Restructuring Charges - Summary of Restructuring Activity (Details) - USD ($) $ in Thousands	3 Months Ended
	Feb. 28, 2023	Feb. 28, 2022
Restructuring Reserve [Roll Forward]
Beginning Balance	$ 3,900
Costs incurred	1,397	$ 511
Cash disbursements	(489)
Ending Balance	4,808
Excess Facilities and Other Costs
Restructuring Reserve [Roll Forward]
Beginning Balance	3,870
Costs incurred	180
Cash disbursements	(345)
Ending Balance	3,705
Employee Severance and Related Benefits
Restructuring Reserve [Roll Forward]
Beginning Balance	30
Costs incurred	1,217
Cash disbursements	(144)
Ending Balance	$ 1,103