Income Taxes - Schedule of Deferred Tax Assets (Details) (10-K) - USD ($) |
Dec. 31, 2018 |
Dec. 31, 2017 |
|---|---|---|
| Income Tax Disclosure [Abstract] | ||
| Net operating loss | $ 18,734,230 | $ 19,315,973 |
| Stock based compensation | 1,120,521 | 1,381,564 |
| Argentine tax credits | 433,407 | 439,541 |
| Accruals and other | 4,991 | 5,708 |
| Receivable allowances | 415,662 | 428,814 |
| Total deferred tax assets | 20,708,810 | 21,571,600 |
| Valuation allowance | (20,701,515) | (21,562,624) |
| Deferred tax assets, net of valuation allowance | 7,295 | 8,976 |
| Excess of book over tax basis of warrants | (7,295) | (8,976) |
| Net deferred tax assets |
| X | ||||||||||
- Definition Represents the amount of the differences, if any, between accounting for book purposes and federal income tax purposes. Examples may include deferral of losses on wash sales and straddles, tax treatment of like-kind securities transactions, timing of gains on certain futures and foreign currency contracts, and investments in passive foreign investment companies. No definition available.
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| X | ||||||||||
- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, without jurisdictional netting. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible operating loss carryforwards. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible foreign tax credit carryforwards. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from share-based compensation. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- 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://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible temporary differences from reserves and accruals, classified as other. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- 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://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- References No definition available.
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