Condensed Consolidated Cash Flow Statements (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Apr. 02, 2017	Apr. 03, 2016
Cash flows from operating activities:
Net income	$ 25,581	$ 16,358
Adjustments to reconcile net income to net cash provided by (used for) operating activities:
Depreciation and amortization	35,052	37,195
Share-based compensation	3,930	4,100
Changes in operating assets and liabilities, net of the effects of currency exchange rate changes and acquired businesses:
Receivables	9,416	45,098
Inventories	(27,245)	(16,625)
Accounts payable	3,400	(17,187)
Accrued liabilities	(53,733)	(52,607)
Accrued taxes	(2,387)	(6,328)
Other assets	(5,794)	(1,226)
Other liabilities	(483)	3,834
Net cash provided by (used for) operating activities	(12,263)	12,612
Cash flows from investing activities:
Capital expenditures	(10,399)	(13,431)
Cash used to acquire businesses, net of cash acquired	0	(15,348)
Proceeds from disposal of tangible assets	0	10
Net cash used for investing activities	(10,399)	(28,769)
Cash flows from financing activities:
Cash dividends paid	(10,842)	(2,101)
Withholding tax payments for share-based payment awards, net of proceeds from the exercise of stock options	(4,382)	(2,833)
Debt issuance costs paid	(4)	0
Payments under borrowing arrangements	0	(50,625)
Net cash used for financing activities	(15,228)	(55,559)
Effect of foreign currency exchange rate changes on cash and cash equivalents	5,698	1,229
Decrease in cash and cash equivalents	(32,192)	(70,487)
Cash and cash equivalents, beginning of period	848,116	216,751
Cash and cash equivalents, end of period	$ 815,924	$ 146,264