FINANCING ARRANGEMENTS (Details 1) (USD $) In Thousands, unless otherwise specified	Nov. 30, 2012	Feb. 28, 2012
Deferred rent	$ 257	$ 279
Deferred revenue	1,143	724
Contingent royalties consideration payable to Navman	370	0
Other Liabilities, Noncurrent	$ 1,770	$ 1,003

For a classified balance sheet, the cumulative difference between the rental income or payments required by a lease agreement and the rental income or expense recognized on a straight-line basis, or other systematic and rational basis more representative of the time pattern in which use or benefit is granted or derived from the leased property, expected to be recognized in income or expense, by the lessor or lessee, respectively, more than one year after the balance sheet date.

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The noncurrent portion of deferred revenue amount as of balance sheet date. Deferred revenue is a liability related to a revenue producing activity for which revenue has not yet been recognized, and is not expected to be recognized in the next twelve months. Generally, an entity records deferred revenue when it receives consideration from a customer before achieving certain criteria that must be met for revenue to be recognized in conformity with GAAP.

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