Summary of Significant Accounting Policies - Property (Details) |
6 Months Ended |
|---|---|
Jun. 30, 2017 | |
| Summary of Significant Accounting Policies | |
| Estimated useful life | P3Y |
| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition Describes the periods of time over which an entity anticipates to receive utility from its property, plant and equipment (that is, the periods of time over which an entity allocates the initial cost of its property, plant and equipment). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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