INCOME TAXES - Narrative (Details) - USD ($) |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2022 |
Dec. 31, 2021 |
Dec. 31, 2020 |
|
| Income Tax Disclosure [Abstract] | |||
| Valuation of deferred tax assets | $ 3,325,000,000 | $ 1,458,000,000 | |
| Increase in valuation allowance | $ (1,867,000,000) | $ (988,000,000) | $ (293,000,000) |
| Effective tax rate (as a percent) | 0.00% | 0.00% | 0.00% |
| Operating Loss Carryforwards [Line Items] | |||
| Tax credit carryforward | $ 363,000,000 | ||
| Unrecognized tax benefits, income tax penalties and interest accrued | 0 | $ 0 | |
| Unrecognized tax benefits that would impact effective tax rate | 0 | ||
| United States | |||
| Operating Loss Carryforwards [Line Items] | |||
| Operating loss carryforwards, subject to expiration | 81,000,000 | ||
| Operating loss carryforwards, not subject to expiration | 8,992,000,000 | ||
| State and Local Jurisdiction | |||
| Operating Loss Carryforwards [Line Items] | |||
| Operating loss carryforwards | $ 6,653,000,000 | ||