XML 43 R30.htm IDEA: XBRL DOCUMENT
v3.25.3

Comprehensive Income (Tables) | 9 Months Ended
--- | ---
Sep. 28, 2025
Comprehensive Income [Abstract] |
Reclassifications Out of Accumulated Other Comprehensive Loss | The following table summarizes the amounts reclassified out of accumulated other comprehensive loss attributable to the Company:
| Three Months Ended |  | Nine Months Ended
|  | Sep. 28, |  |  |  | Sep. 29, |  |  |  | Sep. 28, |  |  |  | Sep. 29, |
(in millions of dollars) |  | 2025 |  |  |  | 2024 |  |  |  | 2025 |  |  |  | 2024 |
Amortization of pension items: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Pre-tax amount | $ | 0.1 |  |  | $ | 0.3 |  |  | $ | 0.5 |  |  | $ | 0.9 |
Tax |  | - |  |  |  | (0.1 | ) |  |  | (0.2 | ) |  |  | (0.2 | )
Net of tax | $ | 0.1 |  |  | $ | 0.2 |  |  | $ | 0.3 |  |  | $ | 0.7 |
Accumulated Other Comprehensive Loss | The major components of accumulated other comprehensive loss, net of related tax, attributable to MTI are as follows:
|  | Foreign Currency |  |  |  |  |  |  |  | Net Gain (Loss) |  |  |  |  |
|  | Translation |  |  |  | Unrecognized |  |  |  | on Derivative |  |  |  |  |
(in millions of dollars) |  | Adjustment |  |  |  | Pension Costs |  |  |  | Instruments |  |  |  | Total |
Balance as of December 31, 2024 | $ | (399.6 | ) |  | $ | 1.9 |  |  | $ | 10.6 |  |  | $ | (387.1 | )
Other comprehensive income (loss) before reclassifications |  | 35.6 |  |  |  | 0.3 |  |  |  | (0.3 | ) |  |  | 35.6 |
Amounts reclassified from AOCI |  | - |  |  |  | - |  |  |  | - |  |  |  | - |
Net current period other comprehensive income (loss) |  | 35.6 |  |  |  | 0.3 |  |  |  | (0.3 | ) |  |  | 35.6 |
Balance as of September 28, 2025 | $ | (364.0 | ) |  | $ | 2.2 |  |  | $ | 10.3 |  |  | $ | (351.5 | )

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 information about items reclassified out of accumulated other comprehensive income (loss). + References No definition available. + Details
Name: | us-gaap_ReclassificationOutOfAccumulatedOtherComprehensiveIncomeTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
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