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v3.21.2

Revision for Immaterial Misstatements - Narrative (Details) - USD ($) $ in Thousands | Sep. 30, 2021 | Jun. 30, 2021 | Mar. 31, 2021 | Dec. 31, 2020 | Sep. 30, 2020 | Jun. 30, 2020 | Mar. 31, 2020 | Jan. 01, 2020 | Dec. 31, 2019 | Jan. 01, 2018
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Error Corrections and Prior Period Adjustments Restatement [Line Items] |  |  |  |  |  |  |  |  |  |
Total stockholders' equity | $ 1,313,678 | $ 527,719 | $ 490,565 | $ 610,144 | $ 419,803 | $ 106,100 | $ 179,772 |  | $ 508,564 |
Retained Earnings |  |  |  |  |  |  |  |  |  |
Error Corrections and Prior Period Adjustments Restatement [Line Items] |  |  |  |  |  |  |  |  |  |
Total stockholders' equity | $ 2,230,764 | $ 1,435,688 | $ 1,441,225 | 1,553,610 | 1,424,558 | $ 1,113,220 | $ 1,224,329 |  | $ 1,430,031 |
Adjustments |  |  |  |  |  |  |  |  |  |
Error Corrections and Prior Period Adjustments Restatement [Line Items] |  |  |  |  |  |  |  |  |  |
Total stockholders' equity |  |  |  | $ 13,801 | $ 15,296 |  |  |  |  |
Adjustments | Retained Earnings |  |  |  |  |  |  |  |  |  |
Error Corrections and Prior Period Adjustments Restatement [Line Items] |  |  |  |  |  |  |  |  |  |
Total stockholders' equity |  |  |  |  |  |  |  | $ 16,900 |  | $ 25,100
Adjustments | Tooling Misstatement | Retained Earnings |  |  |  |  |  |  |  |  |  |
Error Corrections and Prior Period Adjustments Restatement [Line Items] |  |  |  |  |  |  |  |  |  |
Total stockholders' equity |  |  |  |  |  |  |  |  |  | 37,200
Adjustments | Other Misstatements | Retained Earnings |  |  |  |  |  |  |  |  |  |
Error Corrections and Prior Period Adjustments Restatement [Line Items] |  |  |  |  |  |  |  |  |  |
Total stockholders' equity |  |  |  |  |  |  |  |  |  | $ 12,100

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