Goodwill and Intangible Assets - Carrying Amount and Accumulated Amortization of Intangible Assets (Detail) - USD ($) $ in Thousands	12 Months Ended
	Feb. 28, 2023	Feb. 28, 2022
Finite-Lived Intangible Assets [Line Items]
Weighted Average Remaining Life (in years)	7 years 2 months 12 days	8 years
Gross Carrying Amount	$ 110,570	$ 105,542
Accumulated Amortization	66,482	59,973
Amortized intangible assets, Net	$ 44,088	$ 45,569
Trademarks and Trade Names [Member]
Finite-Lived Intangible Assets [Line Items]
Weighted Average Remaining Life (in years)	10 years 1 month 6 days	11 years
Gross Carrying Amount	$ 28,977	$ 28,207
Accumulated Amortization	12,294	10,301
Amortized intangible assets, Net	$ 16,683	$ 17,906
Customer Lists [Member]
Finite-Lived Intangible Assets [Line Items]
Weighted Average Remaining Life (in years)	5 years 4 months 24 days	6 years 1 month 6 days
Gross Carrying Amount	$ 80,733	$ 76,458
Accumulated Amortization	54,020	48,903
Amortized intangible assets, Net	$ 26,713	$ 27,555
Noncompete Agreements [Member]
Finite-Lived Intangible Assets [Line Items]
Weighted Average Remaining Life (in years)	2 years 8 months 12 days	3 years 3 months 18 days
Gross Carrying Amount	$ 210	$ 877
Accumulated Amortization	145	769
Amortized intangible assets, Net	$ 65	$ 108
Technology [Member]
Finite-Lived Intangible Assets [Line Items]
Weighted Average Remaining Life (in years)	6 years 8 months 12 days
Gross Carrying Amount	$ 650
Accumulated Amortization	23
Amortized intangible assets, Net	$ 627