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INCOME TAXES (Details Textual) (USD $)	Aug. 31, 2012	Feb. 28, 2012
Deferred Tax Assets, Net Of Valuation Allowance	$ 11,922,000
Deferred Tax Assets, Net Of Valuation Allowance, Current	7,183,000	5,425,000
Deferred Tax Assets, Net Of Valuation Allowance, Noncurrent	4,739,000	6,412,000
Deferred Tax Assets, Gross	47,400,000
Deferred Tax Assets, Valuation Allowance	$ 35,500,000

Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards expected to be realized or consumed within one year or operating cycle, if longer.

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- Definition

Amount after allocation of valuation allowances of noncurrent deferred tax asset attributable to deductible temporary differences and carryforwards. Noncurrent assets are expected to be realized or consumed after one year (or the normal operating cycle, if longer).

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- Definition

Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized.

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