COVID 19 Risks and Uncertainties (Details) - Blade Urban Air Mobility [Member] - person |
6 Months Ended | 12 Months Ended |
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Mar. 31, 2021 |
Sep. 30, 2020 |
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Unusual or Infrequent Item, or Both [Line Items] | ||
Number of passengers | 16 | |
Maximum | ||
Unusual or Infrequent Item, or Both [Line Items] | ||
Number of passengers | 16 |
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- Definition Number of passengers. No definition available.
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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