Fixed Assets (Tables)

12 Months Ended

Dec. 31, 2015

Fixed Assets [Abstract]

Fixed Assets

6. Fixed Assets

Fixed assets as of December 31, 2015 and 2014 consisted of the following:

	2015			2014
Computer equipment	$	1,727		$	1,784
Machinery and equipment		5,706			5,238
Furniture and fixtures		131			116
Leasehold improvements		5,027			5,027
Other		87			208
		12,678			12,373
Less, accumulated depreciation and amortization		(10,271	)		(9,821	)
Total	$	2,407		$	2,552

At December 31, 2015 and 2014, $1.5 million and $1.8 million, respectively, of leasehold improvements, net were being amortized over periods of 6.4-10.8 years, under leases with terms through December 31, 2020.