Quarterly report pursuant to Section 13 or 15(d)

Cover

v3.20.2
Cover - shares
 6 Months Ended
Jun. 30, 2020
Jul. 31, 2020
Cover [Abstract]    
Document Type 10-Q/A  
Amendment Flag true  
Amendment Description Corbus Pharmaceuticals Holdings, Inc. (the “Company”) is filing this amendment (this “Amendment”) to its Quarterly Report on Form 10-Q for the quarter ended June 30, 2020 (the “Quarterly Report”) to revise a clerical error with respect to the status of the Company as a “non-accelerated filer.” The cover page of the Quarterly Report has been revised to indicate that the Company is an “accelerated filer.” In addition, this amendment is being filed to furnish Exhibit 101 (which was previously included in the Quarterly Report) formatted in iXBRL (Inline eXtensible Business Reporting Language), and Exhibit 104 (Cover Page Interactive Data File (formatted in iXBRL and contained in Exhibit 101)), which had been inadvertently omitted from the Quarterly Report. For the convenience of the reader, this report on Form 10-Q/A refiles in its entirety the Quarterly Report.  Additionally, this filing includes updated CEO and CFO certifications filed as Exhibits 31.1, 31.2, 32.1, 32.2. No other changes have been made to the Quarterly Report.  
Document Quarterly Report true  
Document Transition Report false  
Document Period End Date Jun. 30, 2020  
Document Fiscal Period Focus Q2  
Document Fiscal Year Focus 2020  
Current Fiscal Year End Date --12-31  
Entity File Number 001-37348  
Entity Registrant Name Corbus Pharmaceuticals Holdings, Inc.  
Entity Central Index Key 0001595097  
Entity Tax Identification Number 46-4348039  
Entity Incorporation, State or Country Code DE  
Entity Address, Address Line One 500 River Ridge Drive  
Entity Address, City or Town Norwood  
Entity Address, State or Province MA  
Entity Address, Postal Zip Code 02062  
City Area Code (617)  
Local Phone Number 963-0100  
Title of 12(b) Security Common Stock, par value $0.0001 per share  
Trading Symbol CRBP  
Security Exchange Name NASDAQ  
Entity Current Reporting Status Yes  
Entity Interactive Data Current Yes  
Entity Filer Category Accelerated Filer  
Entity Small Business true  
Entity Emerging Growth Company false  
Entity Shell Company false  
Entity Common Stock, Shares Outstanding   81,712,134