Fair Values Of Assets And Liabilities Fair Value Level 3 Rollforward (Tables)

12 Months Ended

Dec. 31, 2011

Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]

Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Table Text Block]

The table below presents a reconciliation for all assets and liabilities measured at fair value on a recurring basis using significant unobservable inputs (Level 3) for fiscal 2012 and 2011, the three months ended December 31, 2010, the three months ended September 30, 2010 and fiscal 2010 (in thousands):

	Successor									Predecessor
	December 31, 2012			December 31, 2011			Period From October 1, 2010 Through December 31, 2010			Period From July 1, 2010 Through September 30, 2010			June 30, 2010
Assets
Interest rate swap agreements
Balance at the beginning of period	$	2,004		$	23,058		$	27,364		$	26,194		$	24,267
Total realized and unrealized gains (losses)
Included in earnings	152			(1,676		)	1,194			5,417			12,595
Settlements	(2,023		)	(19,378		)	(5,500		)	(4,247		)	(10,668		)
Balance at the end of period	$	133		$	2,004		$	23,058		$	27,364		$	26,194
Investment in money market fund
Balance at the beginning of period													$	8,027
Total realized and unrealized gains (losses)
Included in earnings													2,020
Settlements													(10,047		)
Balance at the end of period	$			$			$			$			$
Liabilities - Interest rate swap agreements
Balance at the beginning of period	$	(6,440	)	$	(46,797	)	$	(60,895	)	$	(70,421	)	$	(131,885	)
Total realized and unrealized (losses) gains
Included in earnings	(120		)	1,090			(1,092		)	(85		)	394
Included in other comprehensive income	(66		)	(50		)	(464		)	(8,218		)	(36,761		)
Settlements	6,493			39,317			15,654			17,829			97,831
Balance at the end of period	$	(133	)	$	(6,440	)	$	(46,797	)	$	(60,895	)	$	(70,421	)