Stockholders' Equity (Tables)

9 Months Ended

Sep. 30, 2020

Equity [Abstract]

Schedule of Accumulated Other Comprehensive Income (Loss)

The following table summarizes the changes in each component of accumulated other comprehensive income (loss), net of tax, for 2020:

	Unrealized gains (losses) on short-term investments		Total
Balance at December 31, 2019	$	(27)	$	(27)
Other comprehensive income (loss) before reclassifications	10		10
Net current period other comprehensive income	10		10
Balance at March 31, 2020	$	(17)	$	(17)
Other comprehensive income (loss) before reclassifications	352		352
Net losses (gains) reclassified from accumulated other comprehensive loss	3		3
Net current period other comprehensive income	355		355
Balance at June 30, 2020	$	338	$	338
Other comprehensive income (loss) before reclassifications	(138)		(138)
Net current period other comprehensive income	(138)		(138)
Balance at September 30, 2020	$	200	$	200