Accounts Receivable (Schedule of Accounts Receivable) (Details) - USD ($) $ in Thousands	Mar. 31, 2023	Dec. 31, 2022
Receivables [Abstract]
Trade and other accounts receivable	$ 199,290	$ 179,676
Bank promissory notes	20,196	23,439
Allowance for expected credit losses	(3,451)	(3,097)
Accounts receivable, net	$ 216,035	$ 200,018