Fair Value Measurements - Schedule of Fair Value of the Convertible Senior Notes (Details) - USD ($) $ in Thousands	May 31, 2025	Nov. 30, 2024
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total	$ 1,458,295	$ 1,526,267
Unamortized debt issuance costs	11,705	13,733
Carrying Value
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total	798,295	796,267
Fair Value
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total	928,406	999,921
Convertible senior notes due 2026
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Unamortized debt issuance costs	1,900	3,100
Convertible senior notes due 2026 | Carrying Value
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total	358,051	356,946
Convertible senior notes due 2026 | Fair Value
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total	416,531	449,094
Convertible senior notes due 2030
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Unamortized debt issuance costs	9,800	10,700
Convertible senior notes due 2030 | Carrying Value
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total	440,244	439,321
Convertible senior notes due 2030 | Fair Value
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total	$ 511,875	$ 550,827