Long-Term Debt	9 Months Ended
Nov. 30, 2021
Debt Disclosure [Abstract]
Long-Term Debt	9. Long-Term Debt The Company did not renew its Credit Agreement, which expired November 11, 2021. The Company has had no outstanding long term debt under the revolving credit line since paid August 2019. As of November 30, 2021, the Company had $0.6 million outstanding under a standby letters of credit arrangement secured by a cash collateral bank account.

The entire disclosure for long-term debt.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 470
-URI http://asc.fasb.org/topic&trid=2208564

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