Net Loss Per Share and Stockholders' Equity (Tables)

9 Months Ended

Sep. 30, 2020

Earnings Per Share [Abstract]

Computation of basic and diluted net loss per share

	Three Months Ended September 30,						Nine Months Ended  September 30,
	2020			2019			2020			2019
Basic shares:
Weighted average common shares outstanding		13,153,752			13,146,831			13,149,155			13,093,649
Weighted average unvested restricted stock		(12,898	)		(32,790	)		(13,187	)		(43,114	)
Basic shares		13,140,854			13,114,041			13,135,968			13,050,535
Diluted shares:
Basic shares		13,140,854			13,114,041			13,135,968			13,050,535
Weighted average dilutive securities		—			—			—			—
Diluted shares		13,140,854			13,114,041			13,135,968			13,050,535