Accumulated Other Comprehensive Loss - Additional Information (Details) $ in Thousands	3 Months Ended
	May 31, 2021 USD ($)
Accumulated Other Comprehensive Income Loss [Line Items]
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification, Tax	$ 46
Other Comprehensive Income (Loss), Defined Benefit Plan, after Reclassification Adjustment, Tax	0
Other comprehensive income (loss) before reclassifications	371
Foreign Currency Translation Losses [Member]
Accumulated Other Comprehensive Income Loss [Line Items]
Other comprehensive income (loss) before reclassifications	372
Foreign Currency Translation Losses [Member] | Intercompany Transactions Of Long Term Investment Nature [Member]
Accumulated Other Comprehensive Income Loss [Line Items]
Other comprehensive income (loss) before reclassifications	(272)
Foreign Currency Translation Losses [Member] | Translating Financial Statements [Member]
Accumulated Other Comprehensive Income Loss [Line Items]
Other comprehensive income (loss) before reclassifications	$ 644