Other Current and Long-Term Assets (Schedule of Other Current Assets) (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Other Assets, Noncurrent [Abstract]
Customer acquisition costs	$ 50,776	$ 48,942
Taxes receivable	48,430	19,464
Contract assets, net	41,854	37,772
Prepaid expenses	41,742	41,997
Cross currency swap contracts	8,135	0
Deferred sales commissions	6,472	6,475
Foreign currency exchange contracts	5,185	6,512
Other	17,895	12,661
Other current assets	$ 220,489	$ 173,823