Property and equipment, net (Tables)

6 Months Ended

Jun. 30, 2016

Property and equipment, net, consisted of the following for the dates indicated (in thousands):

	Useful Life		June 30,			December 31,
Asset Class	(Years)		2016			2015

Operational equipment		3-10	$	9,989		$	356
Lab equipment		5		187			52
Computer equipment		3		107			72
Office furniture and equipment		5		132			9
Leasehold improvements		5-7		1,408			1,086
Land		-		1,047			1,047
Building under construction		25		13,835			5,681
Equipment under construction		10		1,683			4,390
				28,388			12,693
Less: accumulated depreciation				(288	)		(90	)
			$	28,100		$	12,603