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v3.20.4

Income Taxes - Schedule of Deferred Tax Assets and Liabilities (Details) - USD ($) $ in Millions | Dec. 31, 2020 | Dec. 31, 2019
--- | --- | ---
Deferred tax assets: |  |
Net operating loss carryforwards and tax credits | $ 745 | $ 1,010
Deferred revenue | 62 | 81
Accrued bonus | 29 | 34
Expensed costs capitalized for tax | 11 | 14
Investments | 21 | 22
Stock based compensation | 74 | 72
Operating lease liability | 118 | 126
Total deferred tax assets | 1,060 | 1,359
Deferred tax liabilities: |  |
Depreciation of property and equipment | (237) | (228)
FCC license | (521) | (519)
Other intangible assets | (292) | (340)
Right of use asset | (106) | (116)
Other | (5) | (3)
Total deferred tax liabilities | (1,161) | (1,206)
Net deferred tax assets before valuation allowance | (101) | 153
Valuation allowance | (54) | (70)
Deferred Tax Liabilities, Net | $ (155) |
Total net deferred tax (liability) asset |  | $ 83

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