Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified	Jun. 30, 2014	Dec. 31, 2013
Current assets:
Cash and cash equivalents	$ 87,757	$ 97,039
Accounts receivable, net of reserve of $4,672 and $4,774 in 2014 and 2013	129,765	90,082
Inventories	126,577	121,152
Other current assets	18,148	14,127
Total current assets	362,247	322,400
Property, plant, and equipment, net	128,774	131,752
Goodwill	341,196	341,174
Acquired intangibles	88,974	91,777
Other assets	7,436	7,059
Total assets	928,627	894,162
Current liabilities:
Accounts payable	99,264	69,625
Accrued expenses	50,848	49,879
Current maturities of long-term debt	400	409
Total current liabilities	150,512	119,913
Long-term debt	213,200	213,598
Deferred income taxes	55,178	55,124
Other non-current liabilities	32,227	33,778
Shareholders’ equity:
Preferred stock, $0.01 par value; authorized 10,000 shares; none outstanding	0	0
Common stock, $0.01 par value; authorized 50,000 shares; 31,290 and 31,131 shares issued in 2014 and 2013	313	311
Additional paid-in capital	245,488	243,389
Retained earnings	240,794	236,449
Accumulated other comprehensive loss	(3,862)	(3,585)
Cost of 417 and 395 common shares held in treasury in 2014 and 2013	(5,223)	(4,815)
Total shareholders’ equity	477,510	471,749
Total liabilities and shareholders' equity	$ 928,627	$ 894,162