Condensed Consolidated Balance Sheets (USD $) In Thousands	Jun. 30, 2011	Dec. 31, 2010
Current Assets
Cash	$ 7,674	$ 3,473	[1]
Trade receivables, less allowance for doubtful accounts 2011- $1,047 and 2010 - $1,027	75,940	55,112	[1]
Inventories	76,306	73,454	[1]
Prepaid expenses and other current assets	4,628	6,276	[1]
Income taxes receivable	0	1,386	[1]
Deferred income taxes	4,004	4,004	[1]
Total current assets	168,552	143,705	[1]
Property and equipment, net	81,685	70,215	[1]
Goodwill	73,012	69,605	[1]
Other intangibles, net	41,593	38,871	[1]
Other assets, net	5,952	6,111	[1]
Total assets	370,794	328,507	[1]
Current Liabilities
Short-term debt	7,589	7,051	[1]
Current maturities of other long-term debt	6,363	4,196	[1]
Accounts payable	20,501	18,386	[1]
Accrued expenses and other current liabilities	6,804	4,561	[1]
Income taxes payable	2,931	0	[1]
Total current liabilities	44,188	34,194	[1]
Long-Term Liabilities
Senior unsecured convertible notes payable	79,973	79,940	[1]
Other long-term debt, less current maturities	43,097	34,775	[1]
Deferred income taxes	9,571	6,726	[1]
Accrued expenses and other long-term liabilities	4,993	5,557	[1]
Total long-term liabilities	137,634	126,998	[1]
Total liabilities	181,822	161,192	[1]
Commitments and Contingencies (Note 12)			[1]
Stockholders' Equity
Common stock, par value $0.001, authorized shares of 100,000,000; issued and outstanding shares of 47,412,307 and 46,559,878, respectively	47	46	[1]
Additional paid-in capital	181,342	175,094	[1]
Retained earnings (accumulated deficit)	7,898	(7,510)	[1]
Accumulated other comprehensive loss	(315)	(315)	[1]
Total stockholders' equity	188,972	167,315	[1]
Total liabilities and stockholders' equity	$ 370,794	$ 328,507	[1]

[1] (Note 1)