Condensed Consolidated Statements of Cash Flow (Unaudited) (USD $) In Thousands, unless otherwise specified	9 Months Ended
	Sep. 30, 2012	Sep. 30, 2011
Operating Activities:
Net income	$ 13,536	$ 13,866
Adjustments to reconcile net income to net cash provided by (used in) operating activities:
Depreciation and amortization	9,312	4,801
Gain on retirement of property, plant and equipment		(20)
Deferred income taxes	12,236	13,536
Share-based compensation expense, net	979	1,154
Changes in assets and liabilities:
Accounts receivable, net	838	(10,262)
Inventory, net	(16,492)	(9,563)
Accounts payable	(14,661)	(6,657)
Accrued employment costs	(1,601)	1,806
Income taxes	3,378	(10,244)
Other, net	571	(286)
Net cash provided by (used in) operating activities	8,096	(1,869)
Investing Activity:
Capital expenditures, net of amount included in accounts payable	(27,517)	(4,855)
Business acquisition, net of convertible notes assumed		(91,298)
Proceeds from sale of property, plant and equipment		20
Net cash used in investing activity	(27,517)	(96,133)
Financing Activities:
Borrowings under revolving credit facility	100,752	44,200
Payments on revolving credit facility	(61,961)	(8,600)
Payment on term loan facility	(20,000)
Borrowings under term loan facility		40,000
Debt repayments		(10,823)
Proceeds from the issuance of Common Stock	960	415
Payment of deferred financing costs	(348)	(1,370)
Purchase of Treasury Stock	(234)
Tax benefit from share-based payment arrangements	228	75
Net cash provided by financing activities	19,397	63,897
Net decrease in cash	(24)	(34,105)
Cash at beginning of period	274	34,400
Cash at end of period	250	295
Supplemental Non-Cash Investing and Financing Activities:
Capital expenditures included in accounts payable	3,222	2,998
Convertible notes issued as acquisition consideration		$ 20,000