Equity (Tables)

6 Months Ended

Jun. 30, 2014

Equity [Abstract]

Schedule of Common Stock Outstanding Roll Forward [Table Text Block]

The following is a summary of changes in the shares of our common stock for the periods shown (in thousands):

	For the Six Months Ended
	June 30, 2014	June 30 2013
Common shares at beginning of period	64,502	38,558
Issuance of common shares	-	25,530
Issuance of restricted shares	320	496
Forfeiture of restricted shares	(75)	(41)
Common shares at end of period	64,747	64,543