Fair Value of Financial Instruments - Additional Information (Details) - USD ($) $ in Thousands |
Jun. 30, 2016 |
Dec. 31, 2015 |
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| Fair Value Disclosures [Abstract] | ||
| Payable | $ 3 | $ 24 |
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- Definition Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- References No definition available.
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