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Debt and Credit Facilities - Total Debt Outstanding (Parenthetical) (Detail) (USD $) In Millions, unless otherwise specified | 6 Months Ended |
--- | --- | ---
Jun. 30, 2014 | Dec. 31, 2013
Debt Instrument [Line Items] |  |
Weighted average interest rate | 5.70% | 6.20%
Amount outstanding under accounts receivable securitization program | $ 217 |
Revolving credit facilities | 305 |
Current portion of long term debt | 69.8 | 201.5
12% Senior Notes Due February 2014 [Member] |  |
Debt Instrument [Line Items] |  |
Debt interest rate | 12.00% | 12.00%
Senior Notes | 150 |
Percentage of Senior Notes repaid | 12.00% |
Term Loan A Facility Noncurrent [Member] |  |
Debt Instrument [Line Items] |  |
Unamortized lender fees | 6.1 | 8.4
Term Loan B Facility Noncurrent [Member] |  |
Debt Instrument [Line Items] |  |
Unamortized lender fees | 6.6 | 7.3
Unamortized discount | 9.7 | 10.8
8.125% Senior Notes Due September 2019 [Member] |  |
Debt Instrument [Line Items] |  |
Debt interest rate | 8.125% | 8.125%
6.50% Senior Notes Due December 2020 [Member] |  |
Debt Instrument [Line Items] |  |
Debt interest rate | 6.50% | 6.50%
8.375% Senior Notes Due September 2021 [Member] |  |
Debt Instrument [Line Items] |  |
Debt interest rate | 8.375% | 8.375%
5.25% Senior Notes Due April 2023 [Member] |  |
Debt Instrument [Line Items] |  |
Debt interest rate | 5.25% | 5.25%
6.875% Senior Notes Due July 2033 [Member] |  |
Debt Instrument [Line Items] |  |
Unamortized discount | 1.4 | 1.4
Debt interest rate | 6.875% | 6.875%
Term Loan A Facility [Member] |  |
Debt Instrument [Line Items] |  |
Current portion of long term debt | $ 68.0 |

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- Definition Amount outstanding under accounts receivable securitization program. + References No definition available. + Details
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- Definition Percentage Of Senior Notes + References No definition available. + Details
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- Definition Revolving Credit Facility + References No definition available. + Details
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- Definition Unamortized lender fees. + References No definition available. + Details
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- Definition Contractual interest rate for funds borrowed, under the debt agreement. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 22 -Article 5 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.22(a)(1)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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- Details
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- Definition The amount of debt discount that was originally recognized at the issuance of the instrument that has yet to be amortized. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 835 -SubTopic 30 -Section 45 -Paragraph 1A -URI http://asc.fasb.org/extlink&oid=6451184&loc=d3e28541-108399 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 835 -SubTopic 30 -Section 55 -Paragraph 8 -URI http://asc.fasb.org/extlink&oid=6584090&loc=d3e28878-108400 + Details
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- Definition Weighted average interest rate of debt outstanding. + References No definition available. + Details
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- Definition Amount of long-term debt and capital leases due within one year or the normal operating cycle, if longer. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.20) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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- Definition Including the current and noncurrent portions, aggregate carrying amount of all types of notes payable, as of the balance sheet date, with initial maturities beyond one year or beyond the normal operating cycle, if longer. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03.16) -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878 Reference 2: 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 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03.16) -URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 13, 16 -Article 9 + Details
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