Quarterly report pursuant to Section 13 or 15(d)

Document and Entity Information

Document and Entity Information - shares
3 Months Ended
Mar. 31, 2022
May 09, 2022
Document and Entity Information [Abstract]    
Document Type 10-Q  
Document Quarterly Report true  
Document Transition Report false  
Document Period End Date Mar. 31, 2022  
Entity File Number 001-40785  
Entity Registrant Name ASSURE HOLDINGS CORP.  
Entity Incorporation, State or Country Code NV  
Entity Tax Identification Number 82-2726719  
Entity Address, State or Province CO  
Entity Address, Address Line One 7887 E. Belleview Ave.,  
Entity Address, City or Town Englewood  
Entity Address, Postal Zip Code 80111  
City Area Code 720  
Local Phone Number 287-3093  
Title of 12(b) Security Common Stock, $0.001 par value per share   
Trading Symbol IONM  
Security Exchange Name NASDAQ  
Entity Current Reporting Status Yes  
Entity Interactive Data Current Yes  
Entity Filer Category Non-accelerated Filer  
Entity Small Business true  
Entity Emerging Growth Company true  
Entity Ex Transition Period false  
Entity Shell Company false  
Entity Common Stock, Shares Outstanding   12,919,666
Entity Central Index Key 0001798270  
Current Fiscal Year End Date --12-31  
Document Fiscal Year Focus 2022  
Document Fiscal Period Focus Q1  
Amendment Flag false