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Income Taxes (Detail) - USD ($) $ in Millions | 1 Months Ended | 3 Months Ended | 6 Months Ended
--- | --- | --- | ---
Feb. 28, 2022 | Jun. 30, 2022 | Jun. 30, 2021 | Jun. 30, 2022 | Jun. 30, 2021
Income Taxes |  |  |  |  |
Effective tax rate of income (loss) before income taxes |  | 24.30% | 22.90% | 23.90% | 22.80%
New borrowings |  |  |  | $ 5,360 | $ 1,707
Excess tax benefits associated with equity-based compensation |  | $ 2 | $ 2 | 12 | 11
Equity in net losses of unconsolidated entities |  | 17 | 11 | 32 | 20
Low income housing investments [Member] |  |  |  |  |
Income Taxes |  |  |  |  |
Consideration for investment | $ 253 |  |  |  |
Investment cash payment | 28 |  |  |  |
Interest payable | 42 |  |  |  |
Increase (decrease) investments in unconsolidated entities | 211 |  |  |  |
Equity in net losses of unconsolidated entities |  | 17 | 12 | 31 | 21
Income tax (expense) benefit, including tax credits, from equity method investment |  | 25 | 16 | 48 | 32
Interest expense |  | $ 4 | $ 3 | 6 | $ 5
Low income housing investments [Member] | Financing leases and other [Member] |  |  |  |  |
Income Taxes |  |  |  |  |
Note issued | $ 183 |  |  | $ 183 |

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- Definition Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 12 -URI http://asc.fasb.org/extlink&oid=121826272&loc=d3e32687-109319 + Details
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