XML 24 R1.htm IDEA: XBRL DOCUMENT v3.3.0.814
Document and Entity Information - shares
 3 Months Ended
Sep. 30, 2015
Nov. 13, 2015
Document And Entity Information    
Entity Registrant Name EnviroStar, Inc.  
Amendment Flag false  
Entity Central Index Key 0000065312  
Entity Filer Category Smaller Reporting Company  
Document Type 10-Q  
Document Period End Date Sep. 30, 2015  
Current Fiscal Year End Date --06-30  
Document Fiscal Period Focus Q1  
Document Fiscal Year Focus 2016  
Entity Common Stock, Shares Outstanding   7,033,732