Fair Value of Financial Instruments (Tables)

9 Months Ended

Sep. 30, 2020

Fair Value of Financial Instruments [Abstract]

Summary of Fair Value of Financial Assets Measured on a Recurring Basis

		Fair Value at
	Pricing Category	September 30, 2020		December 31, 2019
Assets	(in thousands)
Cash and cash equivalents	Level 1	$	8,961	$	9,104
Restricted cash	Level 1		735		815