Income Taxes (Details Textual) - USD ($)	12 Months Ended
Feb. 28, 2017	Feb. 29, 2016
Income Taxes (Textual)
State of california tax rate	40.00%	40.00%
Percentage of deferred tax assets	100.00%
Description of uncertain income tax	An uncertain income tax position will not be recognized if it has less than a 50% likelihood of being sustained. At February 29, 2016 and February 28, 2015, we have no unrecognized tax benefits.
Federal [Member]
Income Taxes (Textual)
Operating loss carry-forwards	$ 338,000,000
Operating loss carry-forwards, expiration date	Through 2037
State [Member]
Income Taxes (Textual)
Operating loss carry-forwards	$ 55,000,000
Operating loss carry-forwards, expiration date	Through 2022

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Percentage of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations applicable to statutory income tax expense (benefit) outside of the country of domicile.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section 50
-Paragraph 12
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Percentage of the difference, between reported income tax expense (benefit) and the expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations, that is attributable to tax exempt income, equity in earnings (loss) of an unconsolidated subsidiary, minority interest income (expense), tax holiday, disposition of a business, disposition of an asset, repatriation of foreign earnings, repatriation of foreign earnings jobs creation act of 2004, change in enacted tax rate, prior year income taxes, change in deferred tax asset valuation allowance, and other adjustments.

+ References

No definition available.

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Description of the likelihood that an uncertainty in income taxes will not be sustained as a result of the examination by the taxing authority.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section 50
-Paragraph 15
-Subparagraph (d)(2)
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Amount of operating loss carryforward, before tax effects, available to reduce future taxable income under enacted tax laws.

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-Name Accounting Standards Codification
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A description of the limitations on the use of all operating loss carryforwards available to reduce future taxable income.

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