Amount of write-down of assets recognized in the income statement. Includes, but is not limited to, losses from tangible assets, intangible assets and goodwill.

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Amount of assets held-for-sale that are not part of a disposal group, expected to be sold within a year or the normal operating cycle, if longer.

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The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Property And Equipment (Narrative) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Property, Plant and Equipment [Line Items]
Depreciation expense	$ 23,500	$ 23,100	$ 22,900
Impairment - intangible and tangible assets			35,121
Assets held for sale		8,422
Land [Member] \| Canada [Member]
Property, Plant and Equipment [Line Items]
Assets held for sale		4,800
Buildings And Improvements [Member] \| Canada [Member]
Property, Plant and Equipment [Line Items]
Assets held for sale		3,600
Corporate And Other [Member]
Property, Plant and Equipment [Line Items]
Impairment - intangible and tangible assets	$ 0	$ 0	$ 0