Property and Equipment - Schedule (Details) - USD ($) $ in Thousands	Dec. 31, 2019	Dec. 31, 2018
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 729,359	$ 560,555
Accumulated depreciation	353,455	322,628
Net property and equipment	375,904	237,927
Land and improvements
Property, Plant and Equipment [Line Items]
Property and equipment, gross	62,712	47,054
Buildings and improvements
Property, Plant and Equipment [Line Items]
Property and equipment, gross	193,788	149,159
Equipment
Property, Plant and Equipment [Line Items]
Property and equipment, gross	452,812	346,850
Computer software
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 20,047	$ 17,492

Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

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Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

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