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Pension and Other Postretirement Benefits | 12 Months Ended
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Dec. 31, 2022
Retirement Benefits [Abstract] |
Pension and Other Postretirement Benefits | Pension and Other Postretirement Benefits Pensions. The Company sponsors various pension plans covering certain U.S. and non-U.S. employees, and participates in certain multi-employer pension plans. The benefits under the Company plans are based primarily on years of service and either the employees’ remuneration near retirement or a fixed dollar multiple. A measurement date of December 31 was used for all plans presented below. The components of pension expense were as follows:
U.S. Plans | 2022 |  | 2021 |  | 2020 |  |  |  |
Service cost | $ | 19 |  |  | $ | 20 |  |  | $ | 18 |  |  |  |  |
Interest cost | 31 |  |  | 25 |  |  | 38 |  |  |  |  |
Expected return on plan assets | (75) |  |  | (63) |  |  | (73) |  |  |  |  |
Settlements | — |  |  | — |  |  | 3 |  |  |  |  |
Curtailments and special termination benefits | 1 |  |  | 9 |  |  | — |  |  |  |  |
Amortization of actuarial loss | 44 |  |  | 58 |  |  | 56 |  |  |  |  |
Amortization of prior service cost | 1 |  |  | 1 |  |  | 1 |  |  |  |  |
Net periodic cost | $ | 21 |  |  | $ | 50 |  |  | $ | 43 |  |  |  |  |
Non-U.S. Plans | 2022 |  | 2021 |  | 2020 |  |  |  |
Service cost | $ | 9 |  |  | $ | 13 |  |  | $ | 10 |  |  |  |  |
Interest cost | 13 |  |  | 32 |  |  | 52 |  |  |  |  |
Expected return on plan assets | (22) |  |  | (72) |  |  | (107) |  |  |  |  |
Settlements | — |  |  | 1,511 |  |  | 63 |  |  |  |  |
Amortization of actuarial loss | 5 |  |  | 33 |  |  | 27 |  |  |  |  |
Amortization of prior service credit | (1) |  |  | — |  |  | — |  |  |  |  |
Net periodic cost | $ | 4 |  |  | $ | 1,517 |  |  | $ | 45 |  |  |  |  |
The settlement charge in 2021 arose from the irrevocable transfer of the Company's U.K. defined benefit pension plan (the "Plan") to an insurer. In 2021, the Company made a cash contribution of £196 to enable the Plan to purchase a bulk annuity insurance contract for the benefit of the Plan participants. The Company expects £127 ($153 using December 31, 2022 exchange rate) of the cash contribution to be repaid as the Plan sells its remaining illiquid assets, of which £101 ($122 using December 31, 2022 exchange rate) has been received to date, including $77 in 2022. The settlement charge in 2020 arose from the payment of lump sum buy-outs to settle certain pension obligations using plan assets. Additional pension expense of $5 in each of 2022, 2021 and 2020 was recognized for multi-employer plans. The projected benefit obligations, accumulated benefit obligations, plan assets and funded status of the Company's U.S. and non-U.S. plans were as follows:
| U.S. Plans |  | Non-U.S. Plans
| 2022 |  | 2021 |  | 2022 |  | 2021
Projected Benefit Obligations |  |  |  |  |  |  |
Benefit obligations at January 1 | $ | 1,413 |  |  | $ | 1,505 |  |  | $ | 513 |  |  | $ | 3,172 |
Service cost | 19 |  |  | 20 |  |  | 9 |  |  | 13 |
Interest cost | 31 |  |  | 25 |  |  | 13 |  |  | 32 |
Plan participants’ contributions | — |  |  | — |  |  | 2 |  |  | 2 |
Amendments | 1 |  |  | 2 |  |  | — |  |  | (3) |
Settlements | (9) |  |  | — |  |  | (9) |  |  | (2,982) |
Curtailments | (2) |  |  | (10) |  |  | — |  |  | (7) |
Special termination benefits | — |  |  | 6 |  |  | — |  |  | — |
Actuarial (gain) / loss | (266) |  |  | (43) |  |  | (95) |  |  | 444 |
