Property and Equipment

12 Months Ended

Dec. 31, 2018

Property, Plant and Equipment [Abstract]

Property and Equipment

Property and Equipment

Property and equipment consisted of the following:

	As of December 31,
(in thousands)	2018		2017
Land and improvements	$	47,054	$	47,405
Buildings and improvements	149,159		139,685
Equipment	346,850		308,873
Computer software	17,492		14,658
Total	560,555		510,621
Accumulated depreciation	322,628		300,626
Net property and equipment	$	237,927	$	209,995