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Segment Information - Schedule of Adjusted EBITDA (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2020 | Dec. 31, 2019 | Dec. 31, 2018
Segment Reporting Information [Line Items] |  |  |  |  |  |
Net income (loss) | $ (75,270) |  | $ 1,165,574 |  | $ (21,817) |
Interest expense (income), net | (18,415) |  | (27,969) |  | (81) |
Income tax expense | 1,347 |  | 0 |  | 0 |
Impairment loss on goodwill and intangible assets | 40,000 |  | 0 |  | 0 |
Repurposing charges |  |  | 7,268 |  |  |
Financing and transaction costs | 40 |  | 32,208 |  | 0 |
Gain on revaluation of derivative liabilities | (129,254) | [1] | (1,276,819) | [2] | 0 | [2]
Loss (gain) on disposal of other investments | (4,789) |  | (16,277) |  | (164) |
Share of loss (income) from equity accounted investees | 4,510 |  | 2,009 |  | 723 |
Loss from discontinued operations | 650 |  | 363 |  | 894 |
Other income (loss) | 1,834 |  | (197) |  | 0 |
Review costs related to restatement of 2019 interim financial statements | 9,688 |  | 0 |  | 0 |
Share-based payments | 15,361 |  | 11,619 |  | 8,151 |
Adjusted EBIT | (154,298) |  | (102,221) |  | (12,294) |
Depreciation and amortization | 7,045 |  | 3,913 |  | 1,937 |
Adjusted EBITDA | (147,253) |  | (98,308) |  | (10,357) |
Operating Segments | United States |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |
Net income (loss) | (77,368) |  | (3,070) |  |  |
Interest expense (income), net | 18 |  | (6) |  | 0 |
Income tax expense | 323 |  | 0 |  | 0 |
Impairment loss on goodwill and intangible assets | 40,000 |  | 0 |  |  |
Repurposing charges |  |  | 0 |  |  |
Financing and transaction costs | 40 |  | 117 |  |  |
Gain on revaluation of derivative liabilities | 0 |  | 0 |  |  |
Loss (gain) on disposal of other investments | 0 |  | 0 |  |  |
Share of loss (income) from equity accounted investees | 0 |  | 0 |  | 0 |
Loss from discontinued operations | 0 |  | 0 |  | 0 |
Other income (loss) | 20 |  | 182 |  |  |
Review costs related to restatement of 2019 interim financial statements | 0 |  |  |  |  |
Share-based payments | 8,714 |  | 900 |  |  |
Adjusted EBIT | (28,253) |  | (1,877) |  |  |
Depreciation and amortization | 234 |  | 174 |  |  |
Adjusted EBITDA | (28,019) |  | (1,703) |  | 0 |
Operating Segments | Rest of World |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |
Net income (loss) | 32,671 |  | 1,180,241 |  |  |
Interest expense (income), net | (18,433) |  | (27,963) |  | (81) |
Income tax expense | 1,024 |  | 0 |  | 0 |
Impairment loss on goodwill and intangible assets | 0 |  | 0 |  |  |
Repurposing charges |  |  | 7,268 |  |  |
Financing and transaction costs | 0 |  | 32,091 |  |  |
Gain on revaluation of derivative liabilities | (129,254) |  | (1,276,819) |  |  |
Loss (gain) on disposal of other investments | (4,789) |  | (16,277) |  |  |
Share of loss (income) from equity accounted investees | 4,510 |  | 2,009 |  | 723 |
Loss from discontinued operations | 650 |  | 363 |  | 894 |
Other income (loss) | 1,814 |  | (197) |  |  |
Review costs related to restatement of 2019 interim financial statements | 0 |  |  |  |  |
Share-based payments | 6,647 |  | 10,719 |  |  |
Adjusted EBIT | (105,160) |  | (88,565) |  |  |
Depreciation and amortization | 6,811 |  | 3,739 |  |  |
Adjusted EBITDA | (98,349) |  | (84,826) |  | (10,357) |
Corporate |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |
Net income (loss) | (30,573) |  | (11,597) |  |  |
Interest expense (income), net | 0 |  | 0 |  | 0 |
Income tax expense | 0 |  | 0 |  | 0 |
Impairment loss on goodwill and intangible assets | 0 |  | 0 |  |  |
Repurposing charges |  |  | 0 |  |  |
Financing and transaction costs | 0 |  | 0 |  |  |
Gain on revaluation of derivative liabilities | 0 |  | 0 |  |  |
Loss (gain) on disposal of other investments | 0 |  | 0 |  |  |
Share of loss (income) from equity accounted investees | 0 |  | 0 |  | 0 |
Loss from discontinued operations | 0 |  | 0 |  | 0 |
Other income (loss) | 0 |  | (182) |  |  |
Review costs related to restatement of 2019 interim financial statements | 9,688 |  |  |  |  |
Share-based payments | 0 |  | 0 |  |  |
Adjusted EBIT | (20,885) |  | (11,779) |  |  |
Depreciation and amortization | 0 |  | 0 |  |  |
Adjusted EBITDA | $ (20,885) |  | $ (11,779) |  | $ 0 |
[1] | Refer to Note 14 in the notes to the consolidated financial statements
[2] | Refer to Note 14 in the notes to the consolidated financial statements

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