Benefits paid | (93) |  |  | (92) |  |  | (30) |  |  | (165) |
Foreign currency translation | — |  |  | — |  |  | (16) |  |  | 7 |
Benefit obligations at December 31 | $ | 1,094 |  |  | $ | 1,413 |  |  | $ | 387 |  |  | $ | 513 |
Plan Assets |  |  |  |  |  |  |
Fair value of plan assets at January 1 | $ | 1,177 |  |  | $ | 1,152 |  |  | $ | 529 |  |  | $ | 3,518 |
Actual return on plan assets | (199) |  |  | 115 |  |  | (22) |  |  | (94) |
Employer contributions | 10 |  |  | 2 |  |  | (63) |  |  | 234 |
Plan participants’ contributions | — |  |  | — |  |  | 2 |  |  | 2 |
Settlements | (9) |  |  | — |  |  | (7) |  |  | (2,982) |
Benefits paid | (93) |  |  | (92) |  |  | (31) |  |  | (165) |
Foreign currency translation | — |  |  | — |  |  | (27) |  |  | 16 |
Fair value of plan assets at December 31 | $ | 886 |  |  | $ | 1,177 |  |  | $ | 381 |  |  | $ | 529 |
Funded status | $ | (208) |  |  | $ | (236) |  |  | $ | (6) |  |  | $ | 16 |
Accumulated benefit obligations at December 31 | $ | 1,055 |  |  | $ | 1,361 |  |  | $ | 361 |  |  | $ | 474 |
For the year ended December 31, 2022, actuarial gains for the Company’s U.S. and non-U.S. pension plans totaled $46. Actuarial gains and losses arise each year primarily due to changes in discount rates, differences in actual plan asset returns compared to expected returns, and changes in actuarial assumptions such as mortality. The gain in 2022 is primarily due to higher discount rates at the end of 2022 compared to 2021, partially offset by actual asset returns lower than expected returns. U.S. pension plans with accumulated benefit obligations and projected benefit obligations in excess of plan assets were as follows:
| 2022 |  | 2021
Projected benefit obligations | $ | 1,094 |  |  | $ | 1,413 |
Accumulated benefit obligations | 1,055 |  |  | 1,361 |
Fair value of plan assets | 886 |  |  | 1,177 |
Non-U.S. pension plans with accumulated benefit obligations in excess of plan assets were as follows:
| 2022 |  | 2021
Projected benefit obligations | $ | 224 |  |  | $ | 284 |
Accumulated benefit obligations | 204 |  |  | 253 |
Fair value of plan assets | 134 |  |  | 147 |
Non-U.S. pension plans with projected benefit obligations in excess of plan assets were as follows:
| 2022 |  | 2021
Projected benefit obligations | $ | 224 |  |  | $ | 288 |
Accumulated benefit obligations | 204 |  |  | 257 |
Fair value of plan assets | 135 |  |  | 151 |
The Company’s investment strategy in its U.S. plan is designed to generate returns that are consistent with providing benefits to plan participants within the risk tolerance of the plan. Asset allocation is the primary determinant of return levels and investment risk exposure. The strategic ranges for asset allocation in the U.S. plans are as follows:
U.S. equities | 45 | % | to | 55 | %
International equities | 7.5 | % | to | 12.5 | %
Fixed income | 15 | % | to | 25 | %
Balanced funds | 7.5 | % | to | 12.5 | %
Real estate | 7.5 | % | to | 12.5 | %
Pension assets are classified into three levels. Level 1 asset values are derived from quoted prices which are available in active markets as of the report date. Level 2 asset values are derived from other than quoted prices in active markets included in Level 1, which are either directly or indirectly observable as of the report date. Level 3 asset values are derived from unobservable pricing inputs that are not corroborated by market data or other objective sources. Level 1 Investments Equity securities are valued at the latest quoted prices taken from the primary exchange on which the security trades. Mutual