v3.22.0.1

Net Loss per Share - Narrative (Details) shares in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2021 USD ($) vote shares | Dec. 31, 2020 USD ($) shares | Dec. 31, 2019 USD ($) shares
Class of Stock [Line Items] |  |  |
Preferred stock dividends declared | $ | $ 0 | $ 0 | $ 0
Preferred stock dividends accumulated | $ | $ 0 | $ 0 | $ 0
Antidilutive securities | 69,750 | 86,511 | 294,352
2026 Notes |  |  |
Class of Stock [Line Items] |  |  |
Antidilutive securities | 11,086 | 0 | 0
Restricted stock awards |  |  |
Class of Stock [Line Items] |  |  |
Shares subject to performance conditions (in dollars) | 500 | 500 | 600
Common Class A |  |  |
Class of Stock [Line Items] |  |  |
Votes per common share | vote | 1 |  |
Common Class A | Restricted stock units |  |  |
Class of Stock [Line Items] |  |  |
Shares subject to performance conditions (in shares) | 9,600 | 12,000 |
Common Class B |  |  |
Class of Stock [Line Items] |  |  |
Votes per common share | vote | 20 |  |
Common Class B | Restricted stock units |  |  |
Class of Stock [Line Items] |  |  |
Shares subject to performance conditions (in dollars) |  |  | 70,200

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