Pension and Other Post-Retirement Plans - Defined Benefit Plan with Projected Benefit Obligations in Excess of Plan Assets (Details) - USD ($) $ in Millions |
Jun. 30, 2021 |
Jun. 30, 2020 |
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Retirement Benefits [Abstract] | ||
Projected benefit obligation | $ 1,387 | $ 1,695 |
Accumulated benefit obligation | 1,352 | 1,626 |
Fair value of plan assets | $ 1,072 | $ 1,292 |
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- References No definition available.
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- Definition Amount of accumulated benefit obligation for defined benefit pension plan with projected benefit obligation in excess of plan assets. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of plan asset for defined benefit pension plan with projected benefit obligation in excess of plan assets. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of projected benefit obligation for defined benefit pension plan with projected benefit obligation in excess of plan assets. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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