funds are valued at the net asset value (NAV) of shares held at year-end. Level 2 Investments Fixed income securities, including government issued debt, corporate debt, asset-backed and structured debt securities are valued using the latest bid prices or valuations based on a matrix system (which considers such factors as benchmark yields, reported trades, broker/dealer quotes, issuer spreads, two-sided markets, benchmark securities, bids, offers and other reference data including market research publications). Derivatives, which consist mainly of interest rate swaps, are valued using a discounted cash flow pricing model based on observable market data. Level 3 Investments Hedge funds and private equity funds are valued at the NAV at year-end. The values assigned to private equity funds are based upon assessments of each underlying investment, incorporating valuations that consider the evaluation of financing and sale transactions with third parties, expected cash flows and market-based information, including comparable transactions, and performance multiples among other factors. Real estate investments are based on third party appraisals. Investments Measured Using NAV per Share Practical Expedient Investments measured using NAV per share as a practical expedient include investment funds that invest in global equity, emerging markets and fixed income. The global equity funds invest in equity securities of various market sectors including industrial materials, consumer discretionary goods and services, financial infrastructure, technology, and health care. The emerging markets funds invest in equity markets within financial services, consumer goods and services, energy, and technology. The methods described above may produce a fair value calculation that may not be indicative of net realizable value or reflective of future fair value. Furthermore, while the Company believes its valuation methods are appropriate and consistent with other market participants, the use of different methodologies or assumptions to determine the fair value of certain financial instruments could result in different fair value measurements at the reporting date. The Company’s assessment of the significance of a particular input to the fair value measurement requires judgment and may affect the valuation of the fair value of assets and their placement within the fair value hierarchy. The levels assigned to the defined benefit plan assets as of December 31, 2022 and 2021 are summarized in the tables below:
|  | 2022
|  | U.S. plan assets |  | Non-U.S. plan assets |  | Total
Level 1 |  |  |  |  |  |
Cash and cash equivalents |  | $ | 35 |  |  | $ | 19 |  |  | $ | 54 |
Global large cap equity |  | — |  |  | 11 |  |  | 11 |
U.S. large cap equity |  | 152 |  |  | 2 |  |  | 154 |
U.S. mid/small cap equity |  | 246 |  |  | 19 |  |  | 265 |
Mutual funds – global equity |  | 64 |  |  | — |  |  | 64 |
Mutual funds – U.S. equity |  | 52 |  |  | — |  |  | 52 |
Mutual funds – fixed income |  | 54 |  |  | — |  |  | 54 |
|  | 603 |  |  | 51 |  |  | 654 |
Level 2 |  |  |  |  |  |
Government issued debt securities |  | — |  |  | 18 |  |  | 18 |
Corporate debt securities |  | 42 |  |  | 2 |  |  | 44 |
Insurance contracts |  | — |  |  | 94 |  |  | 94 |
Investment funds – fixed income |  | — |  |  | 1 |  |  | 1 |
|  | 42 |  |  | 115 |  |  | 157 |
Level 3 |  |  |  |  |  |
Investment funds – real estate |  | 135 |  |  | 68 |  |  | 203 |
Private equity |  | 4 |  |  | 1 |  |  | 5 |
Real estate – direct |  | 28 |  |  | 16 |  |  | 44 |
