Accounts Receivable (Schedule of Accounts Receivable) (Details) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Receivables [Abstract]
Trade and other accounts receivable	$ 226,996	$ 179,676
Bank promissory notes	18,859	23,439
Allowance for expected credit losses	(3,666)	(3,097)
Accounts receivable, net	$ 242,189	$ 200,018