Property and Equipment

6 Months Ended

Jun. 30, 2016

Property, Plant and Equipment [Abstract]

Property and Equipment

5. Property and Equipment:

Property and equipment, summarized by major category, consist of the following as of:

	June 30,       2016				December 31,       2015
Machinery & equipment		$	4,371			$	580
Computer equipment & software			459				460
Office furniture & equipment			202				200
Leasehold improvements			53				53
Idle equipment			1,440				4,983
Total			6,525				6,276
Less accumulated depreciation			(2,226	)			(2,014	)
Total property, plant & equipment, net		$	4,299			$	4,262

Depreciation expense for the six month periods ended June 30, 2016 and June 30, 2015, was approximately $0.2 million for both periods, respectively. Depreciation expense for the three month periods ended June 30, 2016 and June 30, 2015, was approximately $0.1 million for both periods, respectively.