XML 32 R21.htm IDEA: XBRL DOCUMENT v3.19.1
Note 10. Revenue (Tables)
9 Months Ended
Mar. 31, 2019
Table Text Block Supplement [Abstract]  
Disaggregation of revenue
   

Three Months Ended

  March 31

   

Nine Months Ended

March 31  

 
    2019     2018     2019     2018  
Orthopedic Soft Bracing Products   $ 5,681,928     $ 17,182,340     $ 11,380,235          
Physical Therapy and Rehabilitation Products     8,973,207       10,694,000       29,576,820       35,479,422  
Other     67,851       258,139       298,160       653,714  
    $ 14,551,519     $ 16,634,067     $ 47,057,320     $ 47,513,371