Significant Accounting Policies and General Matters - Additional Information (Detail) - USD ($) $ in Millions	12 Months Ended
	Feb. 28, 2021	Feb. 29, 2020	Feb. 28, 2019	Feb. 28, 2018
Basis Of Presentation And Significant Accounting Policies [Line Items]
Trade receivable maturity period	30 days
Percentage of Inventories valued at LIFO	12.60%	9.40%
Reserves for excess and obsolete inventory	$ 1.2	$ 1.1
Period within which company prints and stores custom print product for customer specified future delivery	12 months
Revenue recognized	$ 12.5	11.0	$ 10.3
Advertising expense	0.8	$ 1.0	$ 0.8
Valuation allowance related to its foreign tax credit	$ 0.4
Options outstanding	0	0	61,590	172,496
Minimum [Member]
Basis Of Presentation And Significant Accounting Policies [Line Items]
Amortization period for advertising expense	3 months
Maximum [Member]
Basis Of Presentation And Significant Accounting Policies [Line Items]
Amortization period for advertising expense	12 months
Machinery and Equipment [Member] | Minimum [Member]
Basis Of Presentation And Significant Accounting Policies [Line Items]
Property, Plant and Equipment, Useful Life	3 years
Machinery and Equipment [Member] | Maximum [Member]
Basis Of Presentation And Significant Accounting Policies [Line Items]
Property, Plant and Equipment, Useful Life	11 years
Buildings and Improvements [Member] | Minimum [Member]
Basis Of Presentation And Significant Accounting Policies [Line Items]
Property, Plant and Equipment, Useful Life	10 years
Buildings and Improvements [Member] | Maximum [Member]
Basis Of Presentation And Significant Accounting Policies [Line Items]
Property, Plant and Equipment, Useful Life	33 years