CONDENSED CONSOLIDATED BALANCE SHEETS (USD $) In Thousands, unless otherwise specified	Sep. 29, 2012		Dec. 31, 2011
Current assets:
Cash and cash equivalents	$ 35,105		$ 40,216
Accounts receivable, net of reserve for doubtful accounts of $7,116 and $6,878	145,109		151,441
Inventories, net	147,021		124,300
Prepaid expenses and other	20,200		12,336
Current deferred taxes	37,119		39,090
Total current assets	384,554		367,383
Property, plant and equipment, net of accumulated depreciation of $57,940 and $54,014	64,042		62,507
Goodwill	505,183		477,812
Other intangibles	230,062		234,726
Other assets	10,161		4,084
Total assets	1,194,002	[1]	1,146,512
Current liabilities:
Current maturities of long-term debt	3,409		315,831
Accounts payable	74,101		63,394
Accrued expenses	155,862		170,392
Total current liabilities	233,372		549,617
Long-term debt	265,905		1,504
Long-term deferred tax liability	36,820		37,845
Other non-current liabilities	51,722		46,577
Stockholders' equity:
Preferred stock, $0.01 par value; nonvoting; 2,000,000 shares authorized; none issued
Common stock, $0.01 par value; 47,500,000 shares authorized; 23,295,541 and 23,093,338 shares issued in 2012 and 2011, respectively	140		137
Paid-in capital	225,876		202,321
Treasury stock at cost; 4,586,105 and 4,437,428 shares in 2012 and 2011, respectively	(142,667)		(126,682)
Retained earnings	538,635		455,727
Accumulated other comprehensive loss	(15,801)		(20,534)
Total stockholders' equity	606,183		510,969
Total liabilities and stockholders' equity	$ 1,194,002		$ 1,146,512

[1] Non-operating expenses are not allocated to the operating segments. Non-operating expenses consist of interest expense and deferred financing amortization, foreign exchange gains and losses and other income and expense items outside of income from operations.