Segment Information - Revenues with a Reconciliation to Income (Loss) before Income Tax and Gain (Loss) (Details) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2021 USD ($)	Sep. 30, 2020 USD ($)	Sep. 30, 2021 USD ($) segment	Sep. 30, 2020 USD ($)
Segment Reporting Information [Line Items]
Number of reportable segments | segment			4
Segment revenues:
Segment revenues:	$ 708,808	$ 497,458	$ 1,998,310	$ 1,464,049
Segment contribution:
Segment contribution	31,535	37,457	68,666	141,680
Reconciling items:
Depreciation and amortization	(70,569)	(53,569)	(232,239)	(157,572)
Selling, general and administrative	(45,545)	(35,969)	(133,072)	(105,202)
Acquisition, litigation and other, net	(6,338)	(5,282)	(31,011)	(9,771)
Impairment of long-lived assets	(1,784)	(2,615)	(3,312)	(6,282)
Gain (loss) from sale of real estate	0	(427)	0	21,448
Interest expense	(25,303)	(23,066)	(77,838)	(70,114)
Loss on debt extinguishment, modifications and termination of derivative instruments	(627)	0	(5,051)	(781)
Other, net	(523)	(1,198)	(147)	232
Income (loss) before income tax benefit (expense)	5,082	13,193	(14,370)	71,017
Third-party managed
Reconciling items:
Impairment of long-lived assets				(2,600)
Operating Segments
Segment revenues:
Segment revenues:	708,808	497,458	1,998,310	1,464,049
Segment contribution:
Segment contribution	155,771	135,319	468,300	399,059
Operating Segments | Warehouse
Segment revenues:
Segment revenues:	542,047	388,024	1,531,232	1,141,503
Segment contribution:
Segment contribution	144,992	127,756	435,552	374,661
Operating Segments | Third-party managed
Segment revenues:
Segment revenues:	87,782	75,338	233,027	213,213
Segment contribution:
Segment contribution	4,551	3,393	10,626	10,461
Operating Segments | Transportation
Segment revenues:
Segment revenues:	78,979	34,096	234,051	104,874
Segment contribution:
Segment contribution	6,251	4,187	22,204	13,764
Operating Segments | Other
Segment revenues:
Segment revenues:	0	0	0	4,459
Segment contribution:
Segment contribution	$ (23)	$ (17)	$ (82)	$ 173