Prepaid Expenses and Other Current Assets

3 Months Ended

Mar. 31, 2016

Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]

Prepaid Expenses and Other Current Assets

Prepaid Expenses and Other Current Assets

	March 31, 2016		December 31, 2015
Prepaid SCY-078 development services	$	513	$	108
Prepaid insurance	99		285
Other prepaid expenses	145		91
Other receivable due from R-Pharm	648		430
Escrow receivable due from Accuratus (Note 11)	500		500
Other current assets	—		38
Total prepaid expenses and other current assets	$	1,905	$	1,452