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Goodwill and Intangible Assets (Details 1) - USD ($)
3 Months Ended 9 Months Ended
Dec. 21, 2016
Mar. 31, 2017
Mar. 31, 2017
Mar. 31, 2017
Acquired intangible assets   $ 11,235,000    
Amortization   304,809 $ 304,809 $ 304,809
Intangible assets net   10,930,191 10,930,191 10,930,191
ISP Optics Corp [Member]        
Acquired intangible assets $ 10,800,000      
ISP Optics Corp [Member] | Customer Relationships [Member]        
Acquired intangible assets 5,666,000 5,666,000    
Amortization   94,433    
Intangible assets net   $ 5,571,567 5,571,567 5,571,567
Acquired intangible assets - useful life   15 years    
ISP Optics Corp [Member] | Backlog [Member]        
Acquired intangible assets 376,000 $ 376,000    
Amortization   47,001    
Intangible assets net   $ 328,999 328,999 328,999
Acquired intangible assets - useful life   2 years    
ISP Optics Corp [Member] | Trade Secrets [Member]        
Acquired intangible assets 2,734,000 $ 2,734,000    
Amortization   85,438    
Intangible assets net   $ 2,648,562 2,648,562 2,648,562
Acquired intangible assets - useful life   8 years    
ISP Optics Corp [Member] | Trademark [Member]        
Acquired intangible assets 2,438,000 $ 2,438,000    
Amortization   76,187    
Intangible assets net   $ 2,361,813 2,361,813 2,361,813
Acquired intangible assets - useful life   8 years    
ISP Optics Corp [Member] | Noncompete Agreement [Member]        
Acquired intangible assets $ 21,000 $ 21,000    
Amortization   1,750    
Intangible assets net   $ 19,250 $ 19,250 $ 19,250
Acquired intangible assets - useful life   3 years