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Long-Term Debt - Additional Information (Detail) - USD ($) $ in Thousands	12 Months Ended
	Feb. 28, 2022	Nov. 30, 2021
Revolving Credit Facility [Member]
Line of Credit Facility [Line Items]
Credit facility maturity date	Nov. 11, 2021
Long-term debt	$ 0
Third Amendment [Member] \| Standby Letters of Credit [Member]
Line of Credit Facility [Line Items]
Long-term debt		$ 600

Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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