Transactions with Affiliates (Details) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022 USD ($)	Jun. 30, 2021 USD ($)	Jun. 30, 2022 USD ($) truck	Jun. 30, 2021 USD ($) truck
Transactions with Affiliates [Abstract]
Billings to affiliates	$ 981,859	$ 476,472	$ 1,754,774	$ 795,415
Affiliated entities
Transactions with Affiliates [Abstract]
Affiliate billings to us	0	0	6	12
Billings to affiliates	5	5	10	6
Rentals paid to affiliate	$ 138	$ 143	252	317
Asset acquisition			$ 100	$ 400
Number of pickup tracks purchased | truck			2	8