Accrued Expenses (Tables)

12 Months Ended

Dec. 31, 2014

Payables and Accruals [Abstract]

Accrued Expenses

Accrued expenses consisted of the following as of:

($ in thousands)	December 31, 2014		December 31, 2013
Accrued professional fees	$	881	$	194
Accrued compensation	540		40
Accrued other	254		253
Accrued expenses	$	1,675	$	487