Business and Geographic Segment Information - Schedule of Assets by Geographic Areas (Details) - USD ($) $ in Thousands	Jun. 30, 2021	Dec. 31, 2020
Segment Reporting Information [Line Items]
Assets	$ 3,645,668	$ 4,970,894
Operating Segments | Mexico
Segment Reporting Information [Line Items]
Assets	1,261,261	1,278,198
Operating Segments | Peru
Segment Reporting Information [Line Items]
Assets	609,769	623,294
Corporate and Discontinued Operations
Segment Reporting Information [Line Items]
Assets	$ 1,774,638	$ 3,069,402