Contingencies and Litigation - Additional Information (Details) - USD ($) $ in Millions |
12 Months Ended | |
|---|---|---|
Aug. 31, 2018 |
Feb. 28, 2019 |
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| Commitments and Contingencies Disclosure [Abstract] | ||
| Outstanding letters of credit | $ 23.6 | $ 16.8 |
| Discounted present value of future minimum lease payments | $ 10.0 | |
| Weighted Average Discount Rate on Future Minimum Lease Payments | 3.00% | |
| Sales to Iranian Distributors | $ 0.5 |
| X | ||||||||||
- Definition Discounted present value of future minimum lease payments. No definition available.
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| X | ||||||||||
- Definition Sales to Iranian Distributors No definition available.
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| X | ||||||||||
- Definition Weighted Average Discount Rate used on Future Minimum Lease Payments of lease payments the Company remains contingently liable for due to previously divested businesses 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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