Operating Segments (Tables)

3 Months Ended

Mar. 31, 2014

Operating Segments [Abstract]

Schedule of financial information

The table below presents certain financial information of our operating segments as of and for the three months ended March 31, 2014 and 2013 (in thousands).

Segment Reporting as of and for the Quarter Ended March 31, 2014
	Treatment			Services			Segments Total			Corporate And Other		(1)	Consolidated Total
Revenue from external customers	$	7,673		$	2,871		$	10,544		$	—		$	10,544
Intercompany revenues		1			11			12			¾			¾
Gross profit (negative gross profit)		111			(17	)		94			¾			94
Interest income		¾			¾			¾			7			7
Interest expense		10			¾			10			143			153
Interest expense-financing fees		¾			¾			¾			(45	)		(45	)
Depreciation and amortization		949			249			1,198			13			1,211
Segment loss, net of taxes		(1,174	)		(1,048	)		(2,222	)		(1,481	)		(3,703	)
Expenditures for segment assets		211			2			213			¾			213

Segment Reporting as of and for the Quarter Ended March 31, 2013

	Treatment			Services			Segments Total			Corporate And Other		(1)	Consolidated Total
Revenue from external customers	$	7,341		$	12,488		$	19,829		$	—		$	19,829
Intercompany revenues		672			39			711			¾			¾
Gross (loss) profit		(145	)		682			537			¾			537
Interest income		¾			¾			¾			9			9
Interest expense		5			(5	)		¾			145			145
Interest expense-financing fees		¾			¾			¾			(23	)		(23	)
Depreciation and amortization		1,039			222			1,261			26			1,287
Segment loss, net of taxes		(888	)		(200	)		(1,088	)		(1,800	)		(2,888	)
Expenditures for segment assets		116			¾			116			¾			116

⁽¹⁾ Amounts reflect the activity for corporate headquarters, not included in the segment information.