Loss Per Common Share (Tables)

6 Months Ended

Jun. 30, 2021

Loss Per Common Share [Abstract]

Computation Of Basic And Diluted (Loss) Income Per Common Share

	Three Months Ended				Six Months Ended
	June 30,				June 30,
Basic loss per common share	2021		2020		2021		2020
Net loss	$	(2,178)	$	(3,689)	$	(5,316)	$	(10,354)
Net loss allocated to participating securities		14		24		36		73
Net loss allocated to common shareholders	$	(2,164)	$	(3,665)	$	(5,280)	$	(10,281)
Basic weighted-average common shares outstanding		38,943		37,520		38,841		37,455
Basic loss per common share	$	(0.06)	$	(0.10)	$	(0.14)	$	(0.27)
	Three Months Ended				Six Months Ended
	June 30,				June 30,
Diluted loss per common share	2021		2020		2021		2020
Net loss	$	(2,178)	$	(3,689)	$	(5,316)	$	(10,354)
Net loss allocated to participating securities		14		24		36		73
Net loss allocated to common shareholders	$	(2,164)	$	(3,665)	$	(5,280)	$	(10,281)
Diluted weighted-average common shares outstanding		38,943		37,520		38,841		37,455
Diluted loss per common share	$	(0.06)	$	(0.10)	$	(0.14)	$	(0.27)