Summary of Significant Accounting Policies - Schedule of Basic and Diluted Net Loss Per Share (Details) - shares	3 Months Ended		9 Months Ended
	Sep. 30, 2020	Sep. 30, 2019	Sep. 30, 2020	Sep. 30, 2019
Accounting Policies [Abstract]
Basic weighted average number of common shares	4,038	3,820	4,025	3,717
Potential dilutive effect of stock-based awards
Diluted weighted average number of common shares	4,038	3,820	4,025	3,717