Income Taxes (Details Textual) - USD ($) $ in Thousands	1 Months Ended	12 Months Ended
	Sep. 30, 2015	Dec. 31, 2016	Jan. 02, 2016	Jan. 03, 2015
Additional Income Taxes (Textual) [Abstract]
United States statutory federal income tax rate		35.00%
Excess tax benefits recognized in the provision for income taxes resulting form the adoption of new accounting standard		$ 17,200
Net deferred tax assets		$ 316,799	$ 317,691
Percent of revenue recurring in nature, over multiple years		90.00%
Valuation allowance		$ (92,920)	(91,677)
Undistributed foreign earnings that are intended by company to indefinitely reinvest		503,800
Amount of decreases in unrecognized tax benefits relating to settlements with taxing authorities, including the utilization of tax attributes	$ 1,200	$ 0	$ 9,571	$ 0
Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Amount	$ 12,600