Income Taxes - sources and tax effects (Details) |
12 Months Ended | |||
|---|---|---|---|---|
Dec. 31, 2020 |
Sep. 30, 2020 |
Dec. 31, 2019 |
Sep. 30, 2019 |
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| Sources and tax effects | ||||
| Tax at federal statutory rate | (21.00%) | (21.00%) | ||
| State and local tax | 4.90% | 0.00% | ||
| Income tax provision | (1.00%) | 21.00% | ||
| Blade Urban Air Mobility [Member] | ||||
| Sources and tax effects | ||||
| Tax at federal statutory rate | (21.00%) | (21.00%) | ||
| State and local tax | (5.40%) | (9.30%) | ||
| Non-deductible stock compensation | 0.30% | 0.30% | ||
| Non-deductible expenses | 0.70% | 0.70% | ||
| Change in deferred tax rate | 0.30% | |||
| Change in valuation allowance | 25.10% | 29.30% | ||
| Income tax provision | 0.00% | 0.00% | ||
| X | ||||||||||
- Definition Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- References No definition available.
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- Definition Percentage of domestic federal statutory tax rate applicable to pretax income (loss). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition 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 attributable to changes in the valuation allowance for deferred tax assets. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition 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 attributable to changes in the income tax rates. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition 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 attributable to other nondeductible expenses. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Percentage of difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying domestic federal statutory income tax rate to pretax income (loss) from continuing operation, attributable to nondeductible expense for share-based payment arrangement. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition 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 state and local income tax expense (benefit), net of federal tax expense (benefit). Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Details
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