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

Summary of Significant Accounting Policies (Details Narrative) (Sounds Concept, Inc.)

v3.19.1
Summary of Significant Accounting Policies (Details Narrative) (Sounds Concept, Inc.) - Sound Concepts, Inc. [Member] - USD ($)
12 Months Ended
Dec. 31, 2018
Dec. 31, 2017
Dec. 31, 2016
Accounts insured by FDIC $ 250,000    
Allowance for doubtful accounts 29,000 $ 10,000 $ 34,000
Inventory reserves 31,000 97,000 173,000
Impairment of long-lived assets
Advertising costs $ 2,000 $ 24,000 $ 19,000