Revenue (Details 1) - USD ($) $ in Thousands	3 Months Ended								12 Months Ended
	Nov. 29, 2019	Aug. 30, 2019	May 31, 2019	Mar. 01, 2019	Nov. 30, 2018	Aug. 31, 2018	Jun. 01, 2018	Mar. 02, 2018	Nov. 29, 2019	Nov. 30, 2018	Dec. 01, 2017
Segment Reporting Information [Line Items]
Revenue	$ 2,991,945	$ 2,834,126	$ 2,744,280	$ 2,600,946	$ 2,464,625	$ 2,291,076	$ 2,195,360	$ 2,078,947	$ 11,171,297	$ 9,030,008	$ 7,301,505
Cost of revenue									1,672,720	1,194,999	1,010,491
Gross profit	$ 2,539,962	$ 2,418,163	$ 2,336,792	$ 2,203,660	$ 2,105,364	$ 1,995,584	$ 1,914,016	$ 1,820,045	$ 9,498,577	$ 7,835,009	$ 6,291,014
Gross profit as a percentage of revenue									85.00%	87.00%	86.00%
Digital Media
Segment Reporting Information [Line Items]
Revenue									$ 7,706,983	$ 6,325,315	$ 5,010,579
Cost of revenue									289,639	249,386	239,994
Gross profit									$ 7,417,344	$ 6,075,929	$ 4,770,585
Gross profit as a percentage of revenue									96.00%	96.00%	95.00%
Digital Experience
Segment Reporting Information [Line Items]
Revenue									$ 3,206,169	$ 2,443,745	$ 2,030,324
Cost of revenue									1,362,886	922,414	747,005
Gross profit									$ 1,843,283	$ 1,521,331	$ 1,283,319
Gross profit as a percentage of revenue									57.00%	62.00%	63.00%
Publishing
Segment Reporting Information [Line Items]
Revenue									$ 258,145	$ 260,948	$ 260,602
Cost of revenue									20,195	23,199	23,492
Gross profit									$ 237,950	$ 237,749	$ 237,110
Gross profit as a percentage of revenue									92.00%	91.00%	91.00%