Financial Instruments Fair Value Measurements - Schedule of Fair Value Assumption Used (Details) (Parenthetical) |
9 Months Ended | 12 Months Ended |
|---|---|---|
Sep. 30, 2019 |
Dec. 31, 2018 |
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| Debt issuance date | Dec. 27, 2018 | |
| Senior Secured Convertible Note [Member] | ||
| Debt issuance date | Dec. 27, 2018 | Dec. 27, 2018 |
| X | ||||||||||
- Definition Date the debt instrument was issued, in CCYY-MM-DD format. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Details
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