></td> <td> </td> <td> </td> <td align="right">201,695</td> <td> </td> <td> </td> <td> </td> <td align="right">201,695</td> <td> </td> </tr> <tr valign="bottom"> <td> <div style="margin-left:15px; text-indent:-15px">Credit Facility </div></td> <td> </td> <td> </td> <td align="right">—</td> <td> </td> <td> </td> <td> </td> <td align="right">—</td> <td> </td> </tr> <tr style="font-size: 1px"> <td> <div style="margin-left:15px; text-indent:-15px">  </div></td> <td> </td> <td nowrap="nowrap" colspan="2" align="right" style="border-top: 1px solid #000000"> </td> <td> </td> <td> </td> <td nowrap="nowrap" colspan="2" align="right" style="border-top: 1px solid #000000"> </td> <td> </td> </tr> <tr valign="bottom" style="background: #cceeff"> <td> <div style="margin-left:30px; text-indent:-15px">Long-term debt </div></td> <td> </td> <td align="left">$</td> <td align="right">751,028</td> <td> </td> <td> </td> <td align="left">$</td> <td align="right">750,946</td> <td> </td> </tr> <tr style="font-size: 1px"> <td> <div style="margin-left:15px; text-indent:-15px">  </div></td> <td> </td> <td nowrap="nowrap" colspan="2" align="right" style="border-top: 3px double #000000"> </td> <td> </td> <td> </td> <td nowrap="nowrap" colspan="2" align="right" style="border-top: 3px double #000000"> </td> <td> </td> </tr>  </table> </div> </div> <div align="justify" style="font-size: 10pt; margin-top: 10pt; text-indent: 8%">We have a $600 million unsecured bank credit facility (the “Credit Facility”), which contains various covenants, including a debt to total tangible capitalization covenant that limits this ratio to 0.60. As of June 30, 2010, our ratio of debt to total tangible capitalization was 0.09. </div> <div align="justify" style="font-size: 10pt; margin-top: 10pt"><b><i>Fair Value of Debt</i></b> </div> <div align="justify" style="font-size: 10pt; margin-top: 10pt; text-indent: 8%">Fair value represents the amount at which an instrument could be exchanged in a current transaction between willing parties. The estimated fair value of our senior notes was based on the quoted market prices for similar issues or on the current rates offered to us for debt of similar remaining maturities. The following table presents the estimated fair value of our long-term debt as of June 30, 2010 and December 31, 2009. </div> <div style="font-family: 'Times New Roman',Times,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="44%"> </td> <td width="3%"> </td> <td width="1%"> </td> <td width="9%"> </td> <td width="1%"> </td> <td width="3%"> </td> <td width="1%"> </td> <td width="9%"> </td> <td width="1%"> </td> <td width="3%"> </td> <td width="1%"> </td> <td width="9%"> </td> <td width="1%"> </td> <td width="3%"> </td> <td width="1%"> </td> <td width="9%"> </td> <td width="1%"> </td> </tr> <tr style="font-size: 10pt" valign="bottom"> <td> </td> <td> </td> <td nowrap="nowrap" align="center" colspan="6" style="border-bottom: 1px solid #000000"><b>June 30, 2010</b></td> <td> </td> <td> </td> <td nowrap="nowrap" align="center" colspan="6" style="border-bottom: 1px solid #000000"><b>December 31, 2009</b></td> <td> </td> </tr> <tr style="font-size: 10pt" valign="bottom"> <td> </td> <td> </td> <td nowrap="nowrap" align="center" colspan="2"><b>Carrying</b></td> <td> </td> <td> </td> <td nowrap="nowrap" align="center" colspan="2"><b>Estimated</b></td> <td> </td> <td> </td> <td nowrap="nowrap" align="center" colspan="2"><b>Carrying</b></td> <td> </td> <td> </td> <td nowrap="nowrap" align="center" colspan="2"><b>Estimated</b></td> <td> </td> </tr> <tr style="font-size: 10pt" valign="bottom"> <td> </td> <td> </td> <td nowrap="nowrap" align="center" colspan="2" style="border-bottom: 1px solid #000000"><b>Value</b></td> <td> </td> <td> </td> <td nowrap="nowrap" align="center" colspan="2" style="border-bottom: 1px solid #000000"><b>Fair Value</b></td> <td> </td> <td> </td> <td nowrap="nowrap" align="center" colspan="2" style="border-bottom: 1px solid #000000"><b>Value</b></td> <td> </td> <td> </td> <td nowrap="nowrap" align="center" colspan="2" style="border-bottom: 1px solid #000000"><b>Fair Value</b></td> <td> </td> </tr>   <tr valign="bottom" style="background: #cceeff"> <td> <div style="margin-left:15px; text-indent:-15px">5.875% Senior Notes due 2013 </div></td> <td> </td> <td align="left">$</td> <td align="right">299,893</td> <td> </td> <td> </td> <td align="left">$</td> <td align="right">323,633</td> <td> </td> <td> </td> <td align="left">$</td> <td align="right">299,874</td> <td> </td> <td> </td> <td align="left">$</td> <td align="right">325,398</td> <td> </td> </tr> <tr valign="bottom"> <td> <div style="margin-left:15px; text-indent:-15px">7.375% Senior Notes due 2014 </div></td> <td> </td> <td> </td> <td align="right">249,440</td> <td> </td> <td> </td> <td> </td> <td align="right">283,074</td> <td> </td> <td> </td> <td> </td> <td align="right">249,377</td> <td> </td> <td> </td> <td> </td> <td align="right">282,105</td> <td> </td> </tr> <tr valign="bottom" style="background: #cceeff"> <td> <div style="margin-left:15px; text-indent:-15px">7.50% Senior Notes due 2019 </div></td> <td> </td> <td> </td> <td align="right">201,695</td> <td> </td> <td> </td> <td> </td> <td align="right">229,155</td> <td> </td> <td> </td> <td> </td> <td align="right">201,695</td> <td> </td> <td> </td> <td> </td> <td align="right">231,015</td> <td> </td> </tr>  </table> </div> </div> </div>  <!-- Begin Block Tagged Note false false false us-types:textBlockItemType textblock Information about short-term and long-term debt arrangements, which includes amounts of borrowings under each line of credit, note payable, commercial paper issue, bonds indenture, debenture issue, and any other contractual agreement to repay funds, and about the underlying arrangements, rationale for a classification as long-term, including repayment terms, interest rates, collateral provided, restrictions on use of assets and activities, whether or not in compliance with debt covenants, and other matters important to users of the financial statements, such as the effects of refinancing and noncompliance with debt covenants. Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 19, 20, 22 -Article 5 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 129 -Paragraph 2, 4 false 1 2 false UnKnown UnKnown UnKnown false true