XML 41 R28.htm IDEA: XBRL DOCUMENT
v3.23.3

Significant Accounting Policies (Tables) | 9 Months Ended
--- | ---
Sep. 30, 2023
Accounting Policies [Abstract] |
Schedule of Interest and Other Income (Expense), Net | Interest and other income (expense), net for the three and nine months ended September 30, 2023 and 2022, included the following (in millions):
|  | Three Months Ended September 30, |  | Nine Months Ended September 30,
|  | 2023 |  | 2022 |  | 2023 |  | 2022
Interest income |  | $ | 0.1 |  |  | $ | 0.0 |  |  | $ | 0.3 |  |  | $ | 0.2 |
Pension and post-retirement benefit (expense) |  | 0.1 |  |  | (0.1) |  |  | (0.2) |  |  | (0.6) |
Other income (expense), net |  | (0.1) |  |  | (0.1) |  |  | (0.1) |  |  | 0.5 |
Interest and other income (expense), net |  | $ | 0.1 |  |  | $ | (0.2) |  |  | $ | 0.0 |  |  | $ | 0.1 |

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

X
- Definition Tabular disclosure of interest income and income classified as other. + References No definition available. + Details
Name: | us-gaap_InterestAndOtherIncomeTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration