XML 44 R1.htm IDEA: XBRL DOCUMENT v3.21.4
Document and Entity Information
 12 Months Ended
Sep. 30, 2021
shares
Document Information [Line Items]  
Document Type 20-F
Document Registration Statement false
Document Annual Report true
Document Transition Report false
Document Shell Company Report false
Entity File Number 001-38397
Entity Registrant Name Farmmi, Inc.
Entity Incorporation, State or Country Code E9
Entity Address, Address Line One Fl 1, Building No. 1
Entity Address, Address Line Two 888 Tianning Street, Liandu District
Entity Address, City or Town Lishui
Entity Address, Country CN
Entity Address, Postal Zip Code 323000
Title of 12(b) Security Ordinary Shares, $0.001 par value per share
Trading Symbol FAMI
Security Exchange Name NASDAQ
Entity Common Stock, Shares Outstanding 557,780,383
Entity Current Reporting Status Yes
Entity Voluntary Filers No
Entity Interactive Data Current Yes
Entity Well-known Seasoned Issuer No
Entity Filer Category Non-accelerated Filer
Entity Emerging Growth Company true
Entity Ex Transition Period false
Entity Shell Company false
Entity Central Index Key 0001701261
Document Fiscal Year Focus 2020
Current Fiscal Year End Date --09-30
Document Fiscal Period Focus FY
Document Period End Date Sep. 30, 2021
Amendment Flag false
Document Accounting Standard U.S. GAAP
Business Contact [Member]  
Document Information [Line Items]  
Contact Personnel Name Wenhua Liu
City Area Code 86
Local Phone Number 0578-82612876
Contact Personnel Email Address lwh@farmmi.com
Entity Address, Address Line One Fl 1, Building No. 1
Entity Address, Address Line Two 888 Tianning Street, Liandu District
Entity Address, City or Town Lishui
Entity Address, Country CN
Entity Address, Postal Zip Code 323000