Accounts Receivable (Allowance for Credit Losses) (Details) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021
Accounts Receivable [Abstract]
Beginning Balance	$ 18,480	$ 19,380
Current period provision for expected credit losses	11,097	9,239
Write-offs charged against the allowance	(12,866)	(11,886)
Recoveries collected	3,912	3,574
Impact of changes in foreign currency	(111)	(1)
Ending Balance	$ 20,512	$ 20,306