Condensed Consolidated Balance Sheets (Successor [Member], USD $) In Millions, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013
Successor [Member]
Current assets:
Cash and cash equivalents	$ 233.3	$ 459.3
Restricted cash	4.3
Accounts and notes receivable, net	919.1	865.9
Inventories	580.4	550.2
Prepaid expenses and other assets	61.7	50.2
Deferred income taxes	39.1	30.0
Total current assets	1,837.9	1,955.6
Net property, plant, and equipment	1,556.2	1,622.6
Goodwill	1,046.9	1,113.6
Identifiable intangibles, net	1,339.5	1,439.6
Deferred financing costs	95.4	110.6
Deferred income taxes	275.6	271.9
Other assets	230.5	223.2
Total assets	6,382.0	6,737.1
Current liabilities:
Accounts payable	487.9	478.5
Current portion of borrowings	35.5	46.7
Deferred income taxes	7.9	5.5
Other accrued liabilities	386.6	472.7
Total current liabilities	917.9	1,003.4
Long-term borrowings	3,696.1	3,874.2
Deferred income taxes	259.2	280.4
Other liabilities	296.2	367.3
Total liabilities	5,169.4	5,525.3
Commitments and contingent liabilities (Note 7)
Stockholders' equity
Common stock, $1.00 par, 1,000,000,000 shares authorized, 229,779,626 and 229,069,356 shares issued and outstanding at September 30, 2014 and December 31, 2013, respectively	229.8	229.1
Capital in excess of par	1,141.9	1,133.7
Accumulated deficit	(224.3)	(253.9)
Accumulated other comprehensive (loss) income	(0.2)	34.0
Total stockholders' equity	1,147.2	1,142.9
Noncontrolling interests	65.4	68.9
Total stockholders' equity and noncontrolling interests	1,212.6	1,211.8
Total liabilities, stockholders' equity and noncontrolling interests	$ 6,382.0	$ 6,737.1