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Income Taxes - Components of Deferred Tax (Detail) (USD $)
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Dec. 31, 2014
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Dec. 31, 2013
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| Deferred tax assets (liabilities): | ||
| Net operating loss carryforward | $ 26,440,553us-gaap_DeferredTaxAssetsOperatingLossCarryforwards | $ 24,339,362us-gaap_DeferredTaxAssetsOperatingLossCarryforwards |
| Bad debt reserve | 432us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts | 48,263us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts |
| Inventory reserve | 18,885us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsReserves | 11,840us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsReserves |
| Sales return allowance | 4,755us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsReturnsAndAllowances | 12,546us-gaap_DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsReturnsAndAllowances |
| Accrued vacation | 29,267us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsCompensatedAbsences | 32,098us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsCompensatedAbsences |
| Deferrals of compensation to Directors & Officers | 9,596us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsOther | 9,596us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsOther |
| Uniform capitalization (UNICAP) | 2,958ogen_DeferredTaxAssetsLiabilitiesUniformCapitalization | (130)ogen_DeferredTaxAssetsLiabilitiesUniformCapitalization |
| Non-qualified stock compensation | 513,106us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost | 513,106us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost |
| Restricted stock | 42,590ogen_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCostRestrictedStock | 42,590ogen_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCostRestrictedStock |
| Accrued Interest | (134,222)us-gaap_DeferredTaxLiabilitiesDeferredExpenseCapitalizedInterest | (134,222)us-gaap_DeferredTaxLiabilitiesDeferredExpenseCapitalizedInterest |
| Total deferred tax assets, net | 26,927,920us-gaap_DeferredTaxAssetsGross | 24,875,049us-gaap_DeferredTaxAssetsGross |
| Less valuation allowance | (26,927,920)us-gaap_DeferredTaxAssetsValuationAllowance | (24,875,049)us-gaap_DeferredTaxAssetsValuationAllowance |
| Total net deferred taxes | $ 0us-gaap_DeferredTaxAssetsNet | $ 0us-gaap_DeferredTaxAssetsNet |
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- Definition
Deferred Tax Assets Liabilities Uniform Capitalization No definition available.
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- Definition
Deferred tax assets tax deferred expense compensation and benefits share based compensation cost restricted stock. No definition available.
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- Details
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- Definition
Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount before allocation of valuation allowances of deferred tax asset attributable to deductible operating loss carryforwards. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from compensated absences (includes, but not limited to, sick and personal days). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from other compensation and benefits not separately disclosed. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from share-based compensation. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from the allowance for doubtful accounts. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from other reserves not separately disclosed. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from estimated returns and sales allowances. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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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. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount of deferred tax liability attributable to taxable temporary differences from capitalized interest. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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