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Postretirement Benefit Plans (Details Textual) - USD ($) shares in Thousands |  | 3 Months Ended | 12 Months Ended
--- | --- | --- | ---
Jan. 27, 2020 | Sep. 30, 2020 | Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2019
Defined Benefit Plans And Other Postretirement Benefit Plans Table Text Block |  |  |  |  |
Number of years eligible employees can receive transition credits |  |  | 5 years |  |
Number of shares held by employees in Employee Stock Ownership Plan |  |  | 256 | 267 |
Charge resulting from curtailment or settlement recorded |  |  | $ 0 | $ 0 | $ 9,000,000
Prior service credit |  |  | (3,000,000) | (6,000,000) |
Accumulated benefit obligation |  |  | $ 1,009,000,000 | 1,107,000,000 |
Expected long-term return on plan assets |  |  | 3.22% |  |
Estimated pension plan contributions during the next fiscal quarter |  |  | $ 6,000,000 |  |
Payments for settlements |  |  | 5,000,000 |  |
Net gain (loss) |  |  | $ 51,000,000 | $ (78,000,000) | $ (83,000,000)
Expected long-term rate of return on plan assets |  |  | 3.24% | 3.46% | 7.09%
Fair value of plan assets |  |  | $ 679,000,000 | $ 691,000,000 |
Defined Benefit Plan, Plan Assets, Increase (Decrease) for Assets Transferred to (from) Plan | $ 336,000,000 |  |  |  |
Pension |  |  |  |  |
Defined Benefit Plans And Other Postretirement Benefit Plans Table Text Block |  |  |  |  |
Prior service credit |  |  | 4,000,000 | 3,000,000 |
Employer Contribution to defined benefit Plan |  |  | 29,000,000 |  |
Fair value of plan assets |  |  | 679,000,000 | 691,000,000 |
Other Benefits |  |  |  |  |
Defined Benefit Plans And Other Postretirement Benefit Plans Table Text Block |  |  |  |  |
Prior service credit |  |  | (7,000,000) | (9,000,000) |
Net actuarial losses, before tax |  |  | (2,000,000) | (2,000,000) | $ (2,000,000)
Prior service credit, before tax |  |  | (2,000,000) | (3,000,000) | (4,000,000)
Employer Contribution to defined benefit Plan |  |  |  | 27,000,000 |
Net gain (loss) |  |  | 0 | (1,000,000) | 2,000,000
Fair value of plan assets |  |  | $ 0 | 0 |
Minimum |  |  |  |  |
Defined Benefit Plans And Other Postretirement Benefit Plans Table Text Block |  |  |  |  |
Employer matching contribution |  |  | 3.00% |  |
Estimated pension plan contributions during next fiscal year |  |  | $ 19,000,000 |  |
Maximum |  |  |  |  |
Defined Benefit Plans And Other Postretirement Benefit Plans Table Text Block |  |  |  |  |
Employer matching contribution |  |  | 7.00% |  |
Estimated pension plan contributions during next fiscal year |  |  | $ 27,000,000 |  |
Cash and cash equivalents |  |  |  |  |
Defined Benefit Plans And Other Postretirement Benefit Plans Table Text Block |  |  |  |  |
Fair value of plan assets |  |  | 6,000,000 | 4,000,000 |
Hedge funds |  |  |  |  |
Defined Benefit Plans And Other Postretirement Benefit Plans Table Text Block |  |  |  |  |
Fair value of plan assets |  |  | 0 | 1,000,000 |
International defined benefit pension plans |  |  |  |  |
Defined Benefit Plans And Other Postretirement Benefit Plans Table Text Block |  |  |  |  |
Charge resulting from curtailment or settlement recorded |  |  | 0 | 0 | 9,000,000
Net actuarial losses, before tax |  |  | (17,000,000) | (14,000,000) | (9,000,000)
Employer Contribution to defined benefit Plan |  |  | 26,000,000 | 24,000,000 |
Net gain (loss) |  |  | $ 51,000,000 | $ (74,000,000) | $ (79,000,000)
Expected long-term rate of return on plan assets |  |  | 2.60% | 2.82% | 6.96%
Discount rate |  |  | 1.55% | 1.06% | 1.80%
Fair value of plan assets |  |  | $ 571,000,000 | $ 578,000,000 | $ 500,000,000
Discount rate |  |  | 1.06% | 1.80% | 2.60%
International defined benefit pension plans | Pension |  |  |  |  |
Defined Benefit Plans And Other Postretirement Benefit Plans Table Text Block |  |  |  |  |
Payments for settlements |  | $ 21,000,000 |  |  |
Settlement charge released into other non-operating income (expense), net |  | $ 8,000,000 |  |  |

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- Definition Amount of actuarial present value of benefits attributed to employee service rendered, excluding assumptions about future compensation level. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (e) -URI http://asc.fasb.org/extlink&oid=123447040&loc=d3e1928-114920 + Details
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- Definition Amount of (increase) decrease in accumulated benefit obligation of defined benefit plan from effects of settlement and curtailment. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (r) -URI http://asc.fasb.org/extlink&oid=123447040&loc=d3e1928-114920 + Details
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- Definition Amount, before tax, of accumulated other comprehensive (income) loss for cost (credit) of benefit change attributable to participants' prior service from plan amendment or plan initiation of defined benefit plan, that has not been recognized in net periodic benefit cost (credit). + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (j) -URI http://asc.fasb.org/extlink&oid=123447040&loc=d3e1928-114920 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 14A -URI http://asc.fasb.org/extlink&oid=124509347&loc=SL7669686-108580 + Details
