XML 47 R31.htm IDEA: XBRL DOCUMENT
v3.25.2

Note 7 - Goodwill and Intangible Assets (Tables) | 6 Months Ended
--- | ---
Jun. 30, 2025
Notes Tables |
Schedule of Intangible Assets and Goodwill [Table Text Block] |
|  |  |  |  |  |  |  |  |  |  |  |  |  | Foreign |  |  |  |  |
|  | December 31, |  |  |  |  |  |  |  |  |  |  | currency |  |  | June 30, |
|  | 2024 |  |  | Amortization |  |  | Additions |  |  | translation |  |  | 2025 |
Indefinite-lived intangible assets: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Investment management agreements |  | $ | 2,056.5 |  |  | $ | — |  |  | $ | — |  |  | $ | 31.3 |  |  | $ | 2,087.8 |
Trademarks |  |  | 360.0 |  |  |  | — |  |  |  | — |  |  |  | — |  |  |  | 360.0 |
Definite-lived intangible assets: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Client relationships |  |  | 86.1 |  |  |  | — |  |  |  | — |  |  |  | 4.8 |  |  |  | 90.9 |
Investment management agreements |  |  | 28.0 |  |  |  | — |  |  |  | 41.1 |  |  |  | — |  |  |  | 69.1 |
Trademarks |  |  | 5.5 |  |  |  | — |  |  |  | — |  |  |  | — |  |  |  | 5.5 |
Accumulated amortization |  |  | (62.8 | ) |  |  | (5.5 | ) |  |  | — |  |  |  | (4.5 | ) |  |  | (72.8 | )
Net intangible assets |  | $ | 2,473.3 |  |  | $ | (5.5 | ) |  | $ | 41.1 |  |  | $ | 31.6 |  |  | $ | 2,540.5 |
Goodwill |  | $ | 1,550.4 |  |  | $ | — |  |  | $ | 17.8 |  |  | $ | 65.6 |  |  | $ | 1,633.8 |
|  |  |  |  |  |  |  |  |  | Foreign |  |  |  |  |
|  | December 31, |  |  |  |  |  |  | currency |  |  | June 30, |
|  | 2023 |  |  | Amortization |  |  | translation |  |  | 2024 |
Indefinite-lived intangible assets: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Investment management agreements |  | $ | 2,064.8 |  |  | $ | — |  |  | $ | (3.3 | ) |  | $ | 2,061.5 |
Trademarks |  |  | 360.0 |  |  |  | — |  |  |  | — |  |  |  | 360.0 |
Definite-lived intangible assets: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Client relationships |  |  | 68.6 |  |  |  | — |  |  |  | (0.9 | ) |  |  | 67.7 |
Accumulated amortization |  |  | (62.1 | ) |  |  | (0.2 | ) |  |  | 0.7 |  |  |  | (61.6 | )
Net intangible assets |  | $ | 2,431.3 |  |  | $ | (0.2 | ) |  | $ | (3.5 | ) |  | $ | 2,427.6 |
Goodwill |  | $ | 1,290.3 |  |  | $ | — |  |  | $ | (6.5 | ) |  | $ | 1,283.8 |
Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block] |
Future amortization |  | Amount |
2025 (remainder of year) |  | $ | 7.6 |
2026 |  |  | 15.2 |
2027 |  |  | 15.2 |
2028 |  |  | 13.1 |
2029 |  |  | 6.7 |
Thereafter |  |  | 34.9 |
Total |  | $ | 92.7 |

X
- Definition Tabular disclosure of goodwill and intangible assets, which may be broken down by segment or major class. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 350 -SubTopic 30 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org/350-30/tableOfContent Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 350 -SubTopic 20 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org/350-20/tableOfContent + Details
Name: | us-gaap_ScheduleOfIntangibleAssetsAndGoodwillTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the amount of amortization expense expected to be recorded in succeeding fiscal years for finite-lived intangible assets. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Name Accounting Standards Codification -Section 55 -Paragraph 40 -SubTopic 30 -Topic 350 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482640/350-30-55-40 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 350 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a)(3) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482665/350-30-50-2 + Details
Name: | us-gaap_ScheduleofFiniteLivedIntangibleAssetsFutureAmortizationExpenseTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

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