XML 12 R1.htm IDEA: XBRL DOCUMENT v3.24.2.u1
Cover - shares
 3 Months Ended
Jun. 30, 2024
Aug. 12, 2024
Document Information [Line Items]    
Document Type 10-Q  
Document Quarterly Report true  
Document Transition Report false  
Entity Interactive Data Current Yes  
Amendment Flag false  
Document Period End Date Jun. 30, 2024  
Document Fiscal Year Focus 2025  
Document Fiscal Period Focus Q1  
Entity Information [Line Items]    
Entity Registrant Name Jerash Holdings (US), Inc.  
Entity Central Index Key 0001696558  
Entity File Number 001-38474  
Entity Tax Identification Number 81-4701719  
Entity Incorporation, State or Country Code DE  
Current Fiscal Year End Date --03-31  
Entity Current Reporting Status Yes  
Entity Shell Company false  
Entity Filer Category Non-accelerated Filer  
Entity Small Business true  
Entity Emerging Growth Company false  
Entity Contact Personnel [Line Items]    
Entity Address, Address Line One 277 Fairfield Road  
Entity Address, Address Line Two Suite 338  
Entity Address, City or Town Fairfield  
Entity Address, State or Province NJ  
Entity Address, Postal Zip Code 07004  
Entity Phone Fax Numbers [Line Items]    
City Area Code (201)  
Local Phone Number 285-7973  
Entity Listings [Line Items]    
Title of 12(b) Security Common Stock, par value $0.001 per share  
Trading Symbol JRSH  
Security Exchange Name NASDAQ  
Entity Common Stock, Shares Outstanding   12,294,840