EQUIPMENT AND PROPERTY (Tables)

12 Months Ended

Dec. 31, 2018

Property, Plant and Equipment [Abstract]

Schedule of equipment and property at cost less accumulated depreciation

Equipment and property are presented at cost less accumulated depreciation and are detailed as follows:

December 31,	2018			2017
(in thousands)
Buildings	$	53,339		$	51,023
Operating equipment		103,429			91,430
Furniture and fixtures		18,476			17,672
Computer equipment and systems		177,441			163,220
		352,685			323,345
Less: accumulated depreciation		(240,320	)		(213,809	)
		112,365			109,536
Land		24,520			24,552
Net equipment and property	$	136,885		$	134,088