Cash, Cash Equivalents and Investments (Tables)

9 Months Ended

Sep. 30, 2020

Cash And Cash Equivalents [Abstract]

Cash and Cash Equivalents and Investments

The Company’s cash, cash equivalents, and investments consisted of the following:

	September 30,		December 31,
	2020		2019
Cash	$	2,869	$	5,604
Cash equivalents		1,560		1,490
Short-term investments		33,103		32,556
Long-term investments		3,735		0
Total	$	41,267	$	39,650

Cash Equivalents and Investments

Cash equivalents and investments were as follows at September 30, 2020 and December 31, 2019:

	September 30, 2020							December 31, 2019
	Level 1			Level 2		Total		Level 1		Level 2			Total
Cash equivalents:
Corporate bonds	$	0		$	0	$	0	$	0	$	708		$	708
Money market funds		1,560			0		1,560		782		0			782
Total Cash Equivalents	$	1,560		$	0	$	1,560	$	782	$	708		$	1,490
Short-Term Investments:
Corporate bonds	$	0		$	29,906	$	29,906	$	0	$	28,710		$	28,710
Certificates of deposit		3,197			0		3,197		3,846		0			3,846
Total Short-Term Investments	$	3,197		$	29,906	$	33,103	$	3,846	$	28,710		$	32,556
Long-Term Investments:
Corporate bonds	$	0		$	3,225	$	3,225	$	0	$	0		$	0
Certificates of deposit		510			0		510		0		0			0
Total Long-Term Investments	$	510		$	3,225	$	3,735	$	0	$	0		$	0
Cash equivalents and Investments - book value	$	5,267		$	33,131	$	38,398	$	4,628	$	29,418		$	34,046
Unrealized gains (losses)	$	(1	)	$	1	$	0	$	1	$	(11	)	$	(10	)
Cash equivalents and Investments - fair value	$	5,266		$	33,132	$	38,398	$	4,629	$	29,407		$	34,036