Quarterly report pursuant to sections 13 or 15(d)

Per Share Data

Per Share Data

3 Months Ended

Mar. 31, 2014

Basic net income per share is computed by dividing net income attributable to the Company, decreased by dividends declared on preferred stock by using the weighted-average number of common shares outstanding. The dilutive effect of incremental common shares potentially issuable under outstanding options and warrants is included in diluted earnings per share utilizing the treasury method. The computations of basic and diluted per share data were as follows:



	Three months ended March 31,
	2014			2013
Net income	$	4,264		$	123
Net loss attributable to noncontrolling interest	(21		)	(13		)
Net income attributable to the Company	4,285			136
Dividends declared on preferred stock	(3,225		)	—
Net income available to common shareholders	$	1,060		$	136

Basic weighted-average shares	181,502,068			183,459,124
Effect of dilutive securities:
Common stock options	13,615,579			3,249,788
Warrants to purchase common stock	7,215,208			1,749,536
Dilutive potential common shares	20,830,787			4,999,324
Weighted average common shares outstanding and dilutive potential common shares	202,332,855			188,458,448
Net income per share available to common shareholders:
Basic and diluted	$	0.01		$	0.00

For the periods ended March 31, 2014 and 2013, options and warrants to purchase 6,152,350 and 42,426,047 shares of common stock, respectively, were not included in the computation of diluted loss per share as the effect would be anti-dilutive.