CONSOLIDATED BALANCE SHEETS - USD ($) $ in Millions	Dec. 31, 2020	Dec. 31, 2019
Current assets:
Cash and cash equivalents	$ 176.2	$ 95.7
Accounts receivable, net of allowance of $3.0 and $3.5 at December 31, 2020 and 2019, respectively	154.4	197.8
Drivers' advances and other receivables	8.0	8.2
Other current assets	26.5	25.4
Total current assets	365.1	327.1
Property and equipment, net	402.7	464.3
Intangible assets, net	93.8	109.1
Goodwill	140.1	139.9
Right-of-use assets	121.1	95.9
Other non-current assets	4.1	4.3
Total assets	1,126.9	1,140.6
Current liabilities:
Accounts payable	16.5	20.5
Accrued expenses and other liabilities	35.7	44.2
Accrued payroll, benefits and related taxes	29.9	28.2
Accrued insurance and claims	23.7	18.7
Current portion of long-term debt	54.0	59.4
Current operating lease liabilities	30.9	27.3
Other current liabilities		21.5
Total current liabilities	190.7	219.8
Line of credit		1.7
Long-term debt, net of current portion	618.6	631.6
Deferred tax liabilities	70.0	69.9
Non-current operating lease liabilities	96.0	77.8
Other non-current liabilities	6.5	1.1
Total liabilities	981.8	1,001.9
Commitments and contingencies (Note 15)
Stockholders' equity:
Additional paid-in-capital	442.2	437.5
Accumulated deficit	(362.1)	(363.4)
Accumulated other comprehensive loss		(0.4)
Total stockholders' equity	145.1	138.7
Total liabilities and stockholders' equity	1,126.9	1,140.6
Series A convertible preferred stock
Stockholders' equity:
Series A convertible preferred stock, $0.0001 par value; 10,000,000 shares authorized; 650,000 shares issued with liquidation preference of $65.0 at December 31, 2020 and 2019	65.0	65.0
Total stockholders' equity	$ 65.0	$ 65.0