Note 10 - Income Taxes - Federal and State Income Tax Expense (Benefit) Summary (Details) - USD ($) $ in Millions |
12 Months Ended | ||||
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Dec. 31, 2019 |
Dec. 31, 2018 |
Dec. 31, 2017 |
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Federal | $ 8 | $ 43 | $ 5 | ||
State and local | 13 | 11 | 3 | ||
State and local - reserve for uncertain tax positions | 0 | 0 | 1 | ||
Current income tax expense | 21 | 54 | 9 | ||
Federal(1) | [1] | 54 | 17 | (82) | |
State and local | 1 | 6 | 4 | ||
Deferred income tax expense (benefit) | 55 | 23 | (78) | ||
Income tax expense (benefit) as recorded | $ 76 | $ 77 | $ (69) | ||
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- Definition Amount of current federal tax expense (benefit) pertaining to income (loss) from continuing operations. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of current income tax expense (benefit) pertaining to taxable income (loss) from continuing operations. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of current state and local tax expense (benefit) pertaining to income (loss) from continuing operations. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of deferred federal income tax expense (benefit) pertaining to income (loss) from continuing operations. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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X | ||||||||||
- Definition Amount of deferred income tax expense (benefit) pertaining to income (loss) from continuing operations. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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X | ||||||||||
- Definition Amount of deferred state and local tax expense (benefit) pertaining to income (loss) from continuing operations. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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X | ||||||||||
- Definition Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to increase (decrease) in state and local income tax contingency. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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