Initial Public Offering Initial Public Offering (Tables)

12 Months Ended

Dec. 31, 2014

Equity [Abstract]

Initial Public Offering Costs [Table Text Block]

The following table summarizes these costs for the year ended December 31, 2013:

(in thousands)	Year Ended December 31, 2013
Gores Termination Fee	$	9,000
Other IPO transaction-related costs	1,008
	$	10,008