XML 59 R50.htm IDEA: XBRL DOCUMENT v3.23.1
Segment Reporting - Assets and Cash Purchases of Property and Equipment by Operating Segment (Details) - USD ($)
$ in Millions
 3 Months Ended
Mar. 31, 2023
Mar. 31, 2022
Dec. 31, 2022
Segment Reporting Information [Line Items]      
Total assets $ 6,643.3   $ 6,682.1
Total cash purchases of property and equipment 24.3 $ 18.2  
Operating Segments | Surgical Facility Services      
Segment Reporting Information [Line Items]      
Total assets 6,049.2   6,001.1
Total cash purchases of property and equipment 23.8 17.7  
Operating Segments | Ancillary Services      
Segment Reporting Information [Line Items]      
Total assets 41.4   41.7
Total cash purchases of property and equipment 0.5 0.2  
All other      
Segment Reporting Information [Line Items]      
Total assets 552.7   $ 639.3
Total cash purchases of property and equipment $ 0.0 $ 0.3