Subsequent Events (Details) - Subsequent Event - USD ($) |
1 Months Ended | |
|---|---|---|
Apr. 01, 2021 |
Apr. 30, 2021 |
|
| Chardan Capital Markets | ||
| Subsequent Event [Line Items] | ||
| Conversion of units, units converted (in units) | 344,988 | |
| Chardan Capital Markets | Common Stock | ||
| Subsequent Event [Line Items] | ||
| Shares issued, conversion of units (in shares) | 247,976 | |
| Aircraft Purchase Agreement | ||
| Subsequent Event [Line Items] | ||
| Number of aircrafts purchased | 1 | |
| Aggregate purchase price | $ 12,000,000 | |
| Non-refundable deposit | 500,000 | |
| Event of seller default, liquidated damages recoverable | $ 300,000 |