CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	9 Months Ended
	Sep. 28, 2019	Sep. 29, 2018
Cash flows from operating activities--
Net earnings	$ 243,243	$ 222,313
Adjustments to reconcile net earnings to net cash provided by operating activities--
Depreciation and amortization expense	77,272	66,455
Operating Lease Right of Use Asset Amortization	17,246	0
Non-cash share-based compensation	3,257	5,268
Deferred income taxes	9,931	13,312
Gain (Loss) on Sale of Assets and Asset Impairment Charges	0	783
Non Cash Restructuring	0	5,179
Changes in assets and liabilities, net of acquisitions
Accounts receivable, net	(1,116)	(38,936)
Inventories, net	(65,864)	(25,604)
Prepaid expenses and other assets	4,369	10,400
Accounts payable	(17,659)	24,625
Accrued expenses and other liabilities	(40,935)	(31,748)
Net cash provided by operating activities	229,744	252,047
Cash flows from investing activities--
Additions to property and equipment	(33,819)	(32,552)
Purchase of tradename	0	(5,399)
Acquisitions, net of cash acquired	(238,974)	(1,147,738)
Net cash (used in) investing activities	(272,793)	(1,185,689)
Cash flows from financing activities--
Proceeds under Credit Facility	444,451	1,520,225
Repayments under Credit Facility	375,188	588,911
Net proceeds (repayments) under international credit facilities	319	(6,997)
Net repayments under other debt arrangement	(175)	(3)
Payments of deferred purchase price	(1,648)	(692)
Repurchase of treasury stock	(6,144)	0
Net cash (used in) provided by financing activities	61,615	923,622
Effect of exchange rates on cash and cash equivalents	(3,086)	(3,046)
Changes in cash and cash equivalents--
Net (decrease) increase in cash and cash equivalents	15,480	(13,066)
Cash and cash equivalents at beginning of year	71,701	89,654
Cash and cash equivalents at end of quarter	$ 87,181	$ 76,588