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Stock-Based Compensation - Narrative (Details) - USD ($) $ / shares in Units, $ in Thousands |  |  | 3 Months Ended | 9 Months Ended |  |
--- | --- | --- | --- | --- | --- | ---
Sep. 27, 2021 | Jul. 20, 2021 | Sep. 30, 2021 | Sep. 30, 2020 | Sep. 30, 2021 | Sep. 30, 2020 | Jul. 21, 2021 | Dec. 31, 2020
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |
Grants, net of withholding taxes (in shares) | 200,373 |  |  |  |  |  |  |
Compensation expense |  |  | $ 412,565 | $ 73,451 | $ 1,061,085 | $ 172,575 |  |
Common unit, outstanding (in shares) |  |  |  |  |  |  |  | 547,466
Stock price (USD per share) |  |  |  |  |  |  | $ 10 |
Total Class B stock-based compensation expense |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |
Compensation expense |  |  | 409,922 | 73,451 | 1,058,442 | 172,575 |  |
RSU and SAR |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |
Compensation expense |  |  | $ 74 |  | $ 74 |  |  |
Vesting period |  |  |  |  | 4 years |  |  |
SARs |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |
Granted stock (in shares) |  |  |  |  | 1,935,131 |  |  |
Remaining contractual term |  |  |  |  | 10 years |  |  |
Stock price (USD per share) |  |  | $ 8.30 |  | $ 8.30 |  |  |
Common Stock - Class B |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |
Granted stock (in shares) |  |  |  |  | 17,690 |  |  |
Compensation expense |  |  | $ 117,342 | $ 7,241 | $ 123,449 | $ 45,311 |  |
Vesting period |  |  |  |  | 8 years |  |  |
Common unit, outstanding (in shares) |  | 589,465 |  |  |  |  |  |
Conversion of Common Units (in shares) |  | 152,822,842 |  |  |  |  |  |
Incremental compensation expense |  |  |  |  | $ 292,580 |  |  |
Weighted-average grant date fair value (in dollars per share) |  |  |  |  | $ 2,195.16 | $ 178.69 |  |
Common Stock - Class A |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |
Grants in period to each employee (in shares) | 500 |  |  |  |  |  |  |
Granted stock (in shares) | 309,500 |  |  |  |  |  |  |
Compensation expense | $ 2,569 |  |  |  |  |  |  |
Stock price (USD per share) |  |  |  |  |  |  | $ 10.00 |

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