Summary of Significant Accounting Policies - Schedule of Future Related to Performance Obligations (Details) |
Mar. 31, 2019
USD ($)
|
|---|---|
| Extended warranty service | $ 71,000 |
| 2019 [Member] | |
| Extended warranty service | 37,000 |
| 2020 [Member] | |
| Extended warranty service | 34,000 |
| 2021 [Member] | |
| Extended warranty service |
| X | ||||||||||
- Definition Amount as of the balance sheet date of the aggregate extended product warranty liability. Does not include the ending balance for the standard product warranty liability. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
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| X | ||||||||||
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| X | ||||||||||
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