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Property and Equipment
12 Months Ended
Dec. 31, 2019
Property, Plant and Equipment [Abstract]  
Property and Equipment Property and Equipment
Property and equipment consisted of the following:
As of December 31,
(in thousands)20192018
Land and improvements$62,712 $47,054 
Buildings and improvements187,830 144,389 
Equipment452,239 344,909 
Computer software20,047 17,492 
Total722,828 553,844 
Accumulated depreciation352,450 322,343 
Net property and equipment$370,378 $231,501