Acquisitions - Summary of Purchase Price Allocation (Detail) - USD ($) $ in Thousands	Feb. 29, 2024	Oct. 11, 2023	Jun. 02, 2023	May 31, 2023	Feb. 28, 2023	Nov. 30, 2022	Feb. 28, 2022
Business Acquisition [Line Items]
Goodwill	$ 94,349				$ 91,819		$ 88,677
Eagle Graphics And Diamond Graphics [Member]
Business Acquisition [Line Items]
Accounts receivable		$ 838
Inventories		917
Property, plant & equipment		5,304
Goodwill		200
Goodwill and intangibles		971
Accounts payable and accrued liabilities		(159)
Total purchase consideration		$ 7,871
Umc Print [Member]
Business Acquisition [Line Items]
Cash			$ 758
Accounts receivable			1,839
Inventories			553
Property, plant & equipment			2,137
Goodwill			200
Goodwill and intangibles			2,971
Accounts payable and accrued liabilities			(789)
Total purchase consideration			$ 7,469
Acquisition of Stylecraft Printing [Member]
Business Acquisition [Line Items]
Accounts receivable				$ 554
Inventories				849
Right-of-use asset				28
Property, plant & equipment				3,160
Goodwill				200
Goodwill and intangibles				476
Accounts payable and accrued liabilities				(12)
Operating lease liability				(28)
Total purchase consideration				$ 5,027
School Photo Marketing [Member]
Business Acquisition [Line Items]
Accounts receivable						$ 1,403
Inventories						516
Other assets						84
Right-of-use asset						487
Property, plant & equipment						250
Goodwill						3,100
Goodwill and intangibles						8,262
Accounts payable and accrued liabilities						(1,748)
Operating lease liability						(487)
Total purchase consideration						$ 8,767