Unearned Revenue - Schedule of Unearned Revenue (Details) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Disaggregation of Revenue [Line Items]
Remaining performance obligation	$ 3,392,506	$ 2,877,478
California
Disaggregation of Revenue [Line Items]
Remaining performance obligation	1,266,122	945,971
Central
Disaggregation of Revenue [Line Items]
Remaining performance obligation	1,336,341	1,444,983
Mountain
Disaggregation of Revenue [Line Items]
Remaining performance obligation	$ 790,043	$ 486,524