CONSOLIDATED CONDENSED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	3 Months Ended
	Apr. 01, 2017	Mar. 26, 2016
CASH FLOWS FROM OPERATING ACTIVITIES:
Net earnings	$ 21,634	$ 20,255
Adjustments to reconcile net earnings to net cash from operating activities:
Depreciation	11,392	9,492
Amortization of intangibles	1,119	693
Expense associated with share-based compensation arrangements	571	432
Expense associated with stock grant plans	46	37
Deferred income taxes (credits)	224	(156)
Equity in earnings of investee	(5)	(81)
Net loss on disposition and impairment of assets	(64)	(10)
Changes in:
Accounts receivable	(67,766)	(64,276)
Inventories	(60,984)	(22,159)
Accounts payable and cash overdraft	32,769	21,498
Accrued liabilities and other	(9,676)	4,318
NET CASH FROM OPERATING ACTIVITIES	(70,740)	(29,957)
CASH FLOWS FROM INVESTING ACTIVITIES:
Purchases of property, plant and equipment	(16,531)	(12,941)
Proceeds from sale of property, plant and equipment	353	132
Acquisitions and purchase of noncontrolling interest, net of cash received	(55,441)
Advances of notes receivable	(228)	(1,259)
Collections on notes receivable	721	1,408
Purchases of investments	(819)
Proceeds from sale of investments	1,204
Other	142	(173)
NET CASH USED IN INVESTING ACTIVITIES	(70,599)	(12,833)
CASH FLOWS FROM FINANCING ACTIVITIES:
Borrowings under revolving credit facilities	281,090	1,235
Repayments under revolving credit facilities	(137,767)	(1,495)
Proceeds from issuance of common stock	146	130
Distributions to noncontrolling interest	(1,673)	(1,170)
Repurchase of common stock	(83)
Other	(16)	(5)
NET CASH FROM (USED IN) FINANCING ACTIVITIES	141,697	(1,305)
Effect of exchange rate changes on cash	882	(43)
NET CHANGE IN CASH AND CASH EQUIVALENTS	1,240	(44,138)
CASH, CASH EQUIVALENTS, AND RESTRICTED CASH, BEGINNING OF YEAR	34,489	88,342
CASH, CASH EQUIVALENTS, AND RESTRICTED CASH, END OF PERIOD	$ 35,729	$ 44,204