CONSOLIDATED BALANCE SHEETS (USD $) In Millions, unless otherwise specified	Dec. 31, 2011	Dec. 31, 2010
Current assets:
Cash	$ 12.1	$ 16.6
Accounts receivable, net of allowance of $6.9 and $5.9, respectively	212.2	149.3
Inventories	402.5	290.8
Deferred income tax asset	7.9	12.0
Prepayments and other	9.4	9.8
Total current assets	644.1	478.5
Property and equipment, net	247.8	198.8
Intangible assets, net	26.6	7.4
Goodwill	52.8	47.3
Other assets	13.5	13.5
Total assets	984.8	745.5
Current liabilities:
Accounts payable	110.0	66.6
Accrued liabilities	29.7	30.6
Current portion of long-term debt	1.0	1.1
Total current liabilities	140.7	98.3
Long-term debt, less current portion	467.6	345.4
Deferred income tax liability	97.1	88.5
Other long-term liabilities	22.3	22.2
Total liabilities	727.7	554.4
Commitments and contingencies
Stockholders' equity:
Preferred stock, $0.01 par value, 10,000,000 shares authorized, none issued or outstanding at December 31, 2011 and 2010
Common stock, $0.01 par value, 140,000,000 shares authorized, 37,059,236 issued and 37,058,507 outstanding at December 31, 2011, and 37,024,842 issued and outstanding at December 31, 2010	0.4	0.4
Additional paid-in capital	231.3	229.8
Retained earnings (accumulated deficit)	25.1	(39.5)
Accumulated other comprehensive income	0.3	0.4
Total stockholders' equity	257.1	191.1
Total liabilities and stockholders' equity	$ 984.8	$ 745.5