Contingencies and Litigation - Additional Information (Details) $ in Millions |
Nov. 30, 2020
USD ($)
|
|---|---|
| Commitments and Contingencies Disclosure [Abstract] | |
| Outstanding letters of credit | $ 11.9 |
| Contractual Obligation, Future Minimum Payments Due, Remainder of Lease Payments | $ 6.5 |
| X | ||||||||||
- Definition Contractual Obligation, Future Minimum Payments Due, Through End of Lease No definition available.
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| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition The total amount of the contingent obligation under letters of credit outstanding as of the reporting date. No definition available.
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