XML 45 R33.htm IDEA: XBRL DOCUMENT
v3.22.4

Property (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2022
Property, Plant and Equipment, Net [Abstract] |
Summary of the Property Accounts | A summary of the property accounts at December 31, 2022 and 2021 is presented below:
(in millions) |  | 2022 |  | 2021 |  | Estimated Useful Life
Building and building improvements |  | $ | 132.2 |  |  | $ | 132.3 |  |  | 1 - 10 years
Leasehold improvements |  | 224.8 |  |  | 232.3 |  |  | 3 - 19 years
Furniture, fixtures and equipment |  | 551.3 |  |  | 519.1 |  |  | 2 - 7 years
Software and software development costs |  | 692.4 |  |  | 661.1 |  |  | 2 - 4 years
Total property |  | 1,600.7 |  |  | 1,544.8 |  |  |
Less accumulated depreciation and amortization |  | (1,145.2) |  |  | (1,039.5) |  |  |
Property, net |  | $ | 455.5 |  |  | $ | 505.3 |  |  |

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

X
- Definition Tabular disclosure of physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, balances by class of assets, depreciation and depletion expense and method used, including composite depreciation, and accumulated deprecation. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 360 -SubTopic 10 -Section 50 -Paragraph 1 -URI https://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229 + Details
Name: | us-gaap_PropertyPlantAndEquipmentTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration