Segment Information (Details) - USD ($) $ in Thousands |
3 Months Ended | 12 Months Ended | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
Dec. 31, 2018 |
Sep. 30, 2018 |
Jun. 30, 2018 |
Mar. 31, 2018 |
Dec. 31, 2017 |
Sep. 30, 2017 |
Jun. 30, 2017 |
Mar. 31, 2017 |
Dec. 31, 2018 |
Dec. 31, 2017 |
Dec. 31, 2016 |
|
| Segment information | |||||||||||
| Revenue | $ 3,576 | $ 3,518 | $ 3,371 | $ 11,791 | $ 3,449 | $ 3,430 | $ 3,073 | $ 3,140 | $ 22,256 | $ 13,092 | $ 30,586 |
| Adjusted OIBDA | (3,528) | (16,416) | (11,442) | ||||||||
| Total assets | 12,098,437 | 11,931,789 | 12,098,437 | 11,931,789 | |||||||
| Investments in affiliates | 12,004,376 | 11,835,613 | 12,004,376 | 11,835,613 | |||||||
| Capital expenditures | $ 41 | 70 | |||||||||
| Charter | |||||||||||
| Segment information | |||||||||||
| Financial results included in the disclosure (as a percent) | 100.00% | ||||||||||
| Operating segments | |||||||||||
| Segment information | |||||||||||
| Revenue | $ 43,656,256 | 41,594,092 | 29,033,586 | ||||||||
| Adjusted OIBDA | 15,820,472 | 14,938,584 | 9,595,558 | ||||||||
| Total assets | 158,228,437 | 158,554,789 | 158,228,437 | 158,554,789 | |||||||
| Investments in affiliates | 12,004,376 | 11,835,613 | 12,004,376 | 11,835,613 | |||||||
| Capital expenditures | 9,125,041 | 8,681,070 | |||||||||
| Operating segments | Skyhook | |||||||||||
| Segment information | |||||||||||
| Revenue | 22,256 | 13,092 | 30,586 | ||||||||
| Adjusted OIBDA | 3,161 | (9,496) | (2,681) | ||||||||
| Total assets | 21,763 | 24,481 | 21,763 | 24,481 | |||||||
| Capital expenditures | 41 | 70 | |||||||||
| Operating segments | Charter | |||||||||||
| Segment information | |||||||||||
| Revenue | 43,634,000 | 41,581,000 | 29,003,000 | ||||||||
| Adjusted OIBDA | 15,824,000 | 14,955,000 | 9,607,000 | ||||||||
| Total assets | 146,130,000 | 146,623,000 | 146,130,000 | 146,623,000 | |||||||
| Capital expenditures | 9,125,000 | 8,681,000 | |||||||||
| Corporate and other | |||||||||||
| Segment information | |||||||||||
| Adjusted OIBDA | (6,689) | (6,920) | (8,761) | ||||||||
| Total assets | 12,076,674 | 11,907,308 | 12,076,674 | 11,907,308 | |||||||
| Investments in affiliates | 12,004,376 | 11,835,613 | 12,004,376 | 11,835,613 | |||||||
| Eliminate equity method affiliate | |||||||||||
| Segment information | |||||||||||
| Revenue | (43,634,000) | (41,581,000) | (29,003,000) | ||||||||
| Adjusted OIBDA | (15,824,000) | (14,955,000) | (9,607,000) | ||||||||
| Total assets | $ (146,130,000) | $ (146,623,000) | (146,130,000) | (146,623,000) | |||||||
| Capital expenditures | (9,125,000) | (8,681,000) | |||||||||
| United States | |||||||||||
| Segment information | |||||||||||
| Revenue | 19,946 | 10,315 | 27,806 | ||||||||
| Other countries | |||||||||||
| Segment information | |||||||||||
| Revenue | $ 2,310 | $ 2,777 | $ 2,780 | ||||||||