General form of registration statement for all companies including face-amount certificate companies

Description of Business (Details Narrative) (10-K)

v3.20.2
Description of Business (Details Narrative) (10-K) - USD ($)
3 Months Ended 12 Months Ended
Apr. 12, 2019
Feb. 02, 2019
Mar. 31, 2020
Mar. 31, 2019
Dec. 31, 2019
Dec. 31, 2018
Reverse stock split   1-for-15 reverse stock split        
Common stock par value   $ 0.0001 $ 0.0001   $ 0.0001 $ 0.0001
Cash payment of acquisition         $ 15,000,000
Net loss     $ (1,946,000) $ (3,008,000) (15,918,000) (12,127,000)
Net cash used in operating activities     $ (2,266,000) $ (1,089,000) $ (8,118,000) $ (4,157,000)
Merger Agreement [Member] | Sound Concepts, Inc. [Member]            
Cash payment of acquisition $ 15,000,000          
Issuance of restricted shares 3,327,791          
Issuance of shares of common stock with a fair market value $ 7,820,000