Other Assets (Details) - USD ($) $ in Thousands	Jun. 30, 2022	Dec. 31, 2021
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]
Long-term investments	$ 22,997	$ 186
Lease deposits	9,251	9,649
Deferred contract fulfillment costs	8,852	4,312
Deposits with statutory authorities	6,516	6,417
Derivative instruments	1,043	6,307
Contract assets	776	1,205
Receivable from Statutory authorities	225	222
Others	3,535	2,071
Other assets	$ 53,195	$ 30,369