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Share-based Compensation - Share-based Payment Award Activity (Details) - $ / shares
12 Months Ended
Feb. 28, 2023
Feb. 28, 2022
Feb. 28, 2021
Restricted Stock Units (RSUs)      
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward]      
Outstanding at beginning of year (shares) 214,098 226,446 194,946
Granted (shares) 148,595 77,787 131,120
Vested (shares) (136,197) (84,060) (70,913)
Forfeited (shares) (25,527) (6,075) (28,707)
Outstanding at end of year (shares) 200,969 214,098 226,446
Vested and expected to vest at end of year (shares) 200,969 214,098 224,807
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value [Roll Forward]      
Outstanding at beginning of year (usd per share) $ 41.24 $ 35.66 $ 44.34
Granted, Weighted Average Grant Date Fair Value (usd per share) 44.60 51.23 28.78
Vested, Weighted Average Grant Date Fair Value (usd per share) 41.16 35.78 45.67
Forfeited, Weighted Average Grant Date Fair Value (usd per share) 43.72 39.02 36.59
Outstanding at end of year (usd per share) 43.50 41.24 35.66
Vested and expected to vest at end of year (usd per share) $ 43.50 $ 41.24 $ 35.56
Performance Shares      
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward]      
Outstanding at beginning of year (shares) 154,455 143,584 109,936
Granted (shares) 76,020 55,114 69,955
Vested (shares) (63,021) (44,243) 0
Forfeited (shares) (14,908) 0 (36,307)
Outstanding at end of year (shares) 152,546 154,455 143,584
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value [Roll Forward]      
Outstanding at beginning of year (usd per share) $ 44.05 $ 39.96 $ 47.75
Granted, Weighted Average Grant Date Fair Value (usd per share) 38.42 63.39 33.22
Vested, Weighted Average Grant Date Fair Value (usd per share) 43.22 54.00 0
Forfeited, Weighted Average Grant Date Fair Value (usd per share) 48.41 0 50.57
Outstanding at end of year (usd per share) $ 48.51 $ 44.05 $ 39.96