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Organization and Significant Accounting Policies - Additional Information (Detail) (USD $)
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3 Months Ended | 3 Months Ended | 3 Months Ended | 3 Months Ended | |||||||||
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Mar. 31, 2013
Facility
Case
l
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Dec. 31, 2012
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Mar. 31, 2013
Notes Due Two Thousand Thirteen
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Mar. 15, 2013
Notes Due Two Thousand Thirteen
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Mar. 31, 2013
Notes Due Two Thousand Thirteen
Roust Trading Limited
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Mar. 01, 2013
Notes Due Two Thousand Thirteen
Roust Trading Limited
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Mar. 31, 2013
Notes Due Two Thousand Thirteen
Restructuring Transactions
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Mar. 31, 2013
Senior Secured Notes due 2016
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Mar. 31, 2013
Senior Notes
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Mar. 01, 2013
Senior Notes
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Mar. 31, 2013
Junior Notes
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Mar. 01, 2013
Junior Notes
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Mar. 31, 2013
Convertible Junior Secured Notes due 2018
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| Organization Consolidation And Presentation Of Financial Statements [Line Items] | |||||||||||||
| Number of cases produced and distributed | 29,900,000 | ||||||||||||
| Number of liters per case | 9 | ||||||||||||
| Number of operational manufacturing facilities | 6 | ||||||||||||
| Debt defaulted, principal amount | $ 257,900,000 | $ 20,000,000 | $ 257,900,000 | ||||||||||
| Credit and factoring facilities maturity, year | 2013 | ||||||||||||
| Debt instrument issuance amount | 50,000,000 | 0 | 50,000,000 | 465,000,000 | 465,000,000 | 200,000,000 | 200,000,000 | ||||||
| Debt instrument maturity year | 2018 | 2018 | |||||||||||
| Plan of reorganization, Confirmation date | May 13, 2013 | ||||||||||||
| Plan of reorganization, effective date | Jun. 05, 2013 | ||||||||||||
| Amount of debt expected to be eliminated through Chapter 11 Cases and Plan of Reorganization | 665,200,000 | ||||||||||||
| Percentage of impaired creditors voted on Plan of Reorganization | 95.00% | 95.00% | |||||||||||
| Percentage of impaired creditors accepted the Plan of Reorganization | Accepted by 99.13% in number and 99.00% in amount | Accepted by 97.26% in number and 97.34% in amount | |||||||||||
| Cash investment from Notes holder | 172,000,000 | ||||||||||||
| Notes payable including interest | 982,200,000 | ||||||||||||
| Notes exchanged for shares | 282,000,000 | ||||||||||||
| Payment for settlement of Notes | 16,900,000 | ||||||||||||
| Aggregate cash payment | $ 25,000,000 |