Accounts Receivable (Details Narrative) (Sound Concepts, Inc.) - USD ($) |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2018 |
Dec. 31, 2017 |
Dec. 31, 2016 |
|
| Sound Concepts, Inc. [Member] | |||
| Bad debt expense | $ 23,000 | $ 81,000 | $ 78,000 |
| X | ||||||||||
- Definition Amount of recoveries of receivables doubtful of collection that were previously charged off. No definition available.
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| X | ||||||||||
- Details
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