Summary of Significant Accounting Policies (Tables)

9 Months Ended

Sep. 30, 2015

Accounting Policies [Abstract]

Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]

The components of basic and diluted income (loss) per share attributable to common stock shareholders were as follows (in thousands, except share and per share data):

	Three months ended September 30,				Nine months ended September 30,
	2015		2014		2015		2014
Basic income (loss) per common share:
Numerator: Net income (loss) available to common shareholders	$	463	$	(1,088)	$	(2,259)	$	2,500
Denominator: Weighted average shares outstanding		4,900,892,387		1,357,349,653		4,770,891,318		810,443,147
Basic income (loss) per common share	$	0.000	$	(0.001)	$	(0.000)	$	0.003
Diluted income (loss) per common share:
Numerator:
Net income (loss) available to common shareholders	$	463	$	(1,088)	$	(2,259)	$	2,500
Effect of dilutive securities		—		—		—		—
Diluted net income (loss) available to common shareholders	$	463	$	(1,088)	$	(2,259)	$	2,500
Denominator:
Weighted average shares outstanding		4,900,892,387		1,357,349,653		4,770,891,318		810,443,147
Effect of dilutive securities		38,431,700		—		—		38,431,700
Diluted weighted average shares outstanding		4,939,324,087		1,357,349,653		4,770,891,318		848,874,847
Diluted income (loss) per common share	$	0.000	$	(0.001)	$	(0.000)	$	0.003