Intangible Assets and Goodwill (Tables)

6 Months Ended

May 31, 2022

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Intangible Assets

Intangible assets are comprised of the following significant classes (in thousands):

	May 31, 2022						November 30, 2021
	Gross Carrying Amount		Accumulated Amortization		Net Book Value		Gross Carrying Amount		Accumulated Amortization		Net Book Value
Purchased technology	$	212,700	$	(139,832)	$	72,868	$	212,700	$	(128,797)	$	83,903
Customer-related	306,308		(140,627)		165,681		306,308		(119,357)		186,951
Trademarks and trade names	37,611		(23,800)		13,811		37,611		(21,556)		16,055
Non-compete agreement	2,000		(2,000)		—		2,000		(1,724)		276
Total	$	558,619	$	(306,259)	$	252,360	$	558,619	$	(271,434)	$	287,185

Schedule of Future Amortization Expense From Intangible Assets Held

Future amortization expense for intangible assets as of May 31, 2022, is as follows (in thousands):

Remainder of 2022	$	34,542
2023	68,895
2024	56,079
2025	45,569
2026	35,875
Thereafter	11,400
Total	$	252,360

Schedule of Goodwill

Changes in the carrying amount of goodwill in the six months ended May 31, 2022 are as follows (in thousands):

Balance, November 30, 2021	$	671,152
Measurement period adjustments	1,886
Translation adjustments	28
Balance, May 31, 2022	$	673,066