Related Party Transactions - Additional Information (Detail) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Aug. 31, 2020	Aug. 31, 2019	Aug. 31, 2020	Aug. 31, 2019	Feb. 29, 2020
Related Party Transaction [Line Items]
Operating lease right-of-use assets	$ 17,325		$ 17,325		$ 20,068
Operating lease liability	17,112		17,112
Operating lease cost	1,574	$ 1,622	3,201	$ 3,199
Integrated Print & Graphics (Integrated) [Member]
Related Party Transaction [Line Items]
Operating lease right-of-use assets	1,600		1,600
Operating lease liability	$ 1,600		1,600
Operating lease cost			200
Sales received from lease			$ 1,300