Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	9 Months Ended
	Sep. 02, 2017	Aug. 27, 2016
Cash flows from operating activities:
Net income including non-controlling interests	$ 65,834	$ 85,155
Adjustments to reconcile net income including non-controlling interests to net cash provided by operating activities:
Depreciation	36,375	36,730
Amortization	23,128	20,509
Deferred income taxes	1,660	3,785
Income from equity method investments, net of dividends received	(2,639)	(5,172)
Gain on sale of assets	(149)	(2,794)
Share-based compensation	12,034	9,469
Excess tax benefit from share-based compensation	(1,504)	(1,462)
Gain on mark to market adjustment to contingent consideration liability	(2,453)	(801)
Non-cash charge for sale of inventories revalued at acquisition	193	528
Change in assets and liabilities, net of effects of acquisitions:
Trade receivables, net	(14,016)	25,646
Inventories	(55,339)	(6,165)
Other assets	2,460	1,790
Trade payables	23,022	(1,365)
Accrued compensation	3,881	(6,715)
Other accrued expenses	(5,755)	(4,858)
Income taxes payable	7,252	1,415
Accrued / prepaid pensions	(3,969)	(2,072)
Other liabilities	(12,639)	9,088
Other	(17,345)	4,199
Net cash provided by operating activities	70,805	145,904
Cash flows from investing activities:
Purchased property, plant and equipment	(35,511)	(49,569)
Purchased businesses, net of cash acquired	(123,305)	(51,298)
Purchased investments	(1,250)
Proceeds from sale of property, plant and equipment	745	4,403
Net cash used in investing activities	(159,321)	(96,464)
Cash flows from financing activities:
Proceeds from issuance of long-term debt	643,000
Repayment of long-term debt and payment of debt issuance costs	(540,524)	(16,875)
Net (payment of) proceeds from notes payable	(10,921)	6,639
Dividends paid	(22,058)	(20,570)
Purchase of redeemable non-controlling interest	(3,127)
Proceeds from stock options exercised	15,033	9,760
Excess tax benefit from share-based compensation	1,504	1,462
Repurchases of common stock	(21,717)	(11,901)
Net cash provided by (used in) financing activities	61,190	(31,485)
Effect of exchange rate changes on cash and cash equivalents	4,676	(4,021)
Net change in cash and cash equivalents	(22,650)	13,934
Cash and cash equivalents at beginning of period	142,245	119,168
Cash and cash equivalents at end of period	119,595	133,102
Supplemental disclosure of cash flow information:
Dividends paid with company stock	231	185
Cash paid for interest, net of amount capitalized of $201 and $556 for the periods ended September 2, 2017 and August 27, 2016, respectively	25,823	20,436
Cash paid for income taxes, net of refunds	$ 22,044	$ 33,428