Acquisitions and Purchase Accounting Estimated Fair Values of Assets Acquired and Liabilities Assumed for Desmon Acquisition (Details) - USD ($) $ in Thousands	Oct. 01, 2016	Jan. 02, 2016	Jan. 07, 2015
Business Acquisition [Line Items]
Goodwill	$ 1,109,341	$ 983,339
Desmon [Member]
Business Acquisition [Line Items]
Business Combination, Contingent Consideration, Liability			$ 2,100
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Cash and Equivalents			429
Current deferred tax asset			535
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets			7,534
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment			7,989
Goodwill			7,228
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill			2,230
Current liabilities			(7,670)
Long-term deferred tax liability			(2,107)
Other non-current liabilities			(2,194)
Consideration paid at closing			13,974
Business Combination, Contingent Consideration			2,147
Business Combination, Recognized Identifiable Assets Acquired, Goodwill, and Liabilities Assumed, Net			16,121
Scenario, Previously Reported [Member] | Desmon [Member]
Business Acquisition [Line Items]
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Cash and Equivalents			441
Current deferred tax asset			535
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets			8,639
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment			7,989
Goodwill			7,175
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill			3,129
Current liabilities			(8,668)
Long-term deferred tax liability			(2,389)
Other non-current liabilities			(2,463)
Consideration paid at closing			14,388
Business Combination, Contingent Consideration			2,416
Business Combination, Recognized Identifiable Assets Acquired, Goodwill, and Liabilities Assumed, Net			16,804
Scenario, Adjustment [Member] | Desmon [Member]
Business Acquisition [Line Items]
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Cash and Equivalents			(12)
Current deferred tax asset			0
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets			(1,105)
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment			0
Goodwill			53
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill			(899)
Current liabilities			998
Long-term deferred tax liability			282
Other non-current liabilities			269
Consideration paid at closing			(414)
Business Combination, Contingent Consideration			(269)
Business Combination, Recognized Identifiable Assets Acquired, Goodwill, and Liabilities Assumed, Net			$ (683)