XML 41 R30.htm IDEA: XBRL DOCUMENT
v3.22.2.2

6. Accumulated Other Comprehensive Income 6. Accumulated Other Comprehensive Income (Tables) | 9 Months Ended
--- | ---
Sep. 30, 2022
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items] |
Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block] | Accumulated other comprehensive income included in our condensed consolidated balance sheets consists of the following components (in millions):
| Foreign currency translation adjustments | Foreign other post-employment benefits adjustments | Net unrealized holding gains (losses) on available-for-sale investments | Total accumulated other comprehensive income (loss)
Balances as of January 1, 2022: | $ | (170.5) |  | $ | (10.9) |  | $ | 5.8 |  | $ | (175.6) |
Other comprehensive income (loss), before reclassifications | (654.4) |  | 1.4 |  | (23.3) |  | (676.3) |
Amounts reclassified from Accumulated other comprehensive income (loss) | — |  | 0.2 |  | 0.6 |  | 0.8 |
Income tax effects | 1.1 |  | (0.5) |  | 5.3 |  | 5.9 |
Other comprehensive income (loss), net of income taxes | (653.3) |  | 1.1 |  | (17.4) |  | (669.6) |
Balances as of September 30, 2022: | $ | (823.8) |  | $ | (9.8) |  | $ | (11.6) |  | $ | (845.2) |
| Foreign currency translation adjustments | Foreign other post-employment benefits adjustments | Net unrealized holding gains (losses) on available-for-sale investments | Total accumulated other comprehensive income (loss)
Balances as of January 1, 2021: | $ | 298.6 |  | $ | (26.0) |  | $ | 9.8 |  | $ | 282.4 |
Other comprehensive income (loss), before reclassifications | (347.5) |  | 1.7 |  | (2.7) |  | (348.5) |
Amounts reclassified from Accumulated other comprehensive income (loss) | — |  | 2.6 |  | (0.1) |  | 2.5 |
Income tax effects | 0.4 |  | (0.5) |  | 0.7 |  | 0.6 |
Other comprehensive income (loss), net of income taxes | (347.1) |  | 3.8 |  | (2.1) |  | (345.4) |
Balances as of September 30, 2021: | $ | (48.5) |  | $ | (22.2) |  | $ | 7.7 |  | $ | (63.0) |
Reclassification Out of Accumulated Other Comprehensive Income [Table Text Block] |
|  | Three Months Ended |  | Nine Months Ended
|  | September 30, |  | September 30,
Components of comprehensive income (loss) |  | 2022 |  | 2021 |  | 2022 |  | 2021
Amortization of foreign other post-employment benefit items |  | $ | (0.1) |  |  | $ | (1.0) |  |  | $ | (0.2) |  |  | $ | (2.6) |
Net holding gains on equity securities and available-for-sale investments |  | $ | (0.2) |  |  | $ | — |  |  | $ | (0.6) |  |  | $ | 0.1 |

X
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
Name: | us-gaap_ReclassificationAdjustmentOutOfAccumulatedOtherComprehensiveIncomeLineItems
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://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 830 -SubTopic 30 -Section 50 -Paragraph 1 -URI https://asc.fasb.org/extlink&oid=6450520&loc=d3e32583-110901 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 14A -URI https://asc.fasb.org/extlink&oid=126968391&loc=SL7669686-108580 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 830 -SubTopic 30 -Section 45 -Paragraph 20 -URI https://asc.fasb.org/extlink&oid=118261656&loc=d3e32211-110900 + Details
Name: | us-gaap_ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration