Loss Per Share (Tables)

3 Months Ended

Mar. 31, 2018

Schedule of Earnings Per Share, Basic and Diluted

Details in the computation of basic and diluted loss per share is as follows:



	Three months ended March 31,
($ in thousands except share and per share data)	2018			2017
Loss per share - basic:
Net loss	$	(2,901	)	$	(5,007	)
Less: Dividend paid in-kind to preferred stockholders	(82		)	(20		)
Less: Deemed dividend on preferred stock	(121		)	(3,734		)
Net loss attributable to common stockholders - basic	$	(3,104	)	$	(8,761	)

Numerator for basic loss per share	$	(3,104	)	$	(8,761	)
Denominator for basic loss per share	28,356,351			14,694,613
Basic loss per common share	$	(0.11	)	$	(0.60	)

Loss per share - diluted:
Numerator for basic loss per share	$	(3,104	)	$	(8,761	)
Plus: Warrant revaluation income for dilutive warrants	—			7
Net loss attributable to common stockholders - diluted	$	(3,104	)	$	(8,768	)

Denominator for basic loss per share	28,356,351			14,694,613
Adjust: Incremental shares underlying dilutive “in the money” warrants outstanding	—			2,597
Denominator for diluted loss per share	28,356,351			14,697,210
Diluted net loss per common share	$	(0.11	)	$	(0.60	)

Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share

The following potentially dilutive securities have been excluded from the computations of diluted weighted-average shares outstanding, as their effect would be anti-dilutive:



	Three months ended March 31,
	2018	2017
“In the money” stock options	—	89,801
“Out of the money” stock options	1,264,913	1,038,682
“Out of the money” warrants	24,848,061	10,364,747
Shares underlying convertible notes	5,280,370	5,304,533
Shares underlying convertible accrued interest on convertible notes	339,120	120,441
Shares underlying convertible preferred stock	3,584,000	3,440,000