Goodwill and Intangible Assets - Carrying Amount and Accumulated Amortization of Intangible Assets (Detail) - USD ($) $ in Thousands	Nov. 30, 2024	Feb. 29, 2024
Finite-Lived Intangible Assets [Line Items]
Weighted Average Remaining Life (in years)	5 years 9 months 18 days	6 years 1 month 6 days
Gross Carrying Amount	$ 114,470	$ 112,458
Accumulated Amortization	79,938	74,131
Amortized Intangible Assets, Net	$ 34,532	$ 38,327
Trademarks and Trade Names [Member]
Finite-Lived Intangible Assets [Line Items]
Weighted Average Remaining Life (in years)	7 years 1 month 6 days	7 years 7 months 6 days
Gross Carrying Amount	$ 30,911	$ 29,817
Accumulated Amortization	15,991	14,366
Amortized Intangible Assets, Net	$ 14,920	$ 15,451
Customer Lists [Member]
Finite-Lived Intangible Assets [Line Items]
Weighted Average Remaining Life (in years)	4 years 9 months 18 days	5 years 1 month 6 days
Gross Carrying Amount	$ 82,653	$ 81,753
Accumulated Amortization	63,558	59,473
Amortized Intangible Assets, Net	$ 19,095	$ 22,280
Non-Compete [Member]
Finite-Lived Intangible Assets [Line Items]
Weighted Average Remaining Life (in years)	1 year 1 month 6 days	1 year 7 months 6 days
Gross Carrying Amount	$ 256	$ 238
Accumulated Amortization	203	176
Amortized Intangible Assets, Net	$ 53	$ 62
Technology [Member]
Finite-Lived Intangible Assets [Line Items]
Weighted Average Remaining Life (in years)	5 years	5 years 9 months 18 days
Gross Carrying Amount	$ 650	$ 650
Accumulated Amortization	186	116
Amortized Intangible Assets, Net	$ 464	$ 534