Acquisitions - Togo Group (Details) - Togo Group - USD ($) $ in Thousands		3 Months Ended	6 Months Ended
Mar. 23, 2020	Jan. 31, 2020	Jan. 31, 2020
Business Acquisition [Line Items]
Ownership percentage after all transactions	73.50%
Acquired finite-lived intangible assets, weighted average useful life	8 years
Losses from investment		$ 2,652	$ 4,747

Weighted average amortization period of finite-lived intangible assets acquired either individually or as part of a group of assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Amount of income (loss) for proportionate share of equity method investee's income (loss).

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Percentage of subsidiary's or equity method investee's stock owned by parent immediately after all stock transactions.

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