Duke Financing Obligation (Details) |
11 Months Ended | ||||
|---|---|---|---|---|---|
|
Nov. 28, 2018
USD ($)
$ / shares
shares
|
Nov. 28, 2018
USD ($)
Customer
$ / shares
shares
|
Dec. 31, 2019
USD ($)
shares
|
Dec. 11, 2019
$ / shares
|
Dec. 31, 2018
USD ($)
$ / shares
shares
|
|
| Obligation with Joint and Several Liability Arrangement [Line Items] | |||||
| Duke financing obligation | $ 0 | $ 1,340,700 | |||
| Common stock, shares issued (in shares) | shares | 67,105,000 | 58,270,934 | |||
| Arosa | |||||
| Obligation with Joint and Several Liability Arrangement [Line Items] | |||||
| Common stock, shares issued (in shares) | shares | 2,000,000 | 2,000,000 | |||
| Warrant exercise price (in usd per share) | $ / shares | $ 1.25 | $ 1.25 | $ 1.25 | ||
| Sales Agreement | |||||
| Obligation with Joint and Several Liability Arrangement [Line Items] | |||||
| Sales of battery cells units | Customer | 615,000 | ||||
| Proceeds from sale of inventory | $ 1,340,700 | ||||
| Duke financing obligation | $ 1,340,700 | $ 1,340,700 | |||
| Option, exercise price | $ / shares | $ 2.18 |