Prepaid Expenses and Other Current Assets

12 Months Ended

Dec. 31, 2017

Prepaid Expenses and Other Current Assets

Prepaid Expenses and Other Current Assets

5. Prepaid Expenses and Other Current Assets

Prepaid expense and other current assets consisted of the following (in thousands):

	As of
	December 31,
	2017		2016
Prepaid expenses	$	1,864	$	1,662
Other		517		110
Total	$	2,381	$	1,772