Consolidated Condensed Statements of Cash Flows - USD ($) $ in Thousands	6 Months Ended
	May 28, 2016	May 30, 2015
Cash flows from operating activities:
Net earnings	$ 74,561	$ 65,310
Depreciation	16,799	15,583
Amortization	12,395	12,523
Other noncash items	221	104
Net loss (gain) on disposition of assets	769	(1,418)
Stock-based compensation expense	4,335	6,994
Excess tax benefit from stock-based compensation	(923)	(995)
Change in assets and liabilities	47,819	(30,871)
Net cash provided by operating activities	155,976	67,230
Cash flows from investing activities:
Restricted cash	(165)	0
Business acquisitions, net of cash acquired	(19,166)	(20,881)
Additions to plant assets	(12,415)	(37,992)
Proceeds from disposition of plant assets	257	4,792
Investment in affiliates	0	(525)
Net cash used in investing activities	(31,489)	(54,606)
Cash flows from financing activities:
Net (payments) borrowings on revolving credit facility	(60,000)	15,000
Payments on term loan facility	(2,500)	0
Payments on long-term debt	(146)	(8,536)
Sale of capital stock under stock option and employee purchase plans	16,083	5,360
Acquisition of noncontrolling interest	0	(1,239)
Payments for repurchase of common stock	(38,211)	(16,110)
Excess tax benefit from stock-based compensation	923	995
Dividend paid to noncontrolling interests	(172)	(206)
Cash dividends paid	(21,503)	(20,124)
Net cash used in financing activities	(105,526)	(24,860)
Net effect of exchange rate changes on cash	(2,891)	9
Net change in cash and cash equivalents	16,070	(12,227)
Cash and cash equivalents, beginning of period	101,529	94,064
Cash and cash equivalents, end of period	117,599	81,837
Cash paid during the period for:
Interest	3,103	2,478
Income taxes, net of refunds	$ 11,921	$ 26,505