Prepaid Expenses and Other Assets (Tables)

9 Months Ended

Sep. 30, 2014

Prepaid Expenses and Other Assets

Schedule of prepaid expenses and other assets

	September 30,		December 31,
	2014		2013
	(in thousands)
Prepaid insurance	$	250	$	687
Prepaid contractor fees and vendor advances	104		193
Taxes receivable	70		96
Recoupable deposits and other	190		115
	$	614	$	1,091