Revenue (Details 4) - USD ($) $ in Thousands	3 Months Ended
	Mar. 01, 2019	Mar. 02, 2018
Disaggregation of Revenue [Line Items]
Subscription and Circulation Revenue	$ 2,304,967	$ 1,793,358
Digital Media [Member]
Disaggregation of Revenue [Line Items]
Subscription and Circulation Revenue	1,663,639	1,334,659
Digital Experience [Member]
Disaggregation of Revenue [Line Items]
Subscription and Circulation Revenue	611,928	430,867
Publishing [Member]
Disaggregation of Revenue [Line Items]
Subscription and Circulation Revenue	$ 29,400	$ 27,832