Condensed Consolidated Balance Sheets - USD ($) $ in Millions	Mar. 31, 2021	Dec. 31, 2020
Assets
Cash and cash equivalents	$ 18.0	$ 13.9
Accounts and notes receivable, net	102.1	111.2
Prepaid expenses and other current assets	31.5	26.8
Total current assets	151.6	151.9
Leasehold improvements, equipment and construction in progress, net	51.7	53.3
Right-of-use assets	219.9	235.1
Goodwill	526.7	526.6
Other intangible assets, net	61.0	63.1
Deferred taxes	62.2	63.8
Other noncurrent assets, net	44.2	43.9
Total noncurrent assets	965.7	985.8
Total assets	1,117.3	1,137.7
Liabilities and stockholders’ equity
Accounts payable	99.1	97.8
Accrued and other current liabilities	98.0	112.7
Short-term lease liabilities	80.4	82.1
Current portion of long-term obligations under Senior Credit Facility and other long-term borrowings	26.1	25.0
Total current liabilities	303.6	317.6
Long-term borrowings, excluding current portion	344.8	337.1
Long-term lease liabilities	224.1	243.4
Other noncurrent liabilities	58.6	58.2
Total noncurrent liabilities	627.5	638.7
Total liabilities	931.1	956.3
Stockholders’ equity
Preferred stock, par value $0.01 per share; 5,000,000 shares authorized as of March 31, 2021 and December 31, 2020, respectively; no shares issued or outstanding	0.0	0.0
Common stock, par value $0.001 per share; 50,000,000 shares authorized as of March 31, 2021 and December 31, 2020; 25,240,166 and 23,205,424 shares issued and outstanding as of March 31, 2021, respectively, and 25,123,128 and 23,088,386 shares issued and outstanding as of December 31, 2020, respectively	0.0	0.0
Treasury stock, at cost; 2,034,742 shares as of March 31, 2021 and December 31, 2020	(70.6)	(70.6)
Additional paid-in capital	262.3	261.4
Accumulated other comprehensive loss	(4.0)	(4.4)
Accumulated deficit	(1.0)	(3.3)
Total SP Plus Corporation stockholders’ equity	186.7	183.1
Noncontrolling interest	(0.5)	(1.7)
Total stockholders’ equity	186.2	181.4
Total liabilities and stockholders’ equity	$ 1,117.3	$ 1,137.7