Geographic Information (Tables)

12 Months Ended

Dec. 31, 2022

Segment Reporting [Abstract]

Financial Information by Geographic Locations

The following enterprise wide information relates to the Company's geographic locations:

	Year ended December 31,
	2022				2021				2020
	External Revenues		Long-lived assets		External Revenues		Long-lived assets		External Revenues		Long-lived assets
	(In thousands)
India*	$	804,177	$	661,633	$	755,543	$	693,709	$	378,660	$	698,936
United States	$	154,341	$	368,892	155,346		377,305		166,320		381,782
Australia	$	32,287	$	2,385	37,820		2,928		33,846		3,581
Europe	$	15,956	$	19,915	16,366		23,304		13,145		22,900
Latin America	$	18,348	$	12,833	12,901		12,696		14,801		13,723
Indonesia*	$	7,159	$	16	1,981		95		3,206		139
Canada*	$	5,680	$	5,999	5,333		5,886		4,383		6,930
New Zealand	$	1,915	$	227	2,007		367		1,804		513
United Arab Emirates*	$	2,584	$	53,625	1,982		54,254		3,335		54,789
Singapore*	$	4,294	$	29,849	3,875		17,260		3,969		19,336
Philippines*	$	3,405	$	600	1,784		1,824		2,140		661
Mauritius*	$	—	$	4,663	—		4,663		—		4,665
	$	1,050,146	$	1,160,637	$	994,938	$	1,194,291	$	625,609	$	1,207,955
*Includes India led businesses for which total revenue was $818.0 million, $762.3 million and $388.3 million for the years ended December 31, 2022, 2021, and 2020, respectively.