CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) - USD ($) $ in Thousands	6 Months Ended
	Jul. 02, 2017	Jun. 26, 2016
Cash flows from operating activities of continuing operations:
Net income	$ 118,173	$ 110,456
Adjustments to reconcile net income to net cash provided by operating activities:
Loss from discontinued operations	539	119
Depreciation expense	28,084	26,609
Amortization expense of intangible assets	41,375	31,397
Amortization expense of deferred financing costs and debt discount	2,825	6,554
Loss on extinguishment of debt	5,593	19,261
Gain on sale of assets	0	(1,397)
Fair value step up of acquired inventory sold	10,442	0
Changes in contingent consideration	(237)	1,242
Stock-based compensation	9,534	7,949
Deferred income taxes, net	(8,779)	(1,292)
Other	(3,300)	(1,970)
Changes in operating assets and liabilities, net of effects of acquisitions and disposals:
Accounts receivable	5,071	(10,237)
Inventories	(12,187)	(3,284)
Prepaid expenses and other current assets	4	238
Accounts payable and accrued expenses	6,541	(3,500)
Income taxes receivable and payable, net	(5,988)	(657)
Net cash provided by operating activities from continuing operations	197,690	181,488
Cash flows from investing activities of continuing operations:
Expenditures for property, plant and equipment	(36,833)	(19,535)
Proceeds from sale of assets	6,332	3,985
Payments for businesses and intangibles acquired, net of cash acquired	(993,459)	(3,117)
Net cash used in investing activities from continuing operations	(1,023,960)	(18,667)
Cash flows from financing activities of continuing operations:
Proceeds from new borrowings	1,194,500	665,000
Reduction in borrowings	(228,273)	(656,479)
Debt extinguishment, issuance and amendment fees	(19,114)	(8,182)
Net proceeds from share based compensation plans and the related tax impacts	1,305	6,593
Payments for contingent consideration	(153)	(133)
Dividends paid	(30,590)	(28,998)
Net cash provided by (used in) financing activities from continuing operations	917,675	(22,199)
Cash flows from discontinued operations:
Net cash used in operating activities	(961)	(1,183)
Net cash used in discontinued operations	(961)	(1,183)
Effect of exchange rate changes on cash and cash equivalents	41,981	(1,315)
Net increase in cash and cash equivalents	132,425	138,124
Cash and cash equivalents at the beginning of the period	543,789	338,366
Cash and cash equivalents at the end of the period	676,214	476,490
Non cash financing activities of continuing operations:
Settlement and exchange of convertible notes with common or treasury stock	983	35,197
Acquisition of treasury stock associated with settlement and exchange of convertible note hedge and warrant agreements	$ 19,361	$ 85,895