Segment Reporting (Tables)

6 Months Ended

12 Months Ended

Jun. 30, 2015

Dec. 31, 2014

Consolidated statements of operations by segment for the respective periods are as follows:

	Three months ended June 30,
	2015											2014
	Urgent and Primary Care			Ancillary Network		Shared Services			Total			Urgent and Primary Care		Ancillary Network		Shared Services			Total
Net revenues	$	2,354		$	5,604	$	—		$	7,958		$	474	$	5,497	$	—		$	5,971
Total segment income (loss)		(795	)		340		(1,610	)		(2,065	)		71		242		(1,300	)		(987	)
Additional Segment Disclosures:
Interest expense		70			—		23			93			13		—		—			13
Gain on warrant liability, net of deferred loan fees amortization		(568	)		—		(189	)		(757	)		—		—		—			—
Depreciation and amortization expense		151			141		—			292			41		174		—			215
Income tax expense		—			—		—			—			—		4		—			4
Total asset expenditures		19			—		29			48			—		85		—			85

	Six months ended June 30,
	2015											2014
	Urgent and Primary Care			Ancillary Network		Shared Services			Total			Urgent and Primary Care			Ancillary Network		Shared Services			Total
Net revenues	$	5,026		$	11,347	$	—		$	16,373		$	474		$	10,505	$	—		$	10,979
Total segment income (loss)		(1,245	)		450		(3,638	)		(4,433	)		71			75		(2,215	)		(2,069	)
Additional Segment Disclosures:
Interest expense		132			—		44			176			13			—		—			13
Gain on warrant liability, net of deferred loan fees amortization		(291	)		—		(97	)		(388	)		(4	)		—		—			(4	)
Depreciation and amortization expense		300			283		—			583			41			352		—			393
Income tax expense		—			6		—			6			—			1		—			1
Total asset expenditures		19			—		119			138			—			196		—			196

Consolidated statements of operations by segment for the respective years ended December 31, are as follows:

	2014											2013
	Urgent and Primary Care			Ancillary Network		Shared Services			Total			Urgent and Primary Care		Ancillary Network		Shared Services			Total
Net revenues	$	3,906		$	23,146	$	—		$	27,052		$	—	$	26,751	$	—		$	26,751
Total segment operating income (loss)		(80	)		1,353		(5,360	)		(4,087	)		—		1,096		(3,535	)		(2,439	)
Additional Segment Disclosures:
Interest expense, including loan fee amortization		658			—		—			658			—		—		—			—
Depreciation and amortization expense		222			644		—			866			—		795		—			795
Income tax expense (benefit)		(145	)		215		—			70			—		25		—			25
Total asset expenditures		347			429		40			816			—		315		—			315

The following provides a reconciliation of reportable segment operating income (loss) to the Company’s consolidated totals:

	Three months ended June 30,						Six months ended June 30,
	2015			2014			2015			2014
Total segment loss	$	(2,065	)	$	(987	)	$	(4,433	)	$	(2,069	)
Less:
Severance charges		346			—			346			108
Ancillary network prepaid write-off		487			—			487			—
Depreciation and amortization expense		292			215			583			393
Non-cash stock-based compensation expense		256			123			403			197
Intangible asset impairment		520			—			520			—
Non-recurring professional fees		37			—			450			—
Operating loss		(4,003	)		(1,325	)		(7,222	)		(2,767	)
Bank interest expense		93			13			176			13
Gain on warrant liability, net of deferred loan fees amortization		(757	)		—			(388	)		(4	)
Loss before income taxes	$	(3,339	)	$	(1,338	)	$	(7,010	)	$	(2,776	)

The following provides a reconciliation of reportable segment operating income (loss) to the Company’s consolidated totals:

	2014			2013
Total segment operating loss	$	(4,087	)	$	(2,439	)
Less (add):
Severance charges		108			199
Non-recurring transaction costs		333			50
Depreciation and amortization expense		866			795
Non-cash stock-based compensation expense		592			299
Other		166			—
Operating loss		(6,152	)		(3,782	)
Interest expense		658			—
(Gain)/loss on disposal of assets		(108	)		5
Interest income		(9	)		(27	)
Loss before income taxes	$	(6,693	)	$	(3,760	)

Consolidated assets, by segment and shared services, as of the periods presented are as follows:

Consolidated assets, by segment and shared services, as of the periods presented are as follows: