Property and Equipment

12 Months Ended

Dec. 31, 2015

Property, Plant and Equipment [Abstract]

Property and equipment consisted of the following at December 31 (in thousands):



	Estimated Useful Life	2015			2014
Land	N/A	$	2,900		$	2,900
Building and leasehold improvements	3-39 years	15,246			14,302
Production equipment	3-7 years	18,689			18,443
Computer equipment	3-5 years	8,048			7,209
Furniture and office equipment	5-7 years	4,116			3,066
Vehicles	5 years	713			270
Website development costs	3 years	601			601
Capitalized software development costs	3 years	3,670			3,670
Construction-in-process	N/A	3,885			968
Total cost		57,868			51,429
Less: Accumulated depreciation		(36,020		)	(33,906		)
Property and equipment, net		$	21,848		$	17,523

During the years ended December 31, 2015, 2014 and 2013 the Company recognized a net gain (loss) of approximately $19,000, $(17,000) and $27,000, respectively, for the disposal of property and equipment.

Depreciation and amortization expense relative to property and equipment, including equipment under capital lease, was $2.3 million, $4.0 million and $4.8 million for the years ended December 31, 2015, 2014 and 2013, respectively, of which $0.7 million, $2.8 million and $3.7 million is included in cost of products sold and services provided for the respective years.