Cash, Cash Equivalents and Investments

3 Months Ended

Mar. 31, 2022

Fair Value Disclosures [Abstract]

Cash, Cash Equivalents and Investments

Note 4: Cash, cash equivalents and investments

The following tables categorize the fair values of cash, cash equivalents, short-term investments and long-term investments measured at fair value on a recurring basis on our balance sheets (in thousands):

	March 31, 2022		December 31, 2021
Cash and cash equivalents:
Cash	$	27,403	$	40,270
Money market funds		32,361		15,954
Repurchase agreements		5,000		13,500
Corporate notes		902		—
Commercial Paper		1,898		—
Total cash and cash equivalents	$	67,564	$	69,724
Short-term investments:
Certificates of deposit	$	2,981	$	6,928
Municipal notes		1,172		1,283
Corporate notes		17,707		25,675
Government and agency notes		1,103		3,192
Commercial Paper		997		—
Total short-term investments	$	23,960	$	37,078
Long-term investments
Corporate notes	$	7,809	$	12,722
Certificates of deposit		5,246		4,575
Municipal notes		534		650
Government and agency notes		5,586		1,986
Total long-term investments	$	19,175	$	19,933