Shareholders' Deficit (Tables)

12 Months Ended

Dec. 31, 2014

Stockholders' Equity Note [Abstract]

Schedule of Stockholders Equity [Table Text Block]

The following reflects the activity in the shares of our preferred and common stock for the years ended December 31:

	Preferred Shares				Common Shares
	2014		2013	2012	2014	2013	2012
Beginning balance	—		—	—	10,173	7,976	6,847
Issuance of Common Shares	—		—	—	14,333
Issuance of Convertible Preferred Shares	583		—	—	—	—	—
Conversion of Preferred Shares to Common Shares	(583	)	—	—	2,333	—	—
Issuance of equity in exchange for debt	—		—	—	3,471	1,929	1,112
Issuance of equity awards, net	—		—	—	357	268	17
Ending balance	—		—	—	30,667	10,173	7,976