Note 8 - Segment Reporting (Tables)

6 Months Ended

Jun. 30, 2019

Notes Tables

Schedule of Segment Reporting Information, by Segment [Table Text Block]

	Three Month Periods						Six Month Periods
	ended June 30 ,						ended June 30,
	201 9			201 8			201 9			201 8
Revenues:
Facilities	$	2,041		$	3,167		$	4,931		$	6,546
Systems integration services		1,498			2,200			3,268			3,670
Total revenues	$	3,539		$	5,367		$	8,199		$	10,216
Income (loss) from operations:
Facilities		515		$	660		$	1,025		$	1,363
Systems integration services		(513	)		(211	))		(973	)		(731	)
Total income (loss) from operations	$	2		$	449			52		$	632
Depreciation expense:
Facilities	$	12		$	8		$	44		$	16
Systems integration services		45			58			71			120
Consolidated depreciation expense	$	57		$	66		$	115		$	136
Interest expense
Facilities	$	64		$	70		$	124		$	129
Systems integration services		51			41			100			75
Consolidated interest expense	$	115		$	111		$	224		$	204

	June 30, 201 9		Dec. 31, 201 8
Total Assets
Facilities	$	1,082	$	1,063
System integration services		1,434		1,514
Other consolidated activities		8,250		6,533
Total consolidated assets	$	10,766	$	9,110