Goodwill and Other Intangible Assets (Details Textual) (USD $) In Thousands, unless otherwise specified	3 Months Ended		9 Months Ended		12 Months Ended
	Nov. 30, 2012	Nov. 30, 2011	Nov. 30, 2012	Nov. 30, 2011	Feb. 29, 2012
Goodwill and intangible (Textual) [Abstract]
Estimated useful life of asset			6 years 4 months 24 days		7 years
Goodwill acquired					$ 4,293
Goodwill acquired adjustment			175
Goodwill and Other Intangible Assets (Additional Textual) [Abstract]
Net book value of trademark	63,378		63,378		63,378
Aggregate amortization expense	823	599	2,483	1,797
PrintXcel and Printegra [Member]
Goodwill and intangible (Textual) [Abstract]
Goodwill acquired					4,300
Goodwill acquired adjustment			$ 200
Maximum [Member]
Goodwill and intangible (Textual) [Abstract]
Estimated useful life of asset			10 years
Minimum [Member]
Goodwill and intangible (Textual) [Abstract]
Estimated useful life of asset			1 year