Employee Retirement Plans Summary of the Plans' Net Periodic Pension Cost, Benefit Obligations, Funded Status, and Net Balance Sheet Position (Details) - USD ($) $ in Thousands	12 Months Ended
	Jan. 02, 2016	Jan. 03, 2015
Defined Benefit Plan Disclosure [Line Items]
Defined Benefit Plan, Business Combinations and Acquisitions, Plan Assets	$ 1,305,506	$ 0
Defined Benefit Plan, Business Combinations and Acquisitions, Benefit Obligation	2,988
Change in Benefit Obligation:
Defined Benefit Plan, Effect of Settlements and Curtailments on Accumulated Benefit Obligation	3,202
Amounts recognized in balance sheet at year end:
Accrued pension benefits	$ (207,564)	$ (21,140)
Non US Plans [Member]
Defined Benefit Plan Disclosure [Line Items]
Defined Benefit Plan, Assumptions Used Calculating Benefit Obligation, Rate of Compensation Increase	0.40%
Defined Benefit Plan, Target Plan Asset Allocations	100.00%
Defined Benefit Plan, Actual Plan Asset Allocations	100.00%	100.00%
Defined Benefit Plan, Business Combinations and Acquisitions, Plan Assets		$ 0
Defined Benefit Plan, Contributions by Plan Participants	$ 182	0
Defined Benefit Plan, Business Combinations and Acquisitions, Benefit Obligation	1,495,089	0
Net Periodic Pension Cost:
Service cost	1,216	0
Interest cost	12,992	639
Expected return on assets	(20,547)	(996)
Amortization of net loss (gain)	0	0
Defined Benefit Plan, Recognized Net Gain (Loss) Due to Settlements and Curtailments	3,202
Amortization of net loss (gain)	0	0
Net periodic benefit cost	(3,137)	(357)
Change in Benefit Obligation:
Benefit obligation – beginning of year	16,114	15,745
Service cost	1,216	0
Interest cost	12,992	639
Actuarial loss	8,668	1,273
Pension settlement	0	0
Net benefit payments	(24,179)	(634)
Benefit obligation – end of year	1,476,370	16,114
Defined Benefit Plan, Effect of Settlements and Curtailments on Accumulated Benefit Obligation		0
Change in Plan Assets:
Plan assets at fair value – beginning of year	15,306	15,172
Company contributions	16,950	511
Investment gain	6,173	1,133
Benefit payments and plan expenses	(24,179)	(634)
Plan assets at fair value – end of year	1,287,723	15,306
Funded Status:
Unfunded benefit obligation	(188,647)	(808)
Amounts recognized in balance sheet at year end:
Accrued pension benefits	(188,647)	(808)
Pre-tax components in accumulated other comprehensive income:
Net actuarial loss (gain)	20,457	2,188
Net prior service cost	0
Net transaction (asset) obligations	0
Total amount recognized	20,457	2,188
Accumulated Benefit Obligation	$ 1,475,631	$ 16,114
Assumed discount rate	3.70%	3.60%
Expected return on assets	6.20%	6.30%
Defined Benefit Plan, Foreign Currency Exchange Rate Gain (Loss)	$ (36,914)	$ (909)
Defined Benefit Plan, Foreign Currency Exchange Rate Changes, Plan Assets	$ (32,215)	$ (876)
USPlans [Member]
Defined Benefit Plan Disclosure [Line Items]
Defined Benefit Plan, Assumptions Used Calculating Benefit Obligation, Rate of Compensation Increase	10.00%
Defined Benefit Plan, Target Plan Asset Allocations	100.00%
Defined Benefit Plan, Actual Plan Asset Allocations	100.00%	100.00%
Defined Benefit Plan, Business Combinations and Acquisitions, Plan Assets	$ 2,943
Defined Benefit Plan, Contributions by Plan Participants	0	$ 0
Defined Benefit Plan, Business Combinations and Acquisitions, Benefit Obligation	0
Net Periodic Pension Cost:
Service cost	505	447
Interest cost	1,286	1,289
Expected return on assets	(844)	(799)
Amortization of net loss (gain)	694	(46)
Defined Benefit Plan, Recognized Net Gain (Loss) Due to Settlements and Curtailments	0	0
Amortization of net loss (gain)	0	0
Net periodic benefit cost	1,641	891
Change in Benefit Obligation:
Benefit obligation – beginning of year	33,907	27,748
Service cost	505	447
Interest cost	1,286	1,289
Actuarial loss	(2,960)	5,293
Pension settlement	0	0
Net benefit payments	(922)	(870)
Benefit obligation – end of year	34,804	33,907
Defined Benefit Plan, Effect of Settlements and Curtailments on Accumulated Benefit Obligation	0	0
Change in Plan Assets:
Plan assets at fair value – beginning of year	13,575	13,324
Company contributions	881	913
Investment gain	(590)	208
Benefit payments and plan expenses	(922)	(870)
Plan assets at fair value – end of year	15,887	13,575
Funded Status:
Unfunded benefit obligation	(18,917)	(20,332)
Amounts recognized in balance sheet at year end:
Accrued pension benefits	(18,917)	(20,332)
Pre-tax components in accumulated other comprehensive income:
Net actuarial loss (gain)	5,811	8,030
Net prior service cost	0	0
Net transaction (asset) obligations	0	0
Total amount recognized	5,811	8,030
Accumulated Benefit Obligation	$ 33,080	$ 30,567
Assumed discount rate	4.10%	3.80%
Expected return on assets	5.60%	6.00%
Defined Benefit Plan, Foreign Currency Exchange Rate Gain (Loss)	$ 0	$ 0
Defined Benefit Plan, Foreign Currency Exchange Rate Changes, Plan Assets	$ 0	$ 0
Money Market Instruments [Member] | Non US Plans [Member]
Defined Benefit Plan Disclosure [Line Items]
Defined Benefit Plan, Target Plan Asset Allocations	28.00%
Defined Benefit Plan, Actual Plan Asset Allocations	20.00%	0.00%
Money Market Instruments [Member] | USPlans [Member]
Defined Benefit Plan Disclosure [Line Items]
Defined Benefit Plan, Target Plan Asset Allocations	3.00%
Defined Benefit Plan, Actual Plan Asset Allocations	4.00%	4.00%
Other (real estate & commodities) [Member] | Non US Plans [Member]
Defined Benefit Plan Disclosure [Line Items]
Defined Benefit Plan, Target Plan Asset Allocations	11.00%
Defined Benefit Plan, Actual Plan Asset Allocations	12.00%	0.00%
Other (real estate & commodities) [Member] | USPlans [Member]
Defined Benefit Plan Disclosure [Line Items]
Defined Benefit Plan, Target Plan Asset Allocations	7.00%
Defined Benefit Plan, Actual Plan Asset Allocations	7.00%	12.00%
Cash and Cash Equivalents [Member] | Non US Plans [Member]
Defined Benefit Plan Disclosure [Line Items]
Defined Benefit Plan, Target Plan Asset Allocations	0.00%
Defined Benefit Plan, Actual Plan Asset Allocations	5.00%	4.00%