Common Stock - Additional Information (Details) |
1 Months Ended | 3 Months Ended | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Mar. 31, 2021
USD ($)
$ / shares
shares
|
Feb. 10, 2020
shares
|
Nov. 06, 2019
USD ($)
$ / shares
shares
|
Sep. 10, 2019
USD ($)
shareholder
$ / shares
shares
|
Mar. 20, 2020
USD ($)
$ / shares
shares
|
Mar. 31, 2021
USD ($)
$ / shares
|
Sep. 30, 2020
USD ($)
|
Jun. 30, 2020
USD ($)
|
Mar. 31, 2020
USD ($)
|
Sep. 30, 2021
$ / shares
shares
|
Sep. 02, 2021
$ / shares
|
Aug. 01, 2021
shares
|
Jun. 22, 2021
shares
|
Jun. 21, 2021
shares
|
Dec. 31, 2020
$ / shares
shares
|
Aug. 02, 2020
shares
|
May 26, 2020
shares
|
May 25, 2020
shares
|
Feb. 09, 2020
shares
|
Aug. 27, 2019
$ / shares
|
|
| Class of Stock [Line Items] | ||||||||||||||||||||
| Common stock, par value | $ / shares | $ 0.001 | $ 0.001 | ||||||||||||||||||
| Aggregate purchase price | $ 285,000 | $ 395,000 | $ 375,000 | $ 620,000 | ||||||||||||||||
| Authorized shares of common stock | shares | 3,000,000,000 | 750,000,000 | 3,000,000,000 | 750,000,000 | 3,000,000,000 | 750,000,000 | 750,000,000 | 3,000,000,000 | 100,000,000 | 100,000,000 | ||||||||||
| Investor Private Placement Offering | ||||||||||||||||||||
| Class of Stock [Line Items] | ||||||||||||||||||||
| Common stock, par value | $ / shares | $ 0.001 | $ 0.001 | ||||||||||||||||||
| Issue price per share | $ / shares | $ 0.08 | $ 0.014 | $ 0.053525 | $ 0.04 | $ 0.08 | $ 0.014 | ||||||||||||||
| Issuances of common stock, net of issuance costs (in shares) | shares | 3,563,000 | 3,269,500 | 15,500,000 | |||||||||||||||||
| Cash proceeds | $ 560,000 | $ 175,000 | ||||||||||||||||||
| Number of shareholders | shareholder | 2 | |||||||||||||||||||
| Additional shares issued on common stock | shares | 39,999,998 | 9,230,500 | ||||||||||||||||||
| Issuance costs | $ 56,000 | $ 5,000 | ||||||||||||||||||
| Aggregate purchase price | $ 285,000 | $ 620,000 | ||||||||||||||||||
| Percentage of fee equal to gross proceeds and warrants | 6.00% | |||||||||||||||||||
| Percentage of shares issuable to warrant holders based on the number of shares issued to investors | 10.00% | |||||||||||||||||||
| Warrants exercisable term | 3 years | 5 years | ||||||||||||||||||
| Exercise price of warrants | $ / shares | $ 0.04 | $ 0.15 | ||||||||||||||||||
| Minimum | Investor Private Placement Offering | ||||||||||||||||||||
| Class of Stock [Line Items] | ||||||||||||||||||||
| Reverse stock split ratio | 0.03 | |||||||||||||||||||
| Maximum | Investor Private Placement Offering | ||||||||||||||||||||
| Class of Stock [Line Items] | ||||||||||||||||||||
| Value of common stock offered on initial closing date | 175,000 | |||||||||||||||||||
| Value of common stock offered on subsequent closing date | $ 575,000 | |||||||||||||||||||
| Reverse stock split ratio | 0.01 | |||||||||||||||||||