Quarterly Data And Share Information (Tables)

12 Months Ended

Dec. 31, 2016

Quarterly Data And Share Information [Abstract]

Schedule Of Quarterly Data

Fiscal Year Ended 2016	1st Qtr		2nd Qtr		3rd Qtr		4th Qtr
Revenues	$	932	$	1,282	$	1,242	$	1,216
Net loss from continuing operations		(1,404)		(1,627)		(908)		(260)
Loss per common share from continuing operations	$	(0.23)	$	(0.27)	$	(0.15)	$	(0.04)

Fiscal Year Ended 2015	1st Qtr		2nd Qtr		3rd Qtr		4th Qtr
Revenues	$	1,634	$	1,899	$	1,425	$	1,206
Net income (loss) from continuing operations		(515)		(76)		(4,963)		(19,167)
Loss per common share from continuing operations	$	(0.08)	$	(0.01)	$	(0.82)	$	(3.15)