Long-Term Debt (Debt Commitments) - Additional Information (Detail) - CARES Act Paycheck Protection Plan Loans [Member] - USD ($) $ in Thousands	2 Months Ended	3 Months Ended
Aug. 31, 2021	Jun. 30, 2021
Debt Instrument [Line Items]
Debt instrument forgiveness amount		$ 261
Subsequent Event [Member]
Debt Instrument [Line Items]
Debt instrument forgiveness amount	$ 2,972

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.

No definition available.

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