Fair Value Measurements (Tables)

12 Months Ended

Dec. 31, 2018

Fair Value Disclosures [Abstract]

Financial Instruments Measured at Fair Value on Recurring Basis

The following table sets forth the Company’s financial instruments that were measured at fair value on a recurring basis by level within the fair value hierarchy (in thousands):

	Fair Value Measurements at December 31, 2018
	Total		Level 1
Assets
Money market funds	$	48,389	$	48,389
	Fair Value Measurements at December 31, 2017
	Total		Level 1
Assets
Money market funds	$	62,428	$	62,428