Convertible Preferred Stock - (Details) - shares |
Dec. 31, 2016 |
Jul. 06, 2016 |
Dec. 31, 2015 |
|---|---|---|---|
| Convertible Preferred Stock | |||
| Common stock issued upon conversion of convertible preferred stock (in shares) | 15,988,800 | ||
| Preferred stock, shares authorized (in shares) | 10,000,000 | 10,000,000 | 0 |
| X | ||||||||||
- Definition Number of shares issued for each share of convertible preferred stock that is converted. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
- Definition The maximum number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) permitted to be issued by an entity's charter and bylaws. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
- References No definition available.
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