XML 14 R3.htm IDEA: XBRL DOCUMENT v3.21.2
Condensed Consolidated Balance Sheets (Parenthetical) - $ / shares
Sep. 30, 2021
Dec. 31, 2020
Stockholders' equity:    
Common stock, par value $ 0.00 $ 0.00
Common stock, authorized shares 40,000,000 40,000,000
Common stock, issued shares 22,215,512 22,215,512
Common stock, outstanding shares 22,215,512 22,215,512