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
Apr. 30, 2017
Aug. 31, 2013
Mar. 31, 2017
Mar. 31, 2016
Dec. 31, 2016
Sales Revenue, Goods, Net     $ 3,688,988 $ 3,569,374  
Deferred Revenue, Current     356,400   $ 1,001,800
Deferred Costs, Current     181,116   620,041
Service Agreement Period   3 years      
Servicing Fees     25,000 35,000  
Milestone China [Member]          
Sales Revenue, Goods, Net     356,400 1,000,000,000,000  
Deferred Revenue, Revenue Recognized     1,001,800    
Milestone China [Member] | Loss on Earnings from China Joint Venture [Member]          
Equity Method Investment, Unrealized Intercompany Profit (Loss) Not Eliminated, Amount     44,401 104,889  
Milestone China [Member] | Accounts Receivable from Related Parties [Member]          
Equity Method Investment, Deferred Intercompany Profit (Loss)     675,391   630,990
Milestone China [Member] | Proceeds from Outstanding Instrument Sales [Member] | Subsequent Event [Member]          
Related Party Transaction, Amounts of Transaction $ 1,001,800        
Wand Dental Inc [Member] | Related Vendor in China [Member]          
Due to Related Parties     1,082,304   1,235,052
Instruments and Handpieces [Member] | Milestone China [Member]          
Sales Revenue, Goods, Net     356,400 1,000,000,000,000  
Deferred Revenue, Current     356,400   181,116
Deferred Costs, Current     1,001,800   620,041
STA Instruments and Handpieces [Member] | Milestone China [Member]          
Accounts Receivable, Related Parties     1,358,200   $ 2,714,600
CHINA | Handpieces [Member]          
Purchase Obligation     $ 452,352 $ 636,059