v3.22.2.2
Document And Entity Information - USD ($)
 12 Months Ended
Jun. 30, 2022
Sep. 19, 2022
Dec. 31, 2021
Document Information Line Items      
Entity Registrant Name AMERITYRE CORPORATION    
Document Type 10-K    
Current Fiscal Year End Date --06-30    
Entity Common Stock, Shares Outstanding   75,787,868  
Entity Public Float     $ 2,074,639
Amendment Flag false    
Entity Central Index Key 0000945828    
Entity Current Reporting Status No    
Entity Voluntary Filers No    
Entity Filer Category Non-accelerated Filer    
Entity Well-known Seasoned Issuer No    
Document Period End Date Jun. 30, 2022    
Document Fiscal Year Focus 2022    
Document Fiscal Period Focus FY    
Entity Small Business true    
Entity Emerging Growth Company false    
Entity Shell Company false    
ICFR Auditor Attestation Flag false    
Document Annual Report true    
Document Transition Report false    
Entity File Number 000-50053    
Entity Incorporation, State or Country Code NV    
Entity Tax Identification Number 87-0535207    
Entity Address, Address Line One 1501 Industrial Road    
Entity Address, City or Town Boulder City    
Entity Address, State or Province NV    
Entity Address, Postal Zip Code 89005    
City Area Code 702    
Local Phone Number 293-1930    
Title of 12(b) Security N/A    
No Trading Symbol Flag true    
Security Exchange Name NONE    
Entity Interactive Data Current Yes    
Auditor Firm ID 457    
Auditor Name Haynie & Company    
Auditor Location Salt Lake City, Utah