Quarterly report pursuant to Section 13 or 15(d)

Note 11 - Related Parties (Details Textual)

v3.7.0.1
Note 11 - Related Parties (Details Textual) - USD ($)
1 Months Ended 3 Months Ended 6 Months Ended
Apr. 30, 2017
Jan. 31, 2017
Jun. 30, 2017
Jun. 30, 2016
Jun. 30, 2017
Jun. 30, 2016
Dec. 31, 2016
Sales Revenue, Goods, Net     $ 2,523,750 $ 2,371,710 $ 6,212,738 $ 5,836,196  
Deferred Revenue, Current     356,400   356,400   $ 1,001,800
Deferred Costs, Current     181,116   181,116   620,041
Servicing Fees     25,000 35,000 50,000 70,000  
Milestone China [Member]              
Sales Revenue, Goods, Net     356,400 356,400 1,714,600 1,356,000  
Deferred Revenue, Revenue Recognized $ 1,001,800       1,001,800    
Milestone China [Member] | Deferred Profit, Related Party [Member]              
Equity Method Investment, Deferred Intercompany Profit (Loss)     659,931   659,931   630,990
Equity Method Investment, Unrealized Intercompany Profit (Loss) Not Eliminated, Amount     15,460 (57,882) 28,941 222,719  
Milestone China [Member] | Instruments and Handpieces [Member]              
Sales Revenue, Goods, Net     356,400 356,400 1,714,600 1,356,000  
Deferred Revenue, Current     356,400   356,400   181,116
Deferred Costs, Current     1,001,800   1,001,800   620,041
Milestone China [Member] | STA Instruments and Handpieces [Member]              
Deferred Revenue, Current     1,001,800   1,001,800   620,041
Accounts Receivable, Related Parties     356,400   356,400   2,714,600
Related Vendor in China [Member]              
Due to Related Parties     381,432   381,432   $ 687,522
Manufacturing Agreement for Handpieces [Member] | Related Vendor in China [Member]              
Related Party Transaction, Purchases from Related Party     584,792 $ 485,167 1,037,144 $ 1,121,226  
Consulting Services [Member] | Innovest S.p.A. [Member]              
Consulting Services Agreement, Term   1 year          
Consulting Services Agreement, Renewal Term   1 year          
Related Party Transaction, Expenses from Transactions with Related Party     $ 20,000   $ 40,000