Property, plant and equipment

9 Months Ended

Sep. 30, 2017

Property, plant and equipment [Abstract]

Property, plant and equipment

5. Property, plant and equipment

Property, plant and equipment consisted of the following:

	September 30,			December 31,
(in thousands)	2017			2016
Land and improvements	$	20,333		$	20,340
Buildings, building improvements and leasehold improvements		152,064			147,130
Furniture and equipment		194,385			190,157
Software		52,613			52,564
Construction-in-progress		100,328			77,813
Property, plant and equipment, gross		519,723			488,004
Less: Accumulated depreciation and amortization		(133,266	)		(111,556	)
Total property, plant and equipment, net	$	386,457		$	376,448

As of September 30, 2017 and December 31, 2016, construction-in-progress primarily includes costs related to the build out of the Company's Center for Innovation in Advanced Development and Manufacturing ("CIADM") facility.