Acquisition (Schedule of Acquired Intangible Assets) (Details) - Quality Aluminum Products $ in Thousands	6 Months Ended
Jun. 30, 2023 USD ($)
Business Acquisition [Line Items]
Finite-lived Intangible Assets Acquired	$ 14,700
Trademarks
Business Acquisition [Line Items]
Indefinite-lived Intangible Assets Acquired	2,800
Customer relationships
Business Acquisition [Line Items]
Finite-lived Intangible Assets Acquired	$ 11,900
Acquired Finite-lived Intangible Assets, Weighted Average Useful Life	12 years

Weighted average amortization period of finite-lived intangible assets acquired either individually or as part of a group of assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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-Publisher FASB
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- Definition

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.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 805
-SubTopic 20
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-Section 50
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Amount of increase in assets, excluding financial assets, lacking physical substance with a definite life, from an acquisition.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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+ References

No definition available.

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