Fair Value Measurements (Tables)

9 Months Ended

12 Months Ended

Sep. 30, 2021

Dec. 31, 2020

Fair Value Measurements

Schedule of fair value measurements

The Company measures its cash equivalents at amortized cost, which approximates fair value. Money market funds categorized as Level 1 as of September 30, 2021 and December 31, 2020 are as follows (in thousands):

	September 30, 2021		December 31, 2020
Cash equivalents:
Money market funds	$	24,461	$	24,460
	$	24,461	$	24,460

The Company measures its cash equivalents at amortized cost, which approximates fair value. Money market funds categorized as Level 1 as of December 31, 2020 and 2019 are as follows (in thousands):

	2020		2019
Cash equivalents:
Money market funds	$	24,460	$	24,379
	$	24,460	$	24,379