Shareholders' Deficit (Tables)

6 Months Ended

Jun. 30, 2015

Stockholders' Equity Note [Abstract]

Schedule of Stockholders Equity [Table Text Block]

The following reflects the activity in the shares of our common stock for the six months ended June 30, 2015:

(shares in thousands)	2015
Beginning balance	30,667
Issuance of equity awards	284
Issuance of common stock upon conversion or exchange of Series B Notes	995
Ending balance	31,946