| Intangible Assets (Tables)
 | 12 Months Ended | 
| Dec. 31, 2018 | 
|---|
| Goodwill and Intangible Assets Disclosure [Abstract] |  | 
| Schedule of indefinite-lived intangible assets | 
Our intangible assets include the following: 
|  |  
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  
|   |   |   | December 31, 2018 |   | December 31, 2017 |  
|   | WeightedAverage
 Useful Lives
 |   | GrossCarrying
 Value
 |   | Accumulated Amortization |   | Net CarryingValue
 |   | GrossCarrying
 Value
 |   | Accumulated Amortization |   | Net CarryingValue
 |  
| Indefinite life intangible assets: |   |   |   | 
 |   |   | 
 |   |   | 
 |   |   | 
 |   |   | 
 |   |   | 
 |  
| FCC licenses | Indefinite |   | $ | 2,083,654 | 
 |   | $ | — | 
 |   | $ | 2,083,654 | 
 |   | $ | 2,083,654 | 
 |   | $ | — | 
 |   | $ | 2,083,654 | 
 |  
| Trademarks | Indefinite |   | 250,800 | 
 |   | — | 
 |   | 250,800 | 
 |   | 250,800 | 
 |   | — | 
 |   | 250,800 | 
 |  
| Definite life intangible assets: |   |   |   | 
 |   |   | 
 |   |   | 
 |   |   | 
 |   |   | 
 |   |   | 
 |  
| Subscriber relationships | 9 years |   | — | 
 |   | — | 
 |   | — | 
 |   | 380,000 | 
 |   | (380,000 | ) |   | — | 
 |  
| OEM relationships | 15 years |   | 220,000 | 
 |   | (75,778 | ) |   | 144,222 | 
 |   | 220,000 | 
 |   | (61,111 | ) |   | 158,889 | 
 |  
| Licensing agreements | 12 years |   | 45,289 | 
 |   | (38,012 | ) |   | 7,277 | 
 |   | 45,289 | 
 |   | (34,350 | ) |   | 10,939 | 
 |  
| Software and technology | 7 years |   | 35,572 | 
 |   | (20,164 | ) |   | 15,408 | 
 |   | 43,915 | 
 |   | (25,351 | ) |   | 18,564 | 
 |  
| Total intangible assets |   |   | $ | 2,635,315 | 
 |   | $ | (133,954 | ) |   | $ | 2,501,361 | 
 |   | $ | 3,023,658 | 
 |   | $ | (500,812 | ) |   | $ | 2,522,846 | 
 |  | 
| Schedule of finite-lived intangible assets | 
Our intangible assets include the following: 
|  |  
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  
|   |   |   | December 31, 2018 |   | December 31, 2017 |  
|   | WeightedAverage
 Useful Lives
 |   | GrossCarrying
 Value
 |   | Accumulated Amortization |   | Net CarryingValue
 |   | GrossCarrying
 Value
 |   | Accumulated Amortization |   | Net CarryingValue
 |  
| Indefinite life intangible assets: |   |   |   | 
 |   |   | 
 |   |   | 
 |   |   | 
 |   |   | 
 |   |   | 
 |  
| FCC licenses | Indefinite |   | $ | 2,083,654 | 
 |   | $ | — | 
 |   | $ | 2,083,654 | 
 |   | $ | 2,083,654 | 
 |   | $ | — | 
 |   | $ | 2,083,654 | 
 |  
| Trademarks | Indefinite |   | 250,800 | 
 |   | — | 
 |   | 250,800 | 
 |   | 250,800 | 
 |   | — | 
 |   | 250,800 | 
 |  
| Definite life intangible assets: |   |   |   | 
 |   |   | 
 |   |   | 
 |   |   | 
 |   |   | 
 |   |   | 
 |  
| Subscriber relationships | 9 years |   | — | 
 |   | — | 
 |   | — | 
 |   | 380,000 | 
 |   | (380,000 | ) |   | — | 
 |  
| OEM relationships | 15 years |   | 220,000 | 
 |   | (75,778 | ) |   | 144,222 | 
 |   | 220,000 | 
 |   | (61,111 | ) |   | 158,889 | 
 |  
| Licensing agreements | 12 years |   | 45,289 | 
 |   | (38,012 | ) |   | 7,277 | 
 |   | 45,289 | 
 |   | (34,350 | ) |   | 10,939 | 
 |  
| Software and technology | 7 years |   | 35,572 | 
 |   | (20,164 | ) |   | 15,408 | 
 |   | 43,915 | 
 |   | (25,351 | ) |   | 18,564 | 
 |  
| Total intangible assets |   |   | $ | 2,635,315 | 
 |   | $ | (133,954 | ) |   | $ | 2,501,361 | 
 |   | $ | 3,023,658 | 
 |   | $ | (500,812 | ) |   | $ | 2,522,846 | 
 |  | 
| Expected future amortization expense | 
The expected amortization expense for each of the fiscal years 2019 through 2023 and for periods thereafter is as follows:
 
|  |  
|  |  |  |  |  |  
| Years ending December 31, |   | Amount |  
| 2019 |   | $ | 23,268 | 
 |  
| 2020 |   | 22,687 | 
 |  
| 2021 |   | 17,198 | 
 |  
| 2022 |   | 15,542 | 
 |  
| 2023 |   | 15,446 | 
 |  
| Thereafter |   | 72,766 | 
 |  
| Total definite life intangible assets, net |   | $ | 166,907 | 
 | 
 
 |