Intangible Assets and Goodwill (Tables)

9 Months Ended

Aug. 31, 2022

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Intangible Assets

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

	August 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	$	(145,389)	$	67,311	$	212,700	$	(128,797)	$	83,903
Customer-related	306,308		(152,864)		153,444		306,308		(119,357)		186,951
Trademarks and trade names	37,611		(24,930)		12,681		37,611		(21,556)		16,055
Non-compete agreement	2,000		(2,000)		—		2,000		(1,724)		276
Total	$	558,619	$	(325,183)	$	233,436	$	558,619	$	(271,434)	$	287,185

Schedule of Future Amortization Expense From Intangible Assets Held

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

Remainder of 2022	$	17,177
2023	68,895
2024	56,079
2025	45,569
2026	35,968
Thereafter	9,748
Total	$	233,436

Schedule of Goodwill

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

Balance, November 30, 2021	$	671,152
Measurement period adjustments	1,752
Translation adjustments	(3)
Balance, August 31, 2022	$	672,901