Document And Entity Information - shares	3 Months Ended
	Jun. 30, 2020	Aug. 19, 2020
Document Information Line Items
Entity Registrant Name	iFresh Inc
Document Type	10-Q
Current Fiscal Year End Date	--03-31
Entity Common Stock, Shares Outstanding		25,194,086
Amendment Flag	false
Entity Central Index Key	0001681941
Entity Current Reporting Status	No
Entity Filer Category	Non-accelerated Filer
Document Period End Date	Jun. 30, 2020
Document Fiscal Year Focus	2021
Document Fiscal Period Focus	Q1
Entity Small Business	true
Entity Emerging Growth Company	true
Entity Shell Company	false
Entity Ex Transition Period	false
Entity File Number	001-38013
Entity Incorporation, State or Country Code	DE
Entity Interactive Data Current	Yes