SEGMENT INFORMATION (Revenues by Customer Location) (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Segment Reporting, Revenue Reconciling Item [Line Items]
Revenues	$ 1,226,920	$ 988,539	$ 3,593,395	$ 2,650,680
United States
Segment Reporting, Revenue Reconciling Item [Line Items]
Revenues	715,314	564,116	2,059,293	1,514,636
United Kingdom
Segment Reporting, Revenue Reconciling Item [Line Items]
Revenues	160,683	126,282	463,610	332,485
Switzerland
Segment Reporting, Revenue Reconciling Item [Line Items]
Revenues	76,191	66,659	237,247	198,021
Netherlands
Segment Reporting, Revenue Reconciling Item [Line Items]
Revenues	56,996	39,607	158,054	109,339
Germany
Segment Reporting, Revenue Reconciling Item [Line Items]
Revenues	40,116	31,292	116,379	79,053
Canada
Segment Reporting, Revenue Reconciling Item [Line Items]
Revenues	29,145	25,843	87,985	72,133
Russia
Segment Reporting, Revenue Reconciling Item [Line Items]
Revenues	8,013	42,656	56,692	106,079
Other locations
Segment Reporting, Revenue Reconciling Item [Line Items]
Revenues	$ 140,462	$ 92,084	$ 414,135	$ 238,934