Fair Value Measurements and Derivatives - Company's Contingent Consideration Balance (Details) - USD ($) $ in Thousands	3 Months Ended
	May 31, 2022	May 31, 2021
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Foreign currency translation	$ (2,366)	$ 116
Contingent Consideration
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability Value, Beginning Balance	6,435
Payments made to OHEC	(140)
Fair value adjustment	54
Foreign currency translation	(674)
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability Value, Ending Balance	$ 5,675