Goodwill and Intangible Assets - Additional Information (Detail) - USD ($)		12 Months Ended
	Mar. 01, 2017	Feb. 29, 2020	Feb. 28, 2019	Feb. 28, 2018
Finite-Lived Intangible Assets [Line Items]
Goodwill Impairment charge		$ 0	$ 0
Remaining estimated useful life		9 years 2 months 12 days	10 years
Amortization of trade names, customer lists, and patent		$ 7,769,000	$ 7,118,000	$ 6,058,000
Goodwill acquired		893,000	11,031,000
Integrated Print & Graphics (Integrated) [Member]
Finite-Lived Intangible Assets [Line Items]
Goodwill acquired		$ 900,000
Wright Business Graphics, Inc [Member]
Finite-Lived Intangible Assets [Line Items]
Goodwill acquired			$ 11,000,000
Trademarks and Trade Names [Member]
Finite-Lived Intangible Assets [Line Items]
Remaining estimated useful life		12 years 7 months 6 days	13 years 9 months 18 days
Selling, General and Administrative Expenses [Member]
Finite-Lived Intangible Assets [Line Items]
Amortization of trade names, customer lists, and patent		$ 1,900,000	$ 1,200,000	$ 800,000
Minimum [Member] | Trademarks and Trade Names [Member]
Finite-Lived Intangible Assets [Line Items]
Remaining estimated useful life	17 years
Maximum [Member] | Trademarks and Trade Names [Member]
Finite-Lived Intangible Assets [Line Items]
Remaining estimated useful life	19 years