Annual report pursuant to Section 13 and 15(d)


Cover - USD ($)
12 Months Ended
Dec. 31, 2021
Mar. 03, 2022
Jun. 30, 2021
Cover [Abstract]      
Document Type 10-K    
Document Annual Report true    
Document Period End Date Dec. 31, 2021    
Current Fiscal Year End Date --12-31    
Document Transition Report false    
Entity File Number 001-34822    
Entity Registrant Name CLEARPOINT NEURO, INC.    
Entity Incorporation, State or Country Code DE    
Entity Tax Identification Number 58-2394628    
Entity Address, Address Line One 120 S. Sierra Ave.    
Entity Address, Address Line Two Suite 100    
Entity Address, City or Town Solana Beach    
Entity Address, State or Province CA    
Entity Address, Postal Zip Code 92075    
City Area Code (888)    
Local Phone Number 287-9109    
Title of 12(b) Security Common Stock, $0.01 par value per share    
Trading Symbol CLPT    
Security Exchange Name NASDAQ    
Entity Well-known Seasoned Issuer No    
Entity Voluntary Filers No    
Entity Current Reporting Status Yes    
Entity Interactive Data Current Yes    
Entity Filer Category Non-accelerated Filer    
Entity Small Business true    
Entity Emerging Growth Company false    
Entity Shell Company false    
Amendment Flag false    
Document Fiscal Period Focus FY    
Document Fiscal Year Focus 2021    
Entity Central Index Key 0001285550    
ICFR Auditor Attestation Flag true    
Entity Public Float     $ 361,000,000
Entity Common Stock, Shares Outstanding   23,690,218