Property, Plant and Equipment, Net (Tables)

3 Months Ended

Mar. 31, 2017

Property, Plant and Equipment [Abstract]

Schedule of Property, Plant and Equipment

Property, plant and equipment consist of the following:

	March 31, 2017			December 31, 2016
Land and land improvements	$	11,005		$	10,904
Buildings and building improvements	8,126			8,123
Furniture and fixtures	2,232			2,176
Equipment	46,340			44,392
Leasehold improvements	16,080			15,105
Breeding stock	3,824			3,893
Computer hardware and software	6,980			6,844
Trees	3,271			2,772
Construction and other assets in progress	7,157			4,513
	105,015			98,722
Less: Accumulated depreciation and amortization	(36,687		)	(34,050		)
Property, plant and equipment, net	$	68,328		$	64,672