Shareholders Equity - USD ($) $ in Thousands	Series B Preferred Stock	Common Stock	Additional Paid-In Capital	Retained Earnings / Accumulated Deficit	Total
Beginning Balance Preferred Stock, Shares at Dec. 31, 2017	1
Beginning Balance Preferred Stock, Value at Dec. 31, 2017	$ 1
Beginning Balance Common Stock, Shares at Dec. 31, 2017		2,037
Beginning Balance Common Stock, Value at Dec. 31, 2017		$ 21	$ 59,000	$ (58,386)	$ 636
Issuance of Common Stock, Shares		95
Issuance of Common Stock, Value		$ 1	170		171
Net income				(429)	(429)
Ending Balance Preferred Stock, Shares at Sep. 30, 2018	1
Ending Balance Preferred Stock, Value at Sep. 30, 2018	$ 1
Ending Balance Common Stock, Shares at Sep. 30, 2018		2,132
Ending Balance Common Stock, Value at Sep. 30, 2018		$ 22	59,170	(58,815)	378
Beginning Balance Preferred Stock, Shares at Dec. 31, 2018	1
Beginning Balance Preferred Stock, Value at Dec. 31, 2018	$ 1
Beginning Balance Common Stock, Shares at Dec. 31, 2018		5,132
Beginning Balance Common Stock, Value at Dec. 31, 2018		$ 51	63,579	(58,870)	4,761
Net income				(2,335)	(2,335)
Ending Balance Preferred Stock, Shares at Sep. 30, 2019	1
Ending Balance Preferred Stock, Value at Sep. 30, 2019	$ 1
Ending Balance Common Stock, Shares at Sep. 30, 2019		5,132
Ending Balance Common Stock, Value at Sep. 30, 2019		$ 51	$ 63,579	$ (61,205)	$ 2,426