Significant Accounting Policies (Tables)

12 Months Ended

Feb. 28, 2013

Revenues and Expenses Associated with Servicing of Agreements

Revenues and expenses associated with the servicing of these agreements are summarized as follows:

	2013		2012		2011
Royalty revenue	$	24,740	$	31,360	$	32,016
Royalty expenses:
Material, labor and other production costs	$	9,929	$	13,516	$	11,806
Selling, distribution and marketing expenses		7,336		11,368		14,046
Administrative and general expenses		1,848		1,748		1,697
	$	19,113	$	26,632	$	27,549