Segment and Geographic Information - Summary of Geographic information (Details) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended		12 Months Ended
	Mar. 19, 2019	Dec. 31, 2019	Dec. 31, 2019	Dec. 31, 2021	Dec. 31, 2020
Revenues:
REVENUES	$ 118,452	$ 443,781	$ 443,781	$ 144,031	$ 120,925
Property and equipment, net:
Property and equipment, net				14,107	17,056
U.S. [Member]
Revenues:
REVENUES	6,008		25,950	18,827	11,585
Property and equipment, net:
Property and equipment, net				5,951	7,145
Not connected to a country [Member]
Revenues:
REVENUES	106,886		399,675	111,346	102,420
Property and equipment, net:
Property and equipment, net				6,298	6,242
Other [Member]
Revenues:
REVENUES	$ 5,558		$ 18,156	13,858	6,920
Property and equipment, net:
Property and equipment, net				$ 1,858	$ 3,669