XML 8 R1.htm IDEA: XBRL DOCUMENT v3.24.1.1.u2
Document and Entity Information - shares
9 Months Ended
Mar. 31, 2024
May 14, 2024
Document Information [Line Items]    
Document Type 10-Q  
Amendment Flag false  
Document Quarterly Report true  
Document Transition Report false  
Document Period End Date Mar. 31, 2024  
Document Fiscal Year Focus 2024  
Document Fiscal Period Focus Q3  
Current Fiscal Year End Date --06-30  
Entity Registrant Name SUNLINK HEALTH SYSTEMS, INC.  
Entity Central Index Key 0000096793  
Entity Current Reporting Status Yes  
Entity Interactive Data Current Yes  
Entity Filer Category Non-accelerated Filer  
Entity Shell Company false  
Entity Small Business true  
Entity Emerging Growth Company false  
Entity File Number 1-12607  
Entity Incorporation, State or Country Code GA  
Entity Tax Identification Number 31-0621189  
Entity Address, Address Line One 900 Circle 75 Parkway  
Entity Address, Address Line Two Suite 690  
Entity Address, City or Town Atlanta  
Entity Address, State or Province GA  
Entity Address, Postal Zip Code 30339  
City Area Code 770  
Local Phone Number 933-7000  
Entity Common Stock, Shares Outstanding   7,040,603
Common Stock [Member]    
Document Information [Line Items]    
Title of 12(b) Security Common Shares without par value  
Trading Symbol SSY  
Security Exchange Name NYSEAMER  
Preferred Share Purchase Rights [Member]    
Document Information [Line Items]    
Title of 12(b) Security Preferred Share Purchase Rights  
No Trading Symbol Flag true