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Business Segment and Geographic Information (Narrative) (Details) | 9 Months Ended | 12 Months Ended
--- | --- | ---
Sep. 30, 2023 Division Customers | Dec. 31, 2022 Customers
Concentration Risk [Line Items] |  |
Number of business segments | Division | 2 |
Maximum Percentage Gross Trade Receivables From One Customer | 10.00% | 10.00%
NumberOfCustomersExceedReceivablesThreshold | Customers | 0 | 0
Geographic Concentration Risk [Member] | Accounts Receivable [Member] | UNITED STATES |  |
Concentration Risk [Line Items] |  |
Concentration Risk, Percentage | 34.00% | 38.00%

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