|  | 167 |  |  | 85 |  |  | 252 |
Total assets in fair value hierarchy |  | 812 |  |  | 251 |  |  | 1,063 |
Investments measured at NAV Practical Expedient (a) |  |  |  |  |  |
Investment funds – fixed income |  | 68 |  |  | 19 |  |  | 87 |
Investment funds – global equity |  | — |  |  | 108 |  |  | 108 |
Investment funds – emerging markets |  | 5 |  |  | — |  |  | 5 |
Investment funds – real estate |  | — |  |  | 3 |  |  | 3 |
|  | 73 |  |  | 130 |  |  | 203 |
Total investments at fair value |  | $ | 885 |  |  | $ | 381 |  |  | $ | 1,266 |
|  | 2021
|  | U.S. plan assets |  | Non-U.S. plan assets |  | Total
Level 1 |  |  |  |  |  |
Cash and cash equivalents |  | $ | 68 |  |  | $ | 21 |  |  | $ | 89 |
Global large cap equity |  | — |  |  | 8 |  |  | 8 |
U.S. large cap equity |  | 238 |  |  | 6 |  |  | 244 |
U.S. mid/small cap equity |  | 332 |  |  | 25 |  |  | 357 |
Mutual funds – global equity |  | 93 |  |  | — |  |  | 93 |
Mutual funds – U.S. equity |  | 85 |  |  | — |  |  | 85 |
Mutual funds – fixed income |  | 71 |  |  | — |  |  | 71 |
|  | 887 |  |  | 60 |  |  | 947 |
Level 2 |  |  |  |  |  |
Government issued debt securities |  | — |  |  | 17 |  |  | 17 |
Corporate debt securities |  | 61 |  |  | 3 |  |  | 64 |
Insurance contracts |  | — |  |  | 110 |  |  | 110 |
Investment funds – fixed income |  | — |  |  | 38 |  |  | 38 |
|  | 61 |  |  | 168 |  |  | 229 |
Level 3 |  |  |  |  |  |
Investment funds – real estate |  | 79 |  |  | 92 |  |  | 171 |
Private equity |  | 5 |  |  | 2 |  |  | 7 |
Real estate – direct |  | 25 |  |  | 15 |  |  | 40 |
|  | 109 |  |  | 109 |  |  | 218 |
Total assets in fair value hierarchy |  | 1,057 |  |  | 337 |  |  | 1,394 |
Investments measured at NAV Practical Expedient (a) |  |  |  |  |  |
Investment funds – fixed income |  | 112 |  |  | 25 |  |  | 137 |
Investment funds – global equity |  | — |  |  | 167 |  |  | 167 |
Investment funds – emerging markets |  | 7 |  |  | — |  |  | 7 |
|  | 119 |  |  | 192 |  |  | 311 |
Total investments at fair value |  | $ | 1,176 |  |  | $ | 529 |  |  | $ | 1,705 |
(a) Certain investments that are measured at fair value using the NAV per share practical expedient have not been classified in the fair value hierarchy. Accrued income excluded from the tables above was as follows:
| 2022 |  | 2021
U.S. plan assets | $ | 1 |  |  | $ | 1 |
Non-U.S. plan assets | — |  |  | — |
Plan assets include $265 and $357 of the Company’s common stock at December 31, 2022 and 2021. The following tables reconcile the beginning and ending balances of plan assets measured using significant unobservable inputs (Level 3).
|  | Hedge funds |  | Private equity |  | Real estate |  | Total
Balance at January 1, 2021 |  | $ | 2 |  |  | $ | 51 |  |  | $ | 307 |  |  | $ | 360 |
Foreign currency translation |  | — |  |  | — |  |  | (1) |  |  | (1) |
Asset returns – assets held at reporting date |  | (1) |  |  | (48) |  |  | 30 |  |  | (19) |
Asset returns – assets sold during the period |  | 1 |  |  | 39 |  |  | 3 |  |  | 43 |
Purchases, sales and settlements, net |  | (2) |  |  | (35) |  |  | (128) |  |  | (165) |
Balance at December 31, 2021 |  | — |  |  | 7 |  |  | 211 |  |  | 218 |
Foreign currency translation |  | — |  |  | — |  |  | (9) |  |  | (9) |
Asset returns – assets held at reporting date |  | — |  |  | (2) |  |  | (9) |  |  | (11) |
Asset returns – assets sold during the period |  | — |  |  | 1 |  |  | 9 |  |  | 10 |
Purchases, sales and settlements, net |  | — |  |  | (1) |  |  | 45 |  |  | 44 |
Balance at December 31, 2022 |  | $ | — |  |  | $ | 5 |  |  | $ | 247 |  |  | $ | 252 |
