Income Taxes (Details 2) - USD ($) $ in Thousands	12 Months Ended
	Dec. 01, 2017	Dec. 02, 2016
Deferred Tax Liability Not Recognized, Undistributed Earnings of Foreign Subsidiaries [Abstract]
Undistributed Earnings of Foreign Subsidiaries	$ 5,000,000
Deferred Tax Liability Not Recognized, Amount of Unrecognized Deferred Tax Liability, Undistributed Earnings of Foreign Subsidiaries	1,400,000
Valuation Allowance [Abstract]
Change in Deferred Tax Asset Valuation Allowance	69,300
Change in Deferred Tax Asset Valuation Allowance Attributable to ASU 2016-09	55,300
Deferred tax assets valuation allowance	93,568	$ 24,265
Federal [Member]
Operating Loss Carryforwards [Line Items]
Net operating loss carryforward	118,400
State [Member]
Operating Loss Carryforwards [Line Items]
Net operating loss carryforward	52,600
Tax credit carry forward	166,200
Foreign Tax Authority [Member]
Operating Loss Carryforwards [Line Items]
Tax credit carry forward	$ 16,200
Minimum [Member]
Operating Loss Carryforwards [Line Items]
Other Tax Carryforward, Expiration Dates	Jan. 01, 2018
Maximum [Member]
Operating Loss Carryforwards [Line Items]
Other Tax Carryforward, Expiration Dates	Jan. 01, 2036