Summary of Significant Accounting Policies - Summary of the Components of Income from Leveraged Leases (Details) - Domestic and international leveraged leases - USD ($) $ in Millions |
12 Months Ended | ||
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Dec. 31, 2018 |
Dec. 31, 2017 |
Dec. 31, 2016 |
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| Leveraged Lease [Line Items] | |||
| Pretax leveraged lease income | $ 25 | $ 25 | $ 25 |
| Net impact of Tax Reform Legislation | 0 | 48 | 0 |
| Income tax expense | (6) | (9) | (9) |
| Net leveraged lease income | $ 19 | $ 64 | $ 16 |
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- Definition Leveraged Lease Line Items. No definition available.
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- Definition Leveraged Leases, Income Statement, Income from Leveraged Leases, Tax Cuts and Jobs Act of 2017, Income Tax Expense (Benefit) No definition available.
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- Definition Pretax lease income allocated in proportionate amounts from unearned income. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The tax effect from the current year income from arrangements meeting the criteria for classification as a leveraged lease. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The total recognized during the period for income on leases meeting the criteria for classification as leveraged leases. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Details
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