XML 46 R35.htm IDEA: XBRL DOCUMENT
v3.23.1

Intangible Assets and Goodwill (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2022
Goodwill and Intangible Assets Disclosure [Abstract] |
Carrying amount of intangible assets | The following table summarizes the carrying amount of intangible assets as of December 31, 2022 and 2021:
| As of December 31,
| 2022 |  | 2021
| (Dollars in millions)
Acquired contractual rights | $ | 920.2 |  |  | $ | 48.0 |
Accumulated amortization | (126.3) |  |  | (26.4) |
Finite-lived intangible assets, net | 793.9 |  |  | 21.6 |
Goodwill | 103.9 |  |  | 13.3 |
Intangible assets, net | $ | 897.8 |  |  | $ | 34.9 |
Schedule of estimated amortization expense | The following table summarizes the expected amortization expense for 2023 through 2027 and thereafter (Dollars in millions):
2023 | $ | 131.2 |
2024 | 131.3 |
2025 | 131.2 |
2026 | 131.1 |
2027 | 121.0 |
Thereafter | 148.1 |
| $ | 793.9 |

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

X
- Definition Tabular disclosure of goodwill and intangible assets, which may be broken down by segment or major class. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -URI https://asc.fasb.org/extlink&oid=121556970&loc=d3e13816-109267 + 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://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275 + Details
Name: | us-gaap_ScheduleofFiniteLivedIntangibleAssetsFutureAmortizationExpenseTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration