Acquisitions - Summary of Purchase Price Allocation (Detail) - USD ($) $ in Thousands	May 31, 2023	Nov. 30, 2022
School Photo Marketing [Member]
Business Acquisition [Line Items]
Accounts receivable		$ 1,403
Inventories		516
Other assets		84
Right-of-use asset		487
Property, plant and equipment		250
Goodwill and intangibles		8,262
Operating lease liability		(487)
Accounts payable and accrued liabilities		(1,748)
Acquisition price		$ 8,767
Acquisition of Stylecraft Printing [Member]
Business Acquisition [Line Items]
Accounts receivable	$ 554
Inventories	849
Right-of-use asset	28
Property, plant and equipment	3,161
Goodwill and intangibles	476
Operating lease liability	(12)
Accounts payable and accrued liabilities	(28)
Acquisition price	$ 5,028