Fair Value Measurements - Additional Information (Details) |
3 Months Ended | 9 Months Ended | |||
|---|---|---|---|---|---|
|
Aug. 31, 2024
USD ($)
position
|
Aug. 31, 2023
USD ($)
|
Aug. 31, 2024
USD ($)
position
|
Aug. 31, 2023
USD ($)
|
Nov. 30, 2023
USD ($)
position
|
|
| Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items] | |||||
| Long-term marketable securities maturity (in years) | 2 years | 2 years | |||
| Debt securities unrealized loss position, more than12 months number of positions | position | 0 | 0 | 0 | ||
| Allowance for credit losses | $ 0 | $ 0 | $ 0 | ||
| Impairment losses related to marketable securities | 0 | $ 0 | 0 | $ 0 | |
| Prepaid Expenses and Other Current Assets | |||||
| Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items] | |||||
| Accrued interest receivable | $ 800,000 | $ 800,000 | $ 800,000 | ||