XML 47 R36.htm IDEA: XBRL DOCUMENT v3.21.1
PREPAIDS AND OTHER CURRENT ASSETS (Tables)
12 Months Ended
Dec. 31, 2020
PREPAIDS AND OTHER CURRENT ASSETS  
Schedule of prepaids and other current assets

​

​

​

​

​

​

​

​

​

​

December 31, 

​

    

2020

    

2019

Prepaid insurance

​

$

73,827

​

$

74,026

Prepaid product for resale

​

 

320,849

​

 

292,306

Contract asset

​

​

182,247

​

​

—

Other

​

 

167,473

​

 

180,638

​

​

$

744,396

​

$

546,970