Financial Instruments - Seller Earnouts - Additional Information (Details) - USD ($) $ in Millions |
6 Months Ended | 12 Months Ended |
|---|---|---|
Dec. 31, 2021 |
Dec. 31, 2021 |
|
| Financial Instruments [Abstract] | ||
| Fair value of seller earnouts | $ 135 | |
| Loss (gain) from change in fair value of seller earnouts | $ 26 |