XML 12 R1.htm IDEA: XBRL DOCUMENT v3.21.1
Document and Entity Information - shares
 9 Months Ended
Mar. 31, 2021
May 13, 2021
Document And Entity Information [Abstract]    
Document Type 10-Q  
Document Period End Date Mar. 31, 2021  
Entity Registrant Name eGain Corporation  
Title of 12(b) Security Common Stock, par value $0.001 per share  
Trading Symbol EGAN  
Security Exchange Name NASDAQ  
Entity Current Reporting Status Yes  
Entity Interactive Data Current Yes  
Entity Filer Category Non-accelerated Filer  
Entity Small Business true  
Entity Emerging Growth Company false  
Entity Shell Company false  
Entity Common Stock, Shares Outstanding   31,099,019
Entity Central Index Key 0001066194  
Current Fiscal Year End Date --06-30  
Document Fiscal Year Focus 2021  
Document Fiscal Period Focus Q3  
Amendment Flag false