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Accrued Liabilities - Accrued liabilities (Details) (USD $)
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12 Months Ended | |
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Apr. 30, 2014
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Apr. 30, 2013
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| Payables and Accruals [Abstract] | ||
| Payroll, including vacation | $ 226,000 | $ 253,000 |
| Commissions | 75,000 | 60,000 |
| Bonuses | 70,000 | 50,000 |
| Lease abandonment | 100,000 | |
| Lease legal settlement | 225,000 | |
| Deferred gain on equipment sale | 72,000 | |
| Other | 261,000 | 221,000 |
| Total accrued liabilities | $ 929,000 | $ 684,000 |
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- Definition
No authoritative reference available. No definition available.
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- Definition
Accrued liabilities notes to financials. No definition available.
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- Definition
Carrying value as of the balance sheet date of obligations incurred and payable for incentive compensation awarded to employees and directors or earned by them based on the terms of one or more relevant arrangements. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Carrying value as of the balance sheet date of the obligations incurred through that date and payable for employees' services provided. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Carrying value as of the balance sheet date of obligations incurred through that date and payable for sales commissions. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of gain on the sale of property that does not qualify for gain recognition as of the balance sheet date. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Gain (loss) related to the termination of a contract between the parties. The termination may be due to many causes including early termination of a lease by a lessee, a breach of contract by one party, or a failure to perform. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Carrying value as of the balance sheet date of obligations incurred through that date and payable arising from transactions not otherwise specified in the taxonomy. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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