Long-Term Debt (Details) (USD $) In Thousands, unless otherwise specified	1 Months Ended	3 Months Ended			0 Months Ended						3 Months Ended					1 Months Ended		3 Months Ended		1 Months Ended			3 Months Ended					1 Months Ended		0 Months Ended		3 Months Ended
	Mar. 31, 2011	Dec. 31, 2011	Dec. 31, 2012	Sep. 30, 2012	Oct. 17, 2012 Holdings	Oct. 11, 2012 Holdings	Dec. 30, 2011 Term loan B-1	Dec. 31, 2012 Term loan B-1	Sep. 30, 2012 Term loan B-1	Mar. 01, 2011 Term loan B-1	Dec. 31, 2012 Term loan B-1 Eurodollar (LIBOR)	Dec. 31, 2012 Term loan B-1 Base rate	Dec. 31, 2012 Revolving credit facility	Mar. 01, 2011 Revolving credit facility	Oct. 02, 2010 Revolving credit facility	Dec. 31, 2012 Revolving credit facility Balance Bar Company	Nov. 30, 2012 Revolving credit facility Balance Bar Company	Dec. 31, 2012 Revolving credit facility Eurodollar (LIBOR)	Dec. 31, 2012 Revolving credit facility Base rate	Oct. 31, 2010 Notes	Dec. 31, 2012 Notes	Sep. 30, 2012 Notes	Dec. 31, 2012 Notes On or after October 1, 2014	Dec. 31, 2012 Notes On or after October 1, 2015	Dec. 31, 2012 Notes On and after October 1, 2016 and thereafter	Dec. 31, 2012 Notes Prior to October 1, 2014	Oct. 02, 2010 Term loan A	Mar. 31, 2011 Term loan B	Oct. 02, 2010 Term loan B	Oct. 11, 2012 Holdco Notes	Oct. 17, 2012 Holdco Notes Holdings	Dec. 31, 2012 Holdco Notes Holdings	Dec. 31, 2012 Holdco Notes Holdings Equal or exceed 75%, but less than 100%	Dec. 31, 2012 Holdco Notes Holdings Equal or exceed 50%, but less than 75%	Dec. 31, 2012 Holdco Notes Holdings Equal or exceed 25%, but less than 50%	Dec. 31, 2012 Holdco Notes Minimum Holdings Equal or exceed 75%, but less than 100%	Dec. 31, 2012 Holdco Notes Minimum Holdings Equal or exceed 50%, but less than 75%	Dec. 31, 2012 Holdco Notes Minimum Holdings Equal or exceed 25%, but less than 50%	Dec. 31, 2012 Holdco Notes Maximum Holdings Equal or exceed 75%, but less than 100%	Dec. 31, 2012 Holdco Notes Maximum Holdings Equal or exceed 50%, but less than 75%	Dec. 31, 2012 Holdco Notes Maximum Holdings Equal or exceed 25%, but less than 50%	Dec. 31, 2012 Holdco Notes Maximum Holdings Less than 25%
Long-Term Debt
Long-term debt, gross			$ 2,227,500	$ 2,157,500				$ 1,507,500	$ 1,507,500				$ 70,000								$ 650,000	$ 650,000
Total long-term debt			2,227,500	2,157,500
Face amount of debt										1,750,000																	250,000		1,500,000
Borrowing capacity														200,000	250,000
Reference rate for variable interest rate											Eurodollar (LIBOR)	Base rate						Eurodollar (LIBOR)	Base rate
Floor for reference rate (as a percent)											1.00%	2.00%
Margin rate over reference rate (as a percent)											3.25%	2.25%						3.25%	2.25%
Write off deferred financing cost	20,824	9,289					9,289
Write off premium																												2,394
Termination costs on interest rate swap contracts	1,525
Financing costs capitalized																														6,121
Future principal payments							225,000
Debt issued																				650,000											550,000
Cash interest rate (as a percent)																															7.75%
PIK interest (as a percent)																															8.50%
Dividend paid					722,000	193,956
Percentage of consolidated net income used to calculate cumulative credit due to amendment in credit agreement																														50.00%
Interest rate on debt instrument (as a percent)																					9.00%
Additional borrowings of senior credit facilities to finance the acquisition																	80,000
Repayment of senior credit facilities																$ 10,000
Unused line fee percentage													0.50%
Fronting fee Percentage													0.25%
Redemption price as a percentage of principal amount																							104.50%	102.25%	100.00%	100.00%
Applicable amount for interest period expressed as a percentage of the aggregate amount of cash interest																																				75.00%	50.00%	25.00%	100.00%	75.00%	50.00%	25.00%
Percentage of outstanding principal amount in which interest is payable by increasing the principal amount of outstanding notes or by issuing PIK Notes equal to such interest																																	25.00%
Percentage of outstanding principal amount in which interest is payable in kind																																		50.00%	75.00%
Percentage of outstanding principal amount in which interest is payable in cash																																	75.00%	50.00%	25.00%
Period to file Registration Statement to offer to exchange outstanding notes for principal amount of exchange notes in registered offering																																270 days
Period to consummate exchange offer																																360 days