Quarterly report pursuant to Section 13 or 15(d)

Document and Entity Information

Document and Entity Information - shares
9 Months Ended
Sep. 30, 2022
Nov. 14, 2022
Document Information    
Document Type 10-Q  
Document Quarterly Report true  
Document Transition Report false  
Document Period End Date Sep. 30, 2022  
Entity File Number 001-40710  
Entity Registrant Name Roth CH Acquisition IV Co  
Entity Incorporation, State or Country Code DE  
Entity Tax Identification Number 83-3583873  
Entity Address, Address Line One 888 San Clemente Drive, Suite 400  
Entity Address, City or Town Newport Beach  
Entity Address State Or Province CA  
Entity Address, Postal Zip Code 92660  
City Area Code 949  
Local Phone Number 720-5700  
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 true  
Entity Common Stock, Shares Outstanding   14,836,500
Entity Central Index Key 0001855447  
Current Fiscal Year End Date --12-31  
Document Fiscal Year Focus 2022  
Document Fiscal Period Focus Q3  
Amendment Flag false  
Transition Report false  
Common Stock    
Document Information    
Title of 12(b) Security Common Stock  
Trading Symbol ROCG  
Security Exchange Name NASDAQ  
Document Information    
Title of 12(b) Security Warrants  
Trading Symbol ROCGW  
Security Exchange Name NASDAQ  
Document Information    
Title of 12(b) Security Units  
Trading Symbol ROCGU  
Security Exchange Name NASDAQ