Other Intangible Assets (Tables)

9 Months Ended

Oct. 31, 2013

Goodwill And Intangible Assets Disclosure [Abstract]

Intangible Assets

The Company’s intangible assets, other than goodwill, consisted of the following amounts at October 31, 2013 and January 31, 2013:

			October 31, 2013						January 31,
	Estimated Useful Life		Gross Carrying Amount		Accumulated Amortization		Net Amount		2013 Net Amount
Trade name—GPS		15 years	$	3,643,000	$	1,675,000	$	1,968,000	$	2,150,000
Trade name—SMC		Indefinite		181,000		—		181,000		181,000
Intangible assets, net			$	3,824,000	$	1,675,000	$	2,149,000	$	2,331,000