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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Property and Equipment (Details) - USD ($) $ in Thousands	12 Months Ended
Property and Equipment (Details) - USD ($) $ in Thousands	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Property and Equipment
Property and equipment	$ 340,114	$ 296,529
Less accumulated depreciation and amortization	(170,415)	(149,025)
Property and equipment, net	169,699	147,504
Depreciation and amortization expense	23,106	22,115	$ 21,441
Land
Property and Equipment
Property and equipment	5,098	5,098
Land Improvements
Property and Equipment
Property and equipment	2,242	2,242
Buildings
Property and Equipment
Property and equipment	51,399	51,399
Buildings and Leasehold Improvements
Property and Equipment
Property and equipment	34,210	21,911
Computer Equipment
Property and Equipment
Property and equipment	138,950	119,316
Furniture, Fixtures and Equipment
Property and Equipment
Property and equipment	26,737	21,323
Internally Developed Software
Property and Equipment
Property and equipment	71,204	58,904
Construction in Progress
Property and Equipment
Property and equipment	$ 10,274	$ 16,336