Property, Plant, and Equipment, Net (Tables)

12 Months Ended

Dec. 31, 2016

Property, Plant and Equipment [Abstract]

Property, Plant and Equipment, Net

Estimated useful lives are as follows:

Buildings	25-33 Years
Tooling and equipment	2-7 Years
Computer equipment	3-5 Years
Software	3-7 Years
Furniture and fixtures	5-8 Years
Leasehold and building improvements	Lesser of lease term or useful life (approximately 2 to 10 years)

Construction in progress was as follows:

	December 31,
(In thousands)	2016		2015
Buildings	$	118	$	105
Machinery and equipment	4,625		6,620
Tooling	2,219		1,265
Leasehold and building improvements	1,335		244
Software	7,674		1,888
Other	107		350
Total construction in progress	$	16,078	$	10,472

Property, plant, and equipment, net were as follows:

	December 31,
(In thousands)	2016			2015
Buildings	$	48,367		$	50,044
Machinery and equipment	67,726			60,078
Tooling	31,773			26,231
Leasehold and building improvements	22,680			19,926
Software	11,581			11,067
Furniture and fixtures	3,794			4,005
Computer equipment	5,120			4,557
	191,041			175,908
Accumulated depreciation	(101,768		)	(96,365		)
	89,273			79,543
Construction in progress	16,078			10,472
Total property, plant, and equipment, net	$	105,351		$	90,015