v3.8.0.1
Consolidated Balance Sheets (Parenthetical) - USD ($)
12 Months Ended
Mar. 31, 2018
Mar. 31, 2017
Statement of Financial Position [Abstract]    
Allowance for doubtful accounts receivable $ 390,939 $ 302,275
Allowance for obsolete and slow moving inventory 346,344 312,711
Accumulated amortization of intangible assets 8,485,253 8,035,018
Due to related-party participation $ 576,546 $ 412,269
Subordinated note payable, percent 11.00% 11.00%
Convertible notes payable related parties, noncurrent $ 1,100,000
Conversion of convertible notes, percent 5.00% 5.00%
Preferred stock, par value $ 0.01 $ 0.01
Preferred stock, shares authorized 25,000,000 25,000,000
Preferred stock, shares issued
Preferred stock, shares outstanding
Common stock, par value $ 0.01 $ 0.01
Common stock, shares authorized 300,000,000 300,000,000
Common stock, shares issued 166,330,733 162,945,805
Common stock, shares outstanding 166,330,733 162,945,805