Non-Controlling Interests - Narrative (Details) $ in Millions |
3 Months Ended | 9 Months Ended | |
|---|---|---|---|
|
Sep. 30, 2025
USD ($)
|
Sep. 30, 2026
USD ($)
|
Sep. 30, 2025
USD ($)
|
|
| Noncontrolling Interest [Line Items] | |||
| Conversion ratio | 1.25 | ||
| Increase as a result of exchanges of LLC Units and adjustments to non-controlling interests related to RSU vesting and NQSO exercises | $ 9 | $ 20 | |
| Increase (decrease) in additional paid in capital as a result of issuance of stock | $ 0 | (187) | |
| Carvana Group | |||
| Noncontrolling Interest [Line Items] | |||
| Ownership percentage by Carvana Co. | 65.10% | ||
| Ownership percentage by LLC Unitholders | 34.90% | ||
| Additional Paid-in Capital | Equity Offering | |||
| Noncontrolling Interest [Line Items] | |||
| Increase (decrease) in additional paid in capital as a result of issuance of stock | $ (187) | $ (187) | |