CONSOLIDATED BALANCE SHEETS (USD $) In Thousands, unless otherwise specified	Dec. 31, 2012	Dec. 31, 2011
Current assets:
Cash and cash equivalents	$ 4,347	$ 7,868
Trade accounts receivable, net	69,159	42,720
Inventories	90,039	51,081
Prepaid expenses and other current assets	5,655	2,595
Deferred income taxes	3,839	4,085
Total current assets	173,039	108,349
Property, plant and equipment, net	96,218	27,340
Goodwill	179,314	49,102
Intangible assets, net	64,334	17,642
Other assets	15,059	2,173
Total assets	527,964	204,606
Current liabilities:
Accounts payable	30,471	13,224
Accrued expenses	23,703	11,108
Current installments of long-term debt and capital lease obligations	5,632	29
Total current liabilities	59,806	24,361
Long-term debt and capital lease obligations, less current installments	255,067	0
Other long-term liabilities	3,405	3,541
Deferred income taxes	8,732	8,919
Total long-term liabilities	267,204	12,460
Shareholders' equity:
Common stock, $0.02 par value per share; authorized 28,000,000 shares; issued 12,860,023 and 12,123,992 shares at December 31, 2012 and December 31, 2011, respectively	257	242
Preferred stock, $0.02 par value per share; authorized 2,000,000 shares; none issued at either date	0	0
Additional paid-in capital	90,839	74,823
Accumulated other comprehensive loss	(49)	0
Treasury stock, at cost, 101,622 shares at December 31, 2012 and 249,082 shares at December 31, 2011	(482)	(1,182)
Retained earnings	110,389	93,902
Total shareholders' equity	200,954	167,785
Total liabilities and shareholders' equity	$ 527,964	$ 204,606