Revenue from Contracts with Customers (Narrative) (Details) - USD ($) $ in Thousands	Sep. 30, 2023	Dec. 31, 2022
Accounts, Notes, Loans and Financing Receivable [Line Items]
Contract with Customer, Asset, before Allowance for Credit Loss	$ 0	$ 0
Minimum
Accounts, Notes, Loans and Financing Receivable [Line Items]
Accounts receivable payment terms	30 days
Maximum
Accounts, Notes, Loans and Financing Receivable [Line Items]
Accounts receivable payment terms	120 days