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Stock-based Compensation - Summary of the Company’s SARs activity (Details) - Stock Appreciation Rights (SARs)
9 Months Ended
Nov. 30, 2020
$ / shares
shares
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments, Number of Shares [Roll Forward]  
Outstanding at beginning of period (in shares) | shares 94,826
Granted (shares) | shares 0
Exercised (shares) | shares 0
Forfeited (shares) | shares (43,489)
Outstanding at end of the period (in shares) | shares 51,337
Exercisable (in shares) | shares 51,337
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instrument, Weighted Average Grant Date Fair Value [Roll Forward]  
Outstanding at beginning of period (usd per share) | $ / shares $ 44.58
Granted, Weighted Average Exercise Price (usd per share) | $ / shares 0
Exercised, Weighted Average Exercise Price (usd per share) | $ / shares 0
Forfeited, Weighted Average Exercise Price (usd per share) | $ / shares 45.10
Outstanding at end of the period (usd per share) | $ / shares 44.13
Exercisable (usd per share) | $ / shares $ 44.13