Supplemental Cash Flow Information Related to Leases (Detail) - USD ($) $ in Millions |
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
Mar. 31, 2018 |
Mar. 31, 2017 |
Mar. 31, 2018 |
Mar. 31, 2017 |
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| Cash paid for amounts included in the measurement of lease liabilities: | ||||
| Operating cash flows from operating leases | $ 388 | $ 331 | $ 1,132 | $ 912 |
| Operating cash flows from finance leases | 46 | 19 | 121 | 46 |
| Financing cash flows from finance leases | 37 | 14 | 93 | 29 |
| Right-of-use assets obtained in exchange for lease obligations: | ||||
| Operating leases | 570 | 130 | 1,269 | 304 |
| Finance leases | $ 412 | $ 296 | $ 1,790 | $ 1,061 |
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- Definition Cash paid for amounts included in measurement of lease liabilities. No definition available.
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- Definition Right of use assets obtained in exchange for lease obligations. No definition available.
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- Definition Amount of interest paid on finance lease liability. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of cash outflow for principal payment on finance lease. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of cash outflow from operating lease, excluding payments to bring another asset to condition and location necessary for its intended use. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of increase in right-of-use asset obtained in exchange for finance lease liability. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of increase in right-of-use asset obtained in exchange for operating lease liability. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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