7. Stockholders' Equity (Details) |
1 Months Ended | 3 Months Ended | 6 Months Ended | 9 Months Ended | 12 Months Ended | ||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Mar. 11, 2019
USD ($)
employee
item
$ / shares
shares
|
Feb. 12, 2019
USD ($)
employee
item
$ / shares
shares
|
Jan. 07, 2019
USD ($)
employee
$ / shares
shares
|
Jan. 02, 2019
USD ($)
$ / shares
shares
|
Nov. 06, 2018
shares
|
Aug. 29, 2018
USD ($)
$ / shares
shares
|
Jun. 01, 2018
USD ($)
employee
item
$ / shares
shares
|
May 07, 2018
USD ($)
employee
item
$ / shares
shares
|
Feb. 07, 2018
USD ($)
employee
$ / shares
shares
|
Jan. 08, 2018
USD ($)
employee
item
$ / shares
shares
|
Jan. 02, 2018
USD ($)
employee
item
$ / shares
shares
|
May 17, 2019
USD ($)
employee
item
$ / shares
shares
|
Mar. 31, 2019
USD ($)
$ / shares
shares
|
Feb. 25, 2019
USD ($)
employee
item
$ / shares
shares
|
Feb. 18, 2019
USD ($)
employee
item
$ / shares
shares
|
Jan. 21, 2019
USD ($)
employee
item
$ / shares
shares
|
Oct. 19, 2018
USD ($)
$ / shares
shares
|
Sep. 30, 2018
USD ($)
shares
|
Apr. 16, 2018
USD ($)
employee
item
$ / shares
shares
|
Mar. 26, 2018
USD ($)
employee
item
$ / shares
shares
|
Feb. 23, 2018
shares
|
Feb. 15, 2018
USD ($)
employee
item
$ / shares
shares
|
Jan. 29, 2018
USD ($)
employee
item
$ / shares
shares
|
Jun. 30, 2019
USD ($)
$ / shares
shares
|
Mar. 31, 2019
USD ($)
$ / shares
|
Jun. 30, 2018
USD ($)
$ / shares
|
Mar. 31, 2018
USD ($)
shares
|
Jun. 30, 2019
USD ($)
$ / shares
shares
|
Jun. 30, 2018
USD ($)
$ / shares
|
Sep. 30, 2018
shares
|
Dec. 31, 2018
USD ($)
$ / shares
shares
|
|
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||||||||||||||||||||||||||||||
| Common stock, par value | $ / shares | $ 0.001 | $ 0.001 | $ 0.001 | ||||||||||||||||||||||||||||
| Common stock, shares authorized | shares | 100,000,000 | 100,000,000 | 100,000,000 | ||||||||||||||||||||||||||||
| Loss on conversion of debt | $ | $ 41,902 | ||||||||||||||||||||||||||||||
| Equity payable | $ | $ 100,862 | $ 100,862 | $ 100,862 | ||||||||||||||||||||||||||||
| Shares issued | shares | 8,426 | 24,792 | 84,679 | 5,775,000 | |||||||||||||||||||||||||||
| Shares issued, price per share | $ / shares | $ 0.48 | $ 1.20 | $ 1.00 | $ 1.00 | |||||||||||||||||||||||||||
| Proceeds from issuance of common stock, gross | $ | $ 11,875 | $ 101,615 | $ 5,775,000 | ||||||||||||||||||||||||||||
| Number of warrant exercise | shares | 25,000 | ||||||||||||||||||||||||||||||
| Volatility rate | 81.67% | 101.94% | |||||||||||||||||||||||||||||
| Restricted stock units amortization | $ | 37,249 | ||||||||||||||||||||||||||||||
| Board compensation | $ | 260,000 | ||||||||||||||||||||||||||||||
| Stock based compensation expense | $ | $ 65,000 | $ 180,749 | $ 260,000 | ||||||||||||||||||||||||||||
| Related Party Note [Member] | |||||||||||||||||||||||||||||||
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||||||||||||||||||||||||||||||
| Conversion of stock, amount converted | $ | 1,000,000 | ||||||||||||||||||||||||||||||
| Accrued interest | $ | $ 47,583 | ||||||||||||||||||||||||||||||
| Shares issued | shares | 1,047,583 | ||||||||||||||||||||||||||||||
| Warrants [Member] | |||||||||||||||||||||||||||||||
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||||||||||||||||||||||||||||||
| Issuance of common stock for options exercised, Shares | shares | 25,000 | ||||||||||||||||||||||||||||||
| Common Stock [Member] | |||||||||||||||||||||||||||||||
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||||||||||||||||||||||||||||||
| Number of employees that exercised vested stock options | employee | 1 | ||||||||||||||||||||||||||||||
| Issuance of common stock for options exercised, Shares | shares | 37,292 | ||||||||||||||||||||||||||||||
