INCOME TAXES - Components of deferred tax assets and liabilities (Details) - USD ($) |
Dec. 31, 2021 |
Dec. 31, 2020 |
|---|---|---|
| Deferred tax components | ||
| Unrealized (gain) loss on marketable securities | $ (46,552) | $ (488,419) |
| Depreciation | 2,458 | 3,002 |
| Net operating loss carryforwards | 180,460 | |
| R&D and foreign credits | 46,957 | |
| Other | (906) | |
| Net deferred tax asset (liability) | $ (45,000) | $ (258,000) |
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- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from depreciation. No definition available.
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- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible research & developments and foreign tax credit carryforwards. No definition available.
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- References No definition available.
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- 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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- Definition Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences without jurisdictional netting. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of deferred tax liability attributable to taxable temporary differences classified as other. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of deferred tax liability attributable to taxable temporary differences from unrealized gains on trading securities. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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