XML 39 R27.htm IDEA: XBRL DOCUMENT v3.22.1
Organization and Summary of Accounting Policies - Organization (Details)
Mar. 31, 2022
surgical_facility
state
Products And Services [Line Items]  
Number of surgical facilities owned 127
Number of states in which entity operates | state 31
Number of surgical facilities owned, majority interest 85
Number of surgical facilities owned, consolidated 108
Facilities, Ambulatory Surgery Centers  
Products And Services [Line Items]  
Number of surgical facilities owned 109
Facilities, Surgical Hospitals  
Products And Services [Line Items]  
Number of surgical facilities owned 18