The following table presents additional information about the pension plan assets valued using net asset value as a practical expedient:
| Fair Value | Redemption Frequency | Redemption Notice Period
Balance at December 31, 2022 |  |  |
Investment funds – fixed income | $ | 87 |  | Semi-monthly | 1- 5 days
Investment funds – global equity | 108 |  | Daily | 10 days
Investment funds – emerging markets | 5 |  | Daily | 30 days
Investment funds – real estate | 3 |  | Daily | 10 days
Balance at December 31, 2021 |  |  |
Investment funds – fixed income | $ | 137 |  | Semi-monthly | 1- 5 days
Investment funds – global equity | 167 |  | Daily | 10 days
Investment funds – emerging markets | 7 |  | Daily | 30 days
The pension plan assets valued using net asset value as a practical expedient do not have any unfunded commitments. Pension assets and liabilities included in the Consolidated Balance Sheets were:
|  | 2022 |  | 2021
Non-current assets |  | $ | 88 |  |  | $ | 158 |
Current liabilities |  | 8 |  |  | 11 |
Non-current liabilities |  | 294 |  |  | 367 |
The Company’s current liability at December 31, 2022, represents the expected required payments to be made for unfunded plans over the next twelve months. Total estimated 2023 employer contributions are $16 for the Company’s pension plans. Changes in the net loss and prior service cost (credit) for the Company’s pension plans were:
|  | 2022 |  | 2021 |  | 2020
|  | Net loss |  | Prior service |  | Net loss |  | Prior service |  | Net loss |  | Prior service
Balance at January 1 |  | $ | 814 |  |  | $ | 2 |  |  | $ | 1,802 |  |  | $ | 8 |  |  | $ | 1,808 |  |  | $ | 8 |
Reclassification to net periodic benefit cost |  | (49) |  |  | (1) |  |  | (1,629) |  |  | (4) |  |  | (150) |  |  | (1) |
Current year loss / (gain) |  | (45) |  |  | (1) |  |  | 640 |  |  | (2) |  |  | 118 |  |  | — |
Amendments |  | — |  |  | — |  |  | (1) |  |  | — |  |  | — |  |  | 1 |
Foreign currency translation |  | (8) |  |  | — |  |  | 2 |  |  | — |  |  | 26 |  |  | — |
Balance at December 31 |  | $ | 712 |  |  | $ | — |  |  | $ | 814 |  |  | $ | 2 |  |  | $ | 1,802 |  |  | $ | 8 |
Expected future benefit payments as of December 31, 2022 are:
| U.S. plans |  | Non-U.S. plans
2023 | $ | 91 |  |  | $ | 30 |
2024 | 101 |  |  | 29 |
2025 | 99 |  |  | 31 |
2026 | 85 |  |  | 31 |
2027 | 106 |  |  | 30 |
2028 - 2032 | 389 |  |  | 156 |
The weighted average actuarial assumptions used to calculate the benefit obligations at December 31 were:
U.S. Plans |  | 2022 |  | 2021 |  | 2020
Discount rate |  | 5.2 | % |  | 2.9 | % |  | 2.5 | %
Compensation increase |  | 5.0 | % |  | 4.7 | % |  | 4.7 | %
Non-U.S. Plans |  | 2022 |  | 2021 |  | 2020
Discount rate |  | 4.9 | % |  | 2.5 | % |  | 1.4 | %
Compensation increase |  | 2.7 | % |  | 2.5 | % |  | 3.0 | %
The weighted average actuarial assumptions used to calculate pension expense for each year were:
U.S. Plans |  | 2022 |  | 2021 |  | 2020
Discount rate - service cost |  | 3.3 | % |  | 3.1 | % |  | 3.6 | %
Discount rate - interest cost |  | 2.2 | % |  | 1.7 | % |  | 2.8 | %
Compensation increase |  | 4.7 | % |  | 4.7 | % |  | 4.7 | %
Long-term rate of return |  | 6.6 | % |  | 5.7 | % |  | 6.8 | %
Non-U.S. Plans |  | 2022 |  | 2021 |  | 2020
Discount rate - service cost |  | 2.9 | % |  | 2.2 | % |  | 2.6 | %
Discount rate - interest cost |  | 2.6 | % |  | 1.8 | % |  | 1.9 | %
Compensation increase |  | 2.7 | % |  | 2.5 | % |  | 3.0 | %
Long-term rate of return |  | 4.3 | % |  | 3.3 | % |  | 3.3 | %