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- Definition Weighted average rate for present value of future retirement benefits cash flows, used to determine benefit obligation of defined benefit plan. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (k)(1) -URI http://asc.fasb.org/extlink&oid=123447040&loc=d3e1928-114920 + Details
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- Definition Weighted average rate for present value of future retirement benefits cash flows, used to determine net periodic benefit cost of defined benefit plan. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (k)(1) -URI http://asc.fasb.org/extlink&oid=123447040&loc=d3e1928-114920 + Details
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- Definition Weighted average rate of return on plan assets, reflecting average rate of earnings expected on existing plan assets and expected contributions, used to determine net periodic benefit cost of defined benefit plan. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (k)(3) -URI http://asc.fasb.org/extlink&oid=123447040&loc=d3e1928-114920 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 8 -URI http://asc.fasb.org/extlink&oid=123447040&loc=d3e2919-114920 + Details
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- Definition Amount of contribution received by defined benefit plan from employer which increases plan assets. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 55 -Paragraph 17 -URI http://asc.fasb.org/extlink&oid=123450688&loc=d3e4179-114921 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (d)(iv)(01) -URI http://asc.fasb.org/extlink&oid=123447040&loc=d3e1928-114920 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 6 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=123447040&loc=d3e2709-114920 Reference 4: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (d)(ii) -URI http://asc.fasb.org/extlink&oid=123447040&loc=d3e1928-114920 Reference 5: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 55 -Paragraph 18 -URI http://asc.fasb.org/extlink&oid=123450688&loc=d3e4587-114921 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (d)(iv)(01) -URI http://asc.fasb.org/extlink&oid=123447040&loc=d3e1928-114920 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (b)(3) -URI http://asc.fasb.org/extlink&oid=123447040&loc=d3e1928-114920 + Details
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- Definition Amount of asset segregated and restricted to provide benefit under defined benefit plan. Asset includes, but is not limited to, stock, bond, other investment, earning from investment, and contribution by employer and employee. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (d)(iv)(01) -URI http://asc.fasb.org/extlink&oid=123447040&loc=d3e1928-114920 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (d)(iv)(01) -URI http://asc.fasb.org/extlink&oid=123447040&loc=d3e1928-114920 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (d)(ii) -URI http://asc.fasb.org/extlink&oid=123447040&loc=d3e1928-114920 Reference 4: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 55 -Paragraph 17 -URI http://asc.fasb.org/extlink&oid=123450688&loc=d3e4179-114921 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (d)(iv)(02) -URI http://asc.fasb.org/extlink&oid=123447040&loc=d3e1928-114920 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=123447040&loc=d3e1928-114920 Reference 7: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (d)(ii) -URI http://asc.fasb.org/extlink&oid=123447040&loc=d3e1928-114920 + Details
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- Definition Amount of payment, which decreases plan assets of defined benefit plan, for irrevocable action relieving primary responsibility for benefit obligation and eliminating risk for obligation and assets used to effect settlement. Transaction constituting settlement includes, but is not limited to, making lump-sum cash payment to participant in exchange for their rights to receive specified benefits and purchasing nonparticipating annuity contract. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (b)(8) -URI http://asc.fasb.org/extlink&oid=123447040&loc=d3e1928-114920 + Details
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- Definition Percentage of employees' gross pay for which the employer contributes a matching contribution to a defined contribution plan. + References No definition available. + Details
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- Definition Amount, before tax, of gain (loss) for (increase) decrease in value of benefit obligation for change in actuarial assumptions and increase (decrease) in value of plan assets from experience different from that assumed of defined benefit plan, that has not been recognized in net periodic benefit (cost) credit. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 10A -Subparagraph (i) -URI http://asc.fasb.org/extlink&oid=124509347&loc=SL7669646-108580 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 11 -URI http://asc.fasb.org/extlink&oid=124509347&loc=d3e637-108580 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (i) -URI http://asc.fasb.org/extlink&oid=123447040&loc=d3e1928-114920 + Details
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