XML 64 R46.htm IDEA: XBRL DOCUMENT
v3.24.0.1

Accumulated Other Comprehensive Income (Loss) (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2023
Accumulated Other Comprehensive Income (Loss) [Abstract] |
Accumulated Other Comprehensive Income (Loss) | Accumulated other comprehensive income (loss) at December 31 comprised of the following components:
|  | December 31, |
(millions of dollars) |  | 2023 |  |  | 2022 |
Cumulative foreign currency translation |  | $ | (350.9 | ) |  | $ | (345.7 | )
Unrecognized pension costs (net of tax benefit of $8.9 in 2023 and $9.9 in 2022) |  |  | (28.8 | ) |  |  | (34.4 | )
Unrealized gain on cash flow hedges (net of tax (benefit) expense of $(1.2) in 2023 and $2.8 in 2022) |  |  | 10.3 |  |  |  | 13.6 |
|  | $ | (369.4 | ) |  | $ | (366.5 | )
Changes in Other Comprehensive Income (Loss) by Component | The following table summarizes the changes in other comprehensive income (loss) by component:
|  | Year Ended December 31, |
|  | 2023 |  |  | 2022 |  |  | 2021 |
(millions of dollars) |  | Pre-Tax Amount |  |  | Tax (Expense) Benefit |  |  | Net-of- Tax Amount |  |  | Pre-Tax Amount |  |  | Tax (Expense) Benefit |  |  | Net-of- Tax Amount |  |  | Pre-Tax Amount |  |  | Tax (Expense) Benefit |  |  | Net-of- Tax Amount |
Foreign currency translation adjustment |  | $ | (6.1 | ) |  | $ | — |  |  | $ | (6.1 | ) |  | $ | (78.9 | ) |  | $ | — |  |  | $ | (78.9 | ) |  | $ | (78.9 | ) |  | $ | — |  |  | $ | (78.9 | )
Pension plans: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net actuarial gains (losses) and prior service costs arising during the period |  |  | 5.1 |  |  |  | (1.4 | ) |  |  | 3.7 |  |  |  | 41.4 |  |  |  | (9.8 | ) |  |  | 31.6 |  |  |  | 49.3 |  |  |  | (12.5 | ) |  |  | 36.8 |
Amortization of net actuarial (gains) losses and prior service costs |  |  | 2.5 |  |  |  | (0.6 | ) |  |  | 1.9 |  |  |  | 4.9 |  |  |  | (1.2 | ) |  |  | 3.7 |  |  |  | 11.3 |  |  |  | (2.9 | ) |  |  | 8.4 |
Unrealized gains (losses) on cash flow hedges |  |  | (4.5 | ) |  |  | 1.2 |  |  |  | (3.3 | ) |  |  | 10.6 |  |  |  | (2.8 | ) |  |  | 7.8 |  |  |  | 11.4 |  |  |  | (3.0 | ) |  |  | 8.4 |
Total other comprehensive income (loss) |  | $ | (3.0 | ) |  | $ | (0.8 | ) |  | $ | (3.8 | ) |  | $ | (22.0 | ) |  | $ | (13.8 | ) |  | $ | (35.8 | ) |  | $ | (6.9 | ) |  | $ | (18.4 | ) |  | $ | (25.3 | )

X
- References No definition available. + Details
Name: | us-gaap_EquityAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the components of accumulated other comprehensive income (loss). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 14A -Publisher FASB -URI https://asc.fasb.org//1943274/2147482790/220-10-45-14A Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 830 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481674/830-30-50-1 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 830 -SubTopic 30 -Name Accounting Standards Codification -Section 45 -Paragraph 20 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481694/830-30-45-20 + Details
Name: | us-gaap_ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of components of comprehensive income (loss). Includes, but is not limited to, foreign currency translation adjustments, foreign currency transactions designated as economic hedges of a net investment in foreign entity, gain (loss) and prior service cost (credit) for pension plans and other postretirement benefit plans. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Paragraph 1 -Section 45 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482790/220-10-45-1 + Details
Name: | us-gaap_ScheduleOfComprehensiveIncomeLossTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration