Stock Based Compensation - Summary of Restricted Stock Units Activity (Detail)	6 Months Ended
	Aug. 31, 2022 $ / shares shares
Time-based RSUs [Member]
Restricted stock unit activity
Outstanding at Beginning, Number of Shares | shares	35,071
Number of Shares, Granted | shares	3,238
Number of Shares, Vested | shares	(11,690)
Outstanding at Ending, Number of Shares | shares	26,619
Outstanding at Beginning, Weighted Average Grant Date Fair value | $ / shares	$ 20.38
Weighted Average Grant Date Fair Value, Granted | $ / shares	17.90
Weighted Average Grant Date Fair Value, Vested | $ / shares	20.38
Outstanding at Ending, Weighted Average Grant Date Fair value | $ / shares	$ 20.08
Performance-based RSUs [Member]
Restricted stock unit activity
Outstanding at Beginning, Number of Shares | shares	140,287
Number of Shares, Granted | shares	12,954
Outstanding at Ending, Number of Shares | shares	153,241
Outstanding at Beginning, Weighted Average Grant Date Fair value | $ / shares	$ 23.17
Weighted Average Grant Date Fair Value, Granted | $ / shares	23.17
Outstanding at Ending, Weighted Average Grant Date Fair value | $ / shares	$ 23.17