INCOME TAXES (Details 5) (USD $)	4 Months Ended	9 Months Ended	5 Months Ended	12 Months Ended
	Dec. 31, 2012	Dec. 31, 2012 item	Aug. 30, 2012 Predecessor	Mar. 29, 2012 Predecessor	Mar. 31, 2011 Predecessor
Reconciliation of the change in the amount of unrecognized tax benefits
Balance at beginning of period			$ 22,700,000	$ 28,200,000	$ 28,500,000
Gross increases-current period tax positions			600,000	700,000	700,000
Favorable resolutions with authorities				(1,000,000)
Expired attributes				(5,200,000)	(1,000,000)
Cash settlements	(500,000)		(900,000)
Balance at end of period	21,900,000	21,900,000	22,400,000	22,700,000	28,200,000
Interest and penalties	$ 110,000	$ 110,000		$ 115,000
Number of subsidiaries files income tax returns in the U.S. federal jurisdiction, and various state and foreign jurisdictions		1