Business Segments and Geographic Information - Schedule of Pre-Tax Income Reconciliation of Segments (Details) - USD ($) $ in Thousands	3 Months Ended
Mar. 31, 2022	Mar. 31, 2021
Pre-Tax Income Reconciliation of Segments
Operating income from segments	$ 130,086	$ 114,109
Unallocated amounts:
General and Administrative Expenses	(48,560)	(48,479)
Net interest expense	(25,993)	(25,642)
Gain on extinguishment of debt		3,038
(Loss) gain on disposition of real estate	(627)	13,329
Income before income taxes and equity in earnings of affiliates	$ 54,906	$ 56,355

Segment reporting information operating income.

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Unallocated Amount.

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- Definition

Amount of gain (loss) on sale or disposal of assets, including but not limited to property plant and equipment, intangible assets and equity in securities of subsidiaries or equity method investee.

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Difference between the fair value of payments made and the carrying amount of debt which is extinguished prior to maturity.

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The aggregate total of expenses of managing and administering the affairs of an entity, including affiliates of the reporting entity, which are not directly or indirectly associated with the manufacture, sale or creation of a product or product line.

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Amount of income (loss) from continuing operations before deduction of income tax expense (benefit) and income (loss) attributable to noncontrolling interest, and addition of income (loss) from equity method investments.

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The net amount of operating interest income (expense).

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