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Condensed Consolidated Balance Sheets - USD ($) $ in Thousands | Jun. 30, 2015 | Dec. 31, 2014
--- | --- | ---
Current assets: |  |
Cash and cash equivalents | $ 25,507 | $ 451
Prepaid expenses and other current assets | 510 | 380
Total current assets | 26,017 | 831
Property and equipment, net | 545 | 470
Long-term restricted cash | 253 | 250
Intangible assets | 7,534 |
Goodwill | 15,942 |
Other assets | 22 |
Total assets | 50,313 | 1,551
Current liabilities: |  |
Convertible notes payable to stockholders, net of discount |  | 39,703
Accounts payable | 314 | 216
Accrued expenses | 1,013 | 3,544
Total current liabilities | 1,327 | 43,463
Loan payable, net of discount | 6,706 |
Derivative liability | 11 |
Preferred stock warrant liability |  | 1,309
Deferred tax liability | 2,959 |
Total liabilities | 11,003 | 44,772
Redeemable convertible preferred stock, $0.0001 par value - authorized 500,000 shares and 209,297,265 shares at June 30, 2015 and December 31, 2014, respectively |  |
Junior Seed Convertible Preferred Stock, $0.01 par value - 0 shares and 410,000 shares designated; 0 shares and 410,000 shares issued and outstanding at June 30, 2015 and December 31, 2014, respectively; (liquidation preference of $0 and $820 at June 30, 2015 and December 31, 2014) |  | 35,573
Stockholders' Equity (Deficit): |  |
Common stock, $0.0001 par value - 100,000,000 shares and 233,500,000 shares authorized at June 30, 2015 and December 31, 2014; 14,646,108 shares and 188,625 shares issued and outstanding at June 30, 2015 and December 31, 2014, respectively | 1 |
Additional paid-in capital | 157,944 | 23,142
Accumulated deficit | (118,635) | (101,936)
Total stockholders' equity (deficit) | 39,310 | (78,794)
Total liabilities, redeemable convertible preferred stock and stockholders' equity (deficit) | $ 50,313 | 1,551
Series B Redeemable Convertible Preferred Stock [Member] |  |
Redeemable convertible preferred stock, $0.0001 par value - authorized 500,000 shares and 209,297,265 shares at June 30, 2015 and December 31, 2014, respectively |  |
Junior Seed Convertible Preferred Stock, $0.01 par value - 0 shares and 410,000 shares designated; 0 shares and 410,000 shares issued and outstanding at June 30, 2015 and December 31, 2014, respectively; (liquidation preference of $0 and $820 at June 30, 2015 and December 31, 2014) |  | 20,894
Stockholders' Equity (Deficit): |  |
Total stockholders' equity (deficit) |  | 20,894
Seed Redeemable Convertible Preferred Stock [Member] |  |
Redeemable convertible preferred stock, $0.0001 par value - authorized 500,000 shares and 209,297,265 shares at June 30, 2015 and December 31, 2014, respectively |  |
Junior Seed Convertible Preferred Stock, $0.01 par value - 0 shares and 410,000 shares designated; 0 shares and 410,000 shares issued and outstanding at June 30, 2015 and December 31, 2014, respectively; (liquidation preference of $0 and $820 at June 30, 2015 and December 31, 2014) |  | 1,331
Stockholders' Equity (Deficit): |  |
Total stockholders' equity (deficit) |  | 1,331
Series A-4 Redeemable Convertible Preferred Stock [Member] |  |
Redeemable convertible preferred stock, $0.0001 par value - authorized 500,000 shares and 209,297,265 shares at June 30, 2015 and December 31, 2014, respectively |  |
Junior Seed Convertible Preferred Stock, $0.01 par value - 0 shares and 410,000 shares designated; 0 shares and 410,000 shares issued and outstanding at June 30, 2015 and December 31, 2014, respectively; (liquidation preference of $0 and $820 at June 30, 2015 and December 31, 2014) |  | 4,000
Stockholders' Equity (Deficit): |  |
Total stockholders' equity (deficit) |  | 4,000
Series B-1 Redeemable Convertible Preferred Stock [Member] |  |
Redeemable convertible preferred stock, $0.0001 par value - authorized 500,000 shares and 209,297,265 shares at June 30, 2015 and December 31, 2014, respectively |  |
Junior Seed Convertible Preferred Stock, $0.01 par value - 0 shares and 410,000 shares designated; 0 shares and 410,000 shares issued and outstanding at June 30, 2015 and December 31, 2014, respectively; (liquidation preference of $0 and $820 at June 30, 2015 and December 31, 2014) |  | 9,344
Stockholders' Equity (Deficit): |  |
Total stockholders' equity (deficit) |  | 9,344
Junior Seed Convertible Preferred Stock [Member] |  |
Redeemable convertible preferred stock, $0.0001 par value - authorized 500,000 shares and 209,297,265 shares at June 30, 2015 and December 31, 2014, respectively |  |
Junior Seed Convertible Preferred Stock, $0.01 par value - 0 shares and 410,000 shares designated; 0 shares and 410,000 shares issued and outstanding at June 30, 2015 and December 31, 2014, respectively; (liquidation preference of $0 and $820 at June 30, 2015 and December 31, 2014) |  | 4
Stockholders' Equity (Deficit): |  |
Total stockholders' equity (deficit) |  | $ 4

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- Definition Carrying amount, attributable to parent, of an entity's issued and outstanding stock which is not included within permanent equity. Temporary equity is a security with redemption features that are outside the control of the issuer, is not classified as an asset or liability in conformity with GAAP, and is not mandatorily redeemable. Includes any type of security that is redeemable at a fixed or determinable price or on a fixed or determinable date or dates, is redeemable at the option of the holder, or has conditions for redemption which are not solely within the control of the issuer. Includes stock with a put option held by an ESOP and stock redeemable by a holder only in the event of a change in control of the issuer. + References No definition available. + Details
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Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

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- References No definition available. + Details
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- Details
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- Details
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- Details
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- Details
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Data Type: | na
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- Details
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Data Type: | na
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