Annual report pursuant to Section 13 and 15(d)

Document and Entity Information

v3.19.2
Document and Entity Information - USD ($)
12 Months Ended
Mar. 31, 2019
Jun. 19, 2019
Sep. 28, 2018
Document And Entity Information      
Entity Registrant Name Beyond Air, Inc.    
Entity Central Index Key 0001641631    
Document Type 10-K    
Document Period End Date Mar. 31, 2019    
Amendment Flag false    
Current Fiscal Year End Date --03-31    
Entity Well-known Seasoned Issuer No    
Entity Voluntary Filer No    
Entity Reporting Status Current Yes    
Entity Interactive Data Current Yes    
Entity Filer Category Non-accelerated Filer    
Entity Small Business Flag true    
Entity Emerging Growth Company true    
Entity Ex Transition Period false    
Entity Shell Company false    
Entity Public Float     $ 31,585,200
Entity Common Stock, Shares Outstanding   10,580,680  
Document Fiscal Period Focus FY    
Document Fiscal Year Focus 2019