Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2016

Commitments and Contingencies Disclosure [Abstract]

Future minimum rental payments

Future minimum rental payments required as of December 31, 2016, including Bethesda office lease obligation are as follows ($ in thousands):

	Lease Payments
Year Ended December 31, 2017		220
Year Ended December 31, 2018		45
	$	265