The expected long-term rate of return on plan assets is determined by taking into consideration expected long-term returns associated with each major asset class based on long-term historical ranges, inflation assumptions and the expected net value from active management of the assets based on actual results. Other Postretirement Benefit Plans. The Company sponsors unfunded plans to provide health care and life insurance benefits to certain retirees and survivors. Generally, the medical plans pay a stated percentage of medical expenses reduced by deductibles and other coverages. Life insurance benefits are generally provided by insurance contracts. The Company reserves the right, subject to existing agreements, to change, modify or discontinue the plans. A measurement date of December 31 was used for the plans presented below. The components of net postretirement benefits cost were as follows:
Other Postretirement Benefits | 2022 |  | 2021 |  | 2020 |  |  |  |
Service cost | $ | 1 |  |  | $ | 1 |  |  | $ | 1 |  |  |  |  |
Interest cost | 4 |  |  | 4 |  |  | 5 |  |  |  |  |
Amortization of prior service credit | (20) |  |  | (26) |  |  | (26) |  |  |  |  |
Amortization of actuarial loss | 2 |  |  | 4 |  |  | 4 |  |  |  |  |
Net periodic benefit credit | $ | (13) |  |  | $ | (17) |  |  | $ | (16) |  |  |  |  |
Changes in the benefit obligations were:
|  | 2022 |  | 2021
Benefit obligations at January 1 |  | $ | 137 |  |  | $ | 163 |
Service cost |  | 1 |  |  | 1 |
Interest cost |  | 4 |  |  | 4 |
Actuarial (gain) / loss |  | (22) |  |  | (20) |
Benefits paid |  | (11) |  |  | (10) |
Foreign currency translation |  | (1) |  |  | (1) |
Benefit obligations at December 31 |  | $ | 108 |  |  | $ | 137 |
Changes in the net (gain)/ loss and prior service credit for the Company’s postretirement benefit plans were:
|  | 2022 |  | 2021 |  | 2020
|  | Net (gain) / loss |  | Prior service |  | Net loss |  | Prior service |  | Net loss |  | Prior service
Balance at January 1 |  | $ | 21 |  |  | $ | (20) |  |  | $ | 45 |  |  | $ | (46) |  |  | $ | 42 |  |  | $ | (72) |
Reclassification to net periodic benefit cost |  | (2) |  |  | 20 |  |  | (4) |  |  | 26 |  |  | (4) |  |  | 26 |
Current year (gain) / loss |  | (22) |  |  | — |  |  | (20) |  |  | — |  |  | 7 |  |  | — |
Foreign currency translation |  | 1 |  |  | — |  |  | — |  |  | — |  |  | — |  |  | — |
Balance at December 31 |  | $ | (2) |  |  | $ | — |  |  | $ | 21 |  |  | $ | (20) |  |  | $ | 45 |  |  | $ | (46) |
Expected future benefit payments are as follows:
| Benefit Payments
2023 | $ | 13 |
2024 | 11 |
2025 | 11 |
2026 | 10 |
2027 | 10 |
2028 - 2032 | 42 |
The assumed health care cost trend rates at December 31, 2022 were as follows:
Health care cost trend rate assumed for 2022 | 4.6 | %
Rate that the cost trend rate gradually declines to | 4.1 | %
Year that the rate reaches the rate it is assumed to remain | 2033
Weighted average discount rates used to calculate the benefit obligations at the end of each year and the cost for each year are presented below:
| 2022 |  | 2021 |  | 2020
Benefit obligations | 5.8 | % |  | 3.4 | % |  | 2.8 | %
Service cost | 7.8 | % |  | 5.9 | % |  | 4.1 | %
Interest cost | 5.7 | % |  | 3.6 | % |  | 3.3 | %
Defined Contribution Benefit Plans. The Company also sponsors defined contribution benefit plans in certain jurisdictions including the U.S. and the U.K. The Company recognized expense of $13, $12, and $13 in 2022, 2021 and 2020 related to these plans.

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