Organization and Significant Accounting Policies - Additional Information (Detail) (USD $)	3 Months Ended		3 Months Ended		3 Months Ended			3 Months Ended
	Mar. 31, 2013 Facility Case l	Dec. 31, 2012	Mar. 31, 2013 Notes Due Two Thousand Thirteen	Mar. 15, 2013 Notes Due Two Thousand Thirteen	Mar. 31, 2013 Notes Due Two Thousand Thirteen Roust Trading Limited	Mar. 01, 2013 Notes Due Two Thousand Thirteen Roust Trading Limited	Mar. 31, 2013 Notes Due Two Thousand Thirteen Restructuring Transactions	Mar. 31, 2013 Senior Secured Notes due 2016	Mar. 31, 2013 Senior Notes	Mar. 01, 2013 Senior Notes	Mar. 31, 2013 Junior Notes	Mar. 01, 2013 Junior Notes	Mar. 31, 2013 Convertible Junior Secured Notes due 2018
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