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Quarterly report pursuant to Section 13 or 15(d)

Note 14 - Accumulated Other Comprehensive Loss (Details Textual)

v3.21.1
Note 14 - Accumulated Other Comprehensive Loss (Details Textual) - USD ($)
$ in Millions
3 Months Ended 12 Months Ended
Mar. 31, 2021
Mar. 31, 2020
Dec. 31, 2020
Dec. 31, 2019
Accumulated Foreign Currency Adjustment Including Portion Attributable to Noncontrolling Interest [Member] Ìý Ìý Ìý Ìý
Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Tax, Total $ 56 $ 74 $ 56 $ 68
Accumulated Foreign Currency Adjustment Including Portion Attributable to Noncontrolling Interest [Member] | ÀÖÌìÌÃfun88(ÖйúÇø)¹Ù·½ÍøÕ¾ International LLC [Member] Ìý Ìý Ìý Ìý
Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Tax, Total 43 61 43 55
Accumulated Defined Benefit Plans Adjustment Including Portion Attributable to Noncontrolling Interest [Member] Ìý Ìý Ìý Ìý
Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, Tax, Total 148 134 153 148
Accumulated Defined Benefit Plans Adjustment Including Portion Attributable to Noncontrolling Interest [Member] | ÀÖÌìÌÃfun88(ÖйúÇø)¹Ù·½ÍøÕ¾ International LLC [Member] Ìý Ìý Ìý Ìý
Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, Tax, Total 172 160 $ 178 $ 174
Accumulated Defined Benefit Plans Adjustment, Settlement Gain (Loss) Including Portion Attributable to Noncontrolling Interest [Member] | Reclassification out of Accumulated Other Comprehensive Income [Member] Ìý Ìý Ìý Ìý
Income (Loss), Including Portion Attributable to Noncontrolling Interest, before Tax, Total Ìý 41 Ìý Ìý
Accumulated Defined Benefit Plans Adjustment, Settlement Gain (Loss) Including Portion Attributable to Noncontrolling Interest [Member] | Reclassification out of Accumulated Other Comprehensive Income [Member] | ÀÖÌìÌÃfun88(ÖйúÇø)¹Ù·½ÍøÕ¾ International LLC [Member] Ìý Ìý Ìý Ìý
Income (Loss), Including Portion Attributable to Noncontrolling Interest, before Tax, Total Ìý 41 Ìý Ìý
Accumulated Defined Benefit Plans Adjustment, Net Gain (Loss) Including Portion Attributable to Noncontrolling Interest [Member] | Reclassification out of Accumulated Other Comprehensive Income [Member] | Discontinued Operations, Held-for-sale or Disposed of by Sale [Member] Ìý Ìý Ìý Ìý
Discontinued Operation, Income (Loss) from Discontinued Operation, before Income Tax, Total 2 1 Ìý Ìý
Accumulated Defined Benefit Plans Adjustment, Net Gain (Loss) Including Portion Attributable to Noncontrolling Interest [Member] | Reclassification out of Accumulated Other Comprehensive Income [Member] | Discontinued Operations, Held-for-sale or Disposed of by Sale [Member] | ÀÖÌìÌÃfun88(ÖйúÇø)¹Ù·½ÍøÕ¾ International LLC [Member] Ìý Ìý Ìý Ìý
Discontinued Operation, Income (Loss) from Discontinued Operation, before Income Tax, Total $ 2 $ 1 Ìý Ìý