| Shares issued | shares | 12,500 | 1,808 | 2,018,125 | 5,775,000 | 5,775,000 | ||||||||||||||||||||||||||
| Shares issued, price per share | $ / shares | $ 0.78 | ||||||||||||||||||||||||||||||
| Proceeds from issuance of common stock, gross | $ | $ 2,018,125 | ||||||||||||||||||||||||||||||
| Proceeds from stock options exercised | $ | $ 9,595 | ||||||||||||||||||||||||||||||
| Warrant Issuance2 [Member] | |||||||||||||||||||||||||||||||
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||||||||||||||||||||||||||||||
| Warrants outstanding | shares | 234,500 | 234,500 | |||||||||||||||||||||||||||||
| Warrants outstanding, per share | $ / shares | $ 1.00 | $ 1.00 | |||||||||||||||||||||||||||||
| Warrant Issuance1 [Member] | |||||||||||||||||||||||||||||||
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||||||||||||||||||||||||||||||
| Warrants outstanding | shares | 432,500 | 432,500 | |||||||||||||||||||||||||||||
| Warrants outstanding, per share | $ / shares | $ 1.20 | $ 1.20 | |||||||||||||||||||||||||||||
| Restricted Stock Units (RSUs) [Member] | |||||||||||||||||||||||||||||||
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||||||||||||||||||||||||||||||
| Issuance of common stock for options exercised, Shares | shares | 0 | 0 | |||||||||||||||||||||||||||||
| Options granted | shares | 294,448 | 0 | |||||||||||||||||||||||||||||
| Stock based compensation expense | $ | $ 0 | $ 8,702 | $ 65,002 | $ 30,546 | |||||||||||||||||||||||||||
| Restricted Stock Units (RSUs) [Member] | Four independent directors | |||||||||||||||||||||||||||||||
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||||||||||||||||||||||||||||||
| Options granted | shares | 222,224 | 72,224 | |||||||||||||||||||||||||||||
| Restricted stock units granted value | $ | $ 260,000 | $ 65,000 | |||||||||||||||||||||||||||||
| Share price | $ / shares | $ 1.17 | $ 0.90 | $ 0.90 | ||||||||||||||||||||||||||||
| Employee Stock Option [Member] | |||||||||||||||||||||||||||||||
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||||||||||||||||||||||||||||||
| Issuance of common stock for options exercised, Shares | shares | 0 | 12,500 | |||||||||||||||||||||||||||||
| Number of employees, options granted | employee | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 3 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | ||||||||||||||||
| Options granted | shares | 50,000 | 150,000 | 10,000 | 10,000 | 10,000 | 50,000 | 10,000 | 775,000 | 50,000 | 15,000 | 15,000 | 50,000 | 300,000 | 100,000 | 20,000 | 2,065,000 | 855,000 | ||||||||||||||
| Weighted average grant date fair value | $ / shares | $ 1.00 | $ 1.00 | $ 1.17 | $ 1.12 | $ 0.90 | $ 1.20 | $ 1.20 | $ 1.04 | $ 1.00 | $ 1.05 | $ 1.17 | $ 1.06 | $ 1.10 | $ 1.12 | $ 1.03 | ||||||||||||||||
| Monthly installments in which options vest, after initial vesting Anniversary | 48 | 48 | 48 | 48 | 48 | 48 | 48 | 48 | 48 | 48 | 48 | 48 | 48 | 48 | 48 | ||||||||||||||||
| Volatility rate | 90.90% | 90.79% | 90.82% | 95.44% | 101.42% | 104.06% | 104.04% | 80.17% | 90.88% | 90.88% | 90.75% | 102.07% | 101.94% | 103.60% | 103.49% | ||||||||||||||||
| Call option value, price per share | $ / shares | $ 0.75 | $ .75 | $ .88 | $ 0.87 | $ .72 | $ 0.97 | $ .97 | $ .72 | $ .75 | $ .84 | $ .88 | $ .85 | $ 0.88 | $ .91 | $ .83 | ||||||||||||||||
| Call option value | $ | $ 37,688 | $ 113,046 | $ 8,821 | $ 8,705 | $ 7,231 | $ 48,682 | $ 9,729 | $ 1,283,178 | $ 37,697 | $ 12,537 | $ 13,239 | $ 42,693 | $ 265,575 | $ 90,904 | $ 16,690 | ||||||||||||||||
| Weighted average grant date fair value | $ / shares | $ .73 | ||||||||||||||||||||||||||||||
| Weighted average exercise price | $ / shares | $ 1.04 | $ 1.04 | |||||||||||||||||||||||||||||
| Stock based compensation expense | $ | $ 495,805 | $ 154,902 | $ 611,552 | $ 407,744 | |||||||||||||||||||||||||||