Annual report pursuant to Section 13 and 15(d)

Related Party Transactions (Details)

v3.7.0.1
Related Party Transactions (Details)
9 Months Ended 12 Months Ended
Jun. 30, 2017
USD ($)
ft²
Jun. 30, 2017
USD ($)
ft²
Jun. 30, 2016
USD ($)
Jul. 19, 2017
USD ($)
ft²
Related Party Transaction [Line Items]        
Annual rent payment, year one $ 636,000 $ 636,000    
Annual rent payment, year two 418,000 418,000    
Annual rent payment, year three $ 472,000 472,000    
Rental expense   $ 381,000 $ 190,000  
Michael S. Steiner and Robert Steiner [Member]        
Related Party Transaction [Line Items]        
Original lease term   3 years    
Area of lease | ft² 27,000 27,000    
Lease start date   Nov. 01, 2014    
Annual rent payment, year one $ 10,275 $ 10,275    
Annual rent payment, year two 10,580 10,580    
Annual rent payment, year three $ 10,900 10,900    
Rental expense   $ 139,000 $ 133,000  
Dennis Mack [Member]        
Related Party Transaction [Line Items]        
Original lease term   5 years    
Area of lease | ft² 17,600 17,600    
Lease start date   Oct. 10, 2016    
Annual rent payment, year one $ 12,000 $ 12,000    
Rental expense $ 88,000      
Jim Hohnstein and Bill Mann [Member]        
Related Party Transaction [Line Items]        
Area of lease | ft²       10,000
Annual rent payment, year one       $ 6,000