Acquisitions - Additional Information (Detail)					9 Months Ended	16 Months Ended
	Jul. 15, 2019 USD ($)	Mar. 16, 2019 USD ($)	Jul. 31, 2018 USD ($) shares	Apr. 30, 2018 USD ($)	Nov. 30, 2019 USD ($) Location	Nov. 30, 2019 USD ($)	Feb. 28, 2019 USD ($)	Feb. 28, 2018 USD ($)
Business Acquisition [Line Items]
Percentage of assets acquired and liabilities assumed at their acquisition date fair values					100.00%	100.00%
Goodwill					$ 82,983,000	$ 82,983,000	$ 81,634,000	$ 70,603,000
The Flesh Company (Flesh) [Member]
Business Acquisition [Line Items]
Total purchase consideration	$ 9,874,000
Contingent consideration payable, period	4 years
Number of locations | Location					2
Acquisition related costs incurred					$ 200,000
Intangible assets	$ 1,500,000
Goodwill	456,000
Integrated Print & Graphics (Integrated) [Member]
Business Acquisition [Line Items]
Total purchase consideration		$ 8,859,000
Acquisition related costs incurred					$ 29,000
Intangible assets		1,800,000
Goodwill		893,000
Net sales		$ 20,000,000
Wright Business Graphics, Inc [Member]
Business Acquisition [Line Items]
Total purchase consideration			$ 38,871,000
Acquisition related costs incurred						$ 200,000
Goodwill			$ 11,031,000
Issuance of common stock in connection with merger, shares | shares			829,126
Business acquisition, date of acquisition			Jul. 16, 2018
Issuance of common stock in connection with merger, value			$ 16,218,000
Cash paid for final working capital adjustment in connection with merger			19,700,000
Business acquisition payment for outstanding debt			$ 2,600,000
Tag and Label Company [Member]
Business Acquisition [Line Items]
Total purchase consideration				$ 4,700,000
Contingent consideration payable, period				3 years
Maximum [Member] | The Flesh Company (Flesh) [Member]
Business Acquisition [Line Items]
Potential earn-out consideration	500,000
Contingent consideration payable	$ 500,000
Maximum [Member] | Tag and Label Company [Member]
Business Acquisition [Line Items]
Contingent consideration payable				$ 500,000