CONSOLIDATED BALANCE SHEETS (Unaudited) - USD ($) $ in Millions	Mar. 31, 2023	Dec. 31, 2022
Current assets:
Cash and cash equivalents	$ 161.3	$ 153.4
Accounts receivable, net of allowance of $1.8 and $2.3 at March 31, 2023 and December 31, 2022, respectively	175.3	179.0
Drivers' advances and other receivables	7.7	7.9
Other current assets	35.6	37.9
Total current assets	379.9	378.2
Property and equipment, net	493.5	488.3
Intangible assets, net	79.1	80.6
Goodwill	137.3	137.3
Right-of-use assets	105.1	107.6
Other non-current assets	2.9	3.4
Total assets	1,197.8	1,195.4
Current liabilities:
Accounts payable	18.3	14.7
Accrued expenses and other liabilities	46.3	44.9
Accrued payroll, benefits and related taxes	27.0	30.8
Accrued insurance and claims	41.1	40.6
Current portion of long-term debt	80.8	78.4
Current operating lease liabilities	34.7	34.4
Total current liabilities	248.2	243.8
Line of credit	0.0	0.0
Long-term debt, net of current portion	581.8	582.3
Deferred tax liabilities	95.9	95.0
Non-current operating lease liabilities	76.7	79.6
Other non-current liabilities	1.8	1.7
Total liabilities	1,004.4	1,002.4
Commitments and contingencies (Note 8)
Stockholders' equity:
Common stock, par value $0.0001 per share; 250,000,000 shares authorized, 45,186,400 and 45,028,041 shares issued and outstanding at March 31, 2023 and December 31, 2022, respectively	0.0	0.0
Additional paid-in-capital	295.8	293.1
Accumulated deficit	(234.5)	(232.3)
Accumulated other comprehensive loss	(0.5)	(0.4)
Total stockholders' equity	193.4	193.0
Total liabilities and stockholders' equity	1,197.8	1,195.4
Series A convertible preferred stock
Stockholders' equity:
Preferred Stock, Value	65.0	65.0
Series B perpetual preferred stock
Stockholders' equity:
Preferred Stock, Value	$ 67.6	$ 67.6