Prepaid Expenses and Other Assets (Tables)

3 Months Ended

Mar. 31, 2015

Prepaid Expenses and Other Assets

Schedule of prepaid expenses and other current assets

	March 31,		December 31,
	2015		2014
	(in thousands)
Prepaid insurance	$	424	$	542
Prepaid contractor fees and vendor advances	102		100
Taxes recievable	117		90
Recoupable deposits and other	92		103
	$	735	$	835