Summary of Significant Accounting Policies (Tables)

3 Months Ended

Mar. 31, 2013

Summary of Significant Accounting Policies [Abstract]

Schedule of Inventory, Current

(c) Inventories. Inventories are stated at the lower of cost or market, determined by the first-in, first-out method, and consist of the following:

(in millions)	March 31,		December 31,
	2013		2012
Finished goods	$	112.4	$	68.5
Work-in-process		10.0		7.9
Raw materials and supplies		48.5		16.6
	$	170.9	$	93.0

Changes in accrued sales returns

The Company had the following activity for sales returns from December 31, 2012 to March 31, 2013:

(in millions)
Balance as of December 31, 2012	$	5.1
Amounts accrued		14.9
Liabilities assumed as result of acquisition		19.9
Returns charged to accrual		(14.3	)
Balance as of March 31, 2013	$	25.6

Warranty activity

The Company had the following activity for warranties from December 31, 2012 to March 31, 2013:

(in millions)
Balance as of December 31, 2012	$	4.8
Amounts accrued		2.0
Liabilities assumed as a result of acquisition		16.9
Warranties charged to accrual		(1.9	)
Balance as of March 31, 2013	$	21.8