Stock Based Compensation (Details Textual) - USD ($) |
1 Months Ended | 6 Months Ended | 9 Months Ended | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Sep. 16, 2018 |
Dec. 29, 2017 |
Jul. 02, 2019 |
Dec. 29, 2018 |
Jun. 19, 2018 |
Jul. 31, 2017 |
Jun. 23, 2017 |
Feb. 13, 2017 |
Jun. 30, 2019 |
Jun. 30, 2018 |
Dec. 31, 2018 |
May 05, 2017 |
|
| Stock Based Compensation (Textual) | ||||||||||||
| Stock option aggregate shares | 1,088,882 | |||||||||||
| Share-based Compensation | $ 659,591 | $ 659,264 | ||||||||||
| Unrecognized compensation cost | $ 1,542,000 | $ 2,174,000 | ||||||||||
| Minimum [Member] | ||||||||||||
| Stock Based Compensation (Textual) | ||||||||||||
| Recognize weighted average period | 1 year | |||||||||||
| Maximum [Member] | ||||||||||||
| Stock Based Compensation (Textual) | ||||||||||||
| Recognize weighted average period | 5 years | |||||||||||
| Board of Directors [Member] | Subsequent Event [Member] | ||||||||||||
| Stock Based Compensation (Textual) | ||||||||||||
| Stock option aggregate shares | 339,000 | |||||||||||
| Description of plan agreements | Aerkomm 2017 Plan to 22 of its directors, officers and employees. 25% of the shares vested on the grant date, 25% of the shares vested on July 17, 2019, 25% of the shares will vest on the first anniversary of the grant date, and 25% of the shares will vest upon the second anniversary of the grant date. | |||||||||||
| Aerkomm 2017 [Member] | ||||||||||||
| Stock Based Compensation (Textual) | ||||||||||||
| Description of plan agreements | Which include, 1) 1/6 of the shares subject to the option shall vest commencing on the vesting start date and the remaining shares shall vest at the rate of 1/60 for the next 60 months on the same day of the month as the vesting start date; 2) 1/4 of the shares subject to the option shall vest commencing on the vesting start date and the remaining shares shall vest at the rate of 1/36 for the next 36 months on the same day of the month as the vesting start date; 3) 1/3 of the shares subject to the option shall vest commencing on the first anniversary of vesting start date and the remaining shares shall vest at the rate of 50% each year for the next two years on the same day of the month as the vesting start date. | |||||||||||
| Aerkomm 2017 [Member] | Compensation Committee [Member] | ||||||||||||
| Stock Based Compensation (Textual) | ||||||||||||
| Stock option aggregate shares | 16,000 | 16,000 | ||||||||||
| Aerkomm 2017 [Member] | Independent Director [Member] | ||||||||||||
| Stock Based Compensation (Textual) | ||||||||||||
| Stock option aggregate shares | 4,000 | 12,000 | 4,000 | |||||||||
| Aerkomm 2017 [Member] | Board of Directors [Member] | ||||||||||||
| Stock Based Compensation (Textual) | ||||||||||||
| Stock option aggregate shares | 4,000 | 109,000 | ||||||||||
| Issuance shares of common stock | 2,000,000 | 1,000,000 | ||||||||||
| Aggregate shares issue | 291,000 | |||||||||||
| Description of plan agreements | The Aerkomm 2017 Plan to two of the Company executives. One-fourth of the 32,000 shares subject to the option vested on May 1, 2019, and the remaining shares shall vest in three equal yearly installments thereafter. One-third of the 30,000 shares subject to the option vested on May 29, 2019, and the remaining shares shall vest in two equal yearly installments thereafter. | The Aerkomm 2017 Plan to 11 of its employees. One-third of these shares subject to the options vested on the first anniversary of the grant date, one-third of the shares vested on the second anniversary of the grant date, and the remaining shares shall vest on the third anniversary of the grant date. | ||||||||||
| Aerkomm 2017 [Member] | Board of Directors [Member] | Minimum [Member] | ||||||||||||
| Stock Based Compensation (Textual) | ||||||||||||
| Stock option aggregate shares | 30,000 | |||||||||||
| Aerkomm 2017 [Member] | Board of Directors [Member] | Maximum [Member] | ||||||||||||
| Stock Based Compensation (Textual) | ||||||||||||
| Stock option aggregate shares | 32,000 | |||||||||||
| Options [Member] | Aerkomm 2014 Plan [Member] | ||||||||||||
| Stock Based Compensation (Textual) | ||||||||||||
| Description of plan agreements | The Company, and the remainder of the grant vested and will vest in 36 equal monthly installments thereafter, subject to the grantee's continuous service through the applicable vesting date. Option prices for such options were determined by Aircom's Board of Directors. The Aircom 2014 Plan became effective upon its adoption by the Board and shall continue in effect for a term of 10 years unless sooner terminated under the terms of Aircom 2014 Plan. | |||||||||||