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v3.24.1.u1

Employee Benefits (Details) - USD ($) $ in Millions | 3 Months Ended
--- | ---
Mar. 31, 2024 | Mar. 31, 2023
Minimum [Member] |  |
Amortization of: |  |
Pension plan buyout non-cash settlement charge, net of tax | $ 180.0 |
Maximum [Member] |  |
Amortization of: |  |
Pension plan buyout non-cash settlement charge, net of tax | 200.0 |
Domestic Plan [Member] |  |
Defined Pension and Postretirement Benefit Plans |  |
Service cost | 0.0 | $ 0.0
Interest cost | 0.9 | 1.0
Expected return on plan assets | (0.7) | (1.0)
Amortization of: |  |
Unrecognized actuarial losses | (0.4) | (0.4)
Net periodic cost | 0.6 | 0.4
Pension plan - employer contributions | 0.0 |
Pension plan - estimated employer contributions for remainder of current fiscal year | 0.0 |
Foreign Plan [Member] |  |
Defined Pension and Postretirement Benefit Plans |  |
Service cost | 0.8 | (0.2)
Interest cost | 3.7 | 4.1
Expected return on plan assets | (3.7) | (4.2)
Amortization of: |  |
Unrecognized actuarial losses | (1.5) | (1.3)
Net periodic cost | 2.3 | 1.0
Pension plan - employer contributions | 2.9 |
Pension plan - estimated employer contributions for remainder of current fiscal year | 7.0 |
Domestic Postretirement Benefit Plan |  |
Defined Pension and Postretirement Benefit Plans |  |
Service cost | 0.0 | 0.0
Interest cost | 0.2 | 0.2
Expected return on plan assets | 0.0 | 0.0
Amortization of: |  |
Unrecognized actuarial losses | (0.0) | (0.0)
Net periodic cost | $ 0.2 | $ 0.2

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- Definition Amount of gain (loss) from change in actuarial assumptions which (increases) decreases benefit obligation of defined benefit plan. Assumptions include, but are not limited to, interest, mortality, employee turnover, salary, and temporary deviation from substantive plan. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 715 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (a)(4) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480506/715-20-50-1 + Details
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- Definition Amount of expected return (loss) recognized in net periodic benefit (cost) credit, calculated based on expected long-term rate of return and market-related value of plan assets of defined benefit plan. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 715 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 17 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480482/715-20-55-17 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 715 -SubTopic 20 -Name Accounting Standards Codification -Section 45 -Paragraph 3A -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480535/715-20-45-3A Reference 3: http://www.xbrl.org/2003/role/exampleRef -Topic 715 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 18 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480482/715-20-55-18 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 715 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (h)(3) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480506/715-20-50-1 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 715 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Subparagraph (a)(3) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480506/715-20-50-6 + Details
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