Property, Plant and Equipment, net

12 Months Ended

Dec. 31, 2017

Property, Plant and Equipment [Abstract]

Property, plant and equipment, at cost, net, consists of the following:



					Estimated
	December 31,				Useful Life
(in thousands)	2017		2016		In Years
Leasehold improvements	$	1,221	$	1,125	Shorter of useful life or lease term
Furniture, fixtures, and equipment	5,110		4,090		2 – 10
Software	3,511		3,245		1 – 7
	9,842		8,460
Less: accumulated depreciation and amortization	8,090		6,700
Total	$	1,752	$	1,760

In accordance with guidance in ASC 360, the Company assessed its property, plant and equipment and did not record any impairment charge for the year ended December 31, 2017, and recorded an impairment charge of $0.1 million for the year ended December 31, 2016.

At December 31, 2017, the Company had $0.5 million included in Furniture, fixtures, and equipment and $0.2 million in accumulated depreciation and amortization for assets under capital lease.

At December 31, 2017 and 2016, the Company recorded depreciation expense of $1.4 million and $1.3 million, respectively.