Equity Investment - Equity Method Investment, Summarized Financial Information (Details) - USD ($) $ in Thousands	3 Months Ended
	May 31, 2023	May 31, 2022	Feb. 28, 2023	Feb. 28, 2022
Schedule of Equity Method Investments [Line Items]
Equity Method Investment, Summarized Financial Information, Current Assets	$ 278,679		$ 285,021
Equity Method Investment, Summarized Financial Information, Current Liabilities	161,948		153,387
Equity Method Investment Summarized Financial Information, Equity	289,503	$ 333,316	304,591	$ 346,102
Equity Method Investment, Summarized Financial Information, Gross Profit (Loss)	27,580	33,239
Equity Method Investment, Summarized Financial Information, Net Income (Loss)	(11,705)	(7,847)
ASA Electronics, LLC [Member]
Schedule of Equity Method Investments [Line Items]
Equity Method Investment, Summarized Financial Information, Current Assets	48,744		48,391
Equity Method Investment, Summarized Financial Information, Noncurrent Assets	6,375		6,525
Equity Method Investment, Summarized Financial Information, Current Liabilities	11,043		10,880
Equity Method Investment Summarized Financial Information, Equity	44,076		$ 44,036
Equity Method Investment, Summarized Financial Information, Revenue	22,693	29,789
Equity Method Investment, Summarized Financial Information, Gross Profit (Loss)	6,086	6,206
Equity Method Investment, Summarized Financial Information, Income (Loss) from Continuing Operations	3,066	3,154
Equity Method Investment, Summarized Financial Information, Net Income (Loss)	$ 3,231	$ 3,176