Intangible Assets (Tables)

3 Months Ended

May 31, 2014

Cost and Accumulated Amortization of Intangible Assets

The cost and accumulated amortization of intangible assets was as follows (in thousands).

	May 31, 2014				February 28, 2014
	Cost		Accumulated Amortization		Cost		Accumulated Amortization
Customer lists	$	2,863	$	2,217	$	2,863	$	2,187
Non-compete agreements		1,000		1,000		1,000		1,000
Patents		233		227		233		225
Other intangibles		6		6		6		6
	$	4,102	$	3,450	$	4,102	$	3,418