Revenue Recognition Contract with Customer, Asset and Liability (Details) - USD ($) $ in Thousands |
May 31, 2019 |
Aug. 31, 2018 |
|---|---|---|
| Revenue from Contract with Customer [Abstract] | ||
| Accounts receivable, net | $ 202,808 | $ 187,749 |
| Contract assets | 6,134 | 6,367 |
| Contract liabilities | 8,227 | $ 16,484 |
| Revenue, remaining performance obligation, within next twelve months | $ 8,100 |
| X | ||||||||||
- Definition Amount due from customers or clients, within one year of the balance sheet date (or the normal operating cycle, whichever is longer), for goods or services (including trade receivables) that have been delivered or sold in the normal course of business, reduced to the estimated net realizable fair value by an allowance established by the entity of the amount it deems uncertain of collection. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount, after allowance for credit loss, of right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- References No definition available.
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- Definition Amount of transaction price allocated to performance obligation that has not been recognized as revenue. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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