PROPERTY PLANT AND EQUIPMENT, NET (Tables)

12 Months Ended

Dec. 31, 2018

PROPERTY PLANT AND EQUIPMENT, NET

Schedule of property, plant and equipment, net

	As of December 31,
(in thousands)	2018		2017
Land	$	644	$	644
Buildings		24,558		28,180
Furniture and fixtures		13,121		12,968
Machinery and equipment		27,452		26,838
Equipment leased to third parties under operating leases		30,093		31,100
Leasehold improvements		111,247		100,999
Computers and software		69,173		65,455
Total property, plant, and equipment, gross		276,288		266,184
Less: accumulated depreciation and amortization		(186,799)		(172,569)
Total property, plant, and equipment, net	$	89,489	$	93,615

Schedule of investment in equipment leased to third parties under operating leases

	As of December 31,
(in thousands)	2018		2017
Program equipment	$	30,093	$	31,100
Less: Accumulated depreciation		(14,712)		(19,954)
Net book value	$	15,381	$	11,146