Condensed Consolidated Balance Sheets - USD ($) $ in Millions	Mar. 31, 2024	Dec. 31, 2023
Assets
Cash and cash equivalents	$ 17.8	$ 19.1
Accounts receivable, net	179.6	180.5
Prepaid expenses and other current assets	13.0	12.6
Total current assets	210.4	212.2
Property and equipment, net	72.3	68.3
Right-of-use assets	172.7	179.4
Goodwill	544.4	544.6
Other intangible assets, net	56.7	59.7
Deferred income taxes	41.9	42.8
Other noncurrent assets	44.0	44.9
Total noncurrent assets	932.0	939.7
Total assets	1,142.4	1,151.9
Liabilities
Accounts payable	145.2	136.6
Accrued and other current liabilities	107.9	128.1
Short-term lease liabilities	54.3	56.2
Current portion of long-term borrowings	18.5	16.5
Total current liabilities	325.9	337.4
Long-term borrowings, excluding current portion	331.9	335.6
Long-term lease liabilities	150.3	158.0
Other noncurrent liabilities	73.7	70.2
Total noncurrent liabilities	555.9	563.8
Total liabilities	881.8	901.2
Stockholders’ equity
Preferred stock, par value $0.01 per share; 5,000,000 shares authorized as of March 31, 2024 and December 31, 2023, 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, 2024 and December 31, 2023; 23,593,626 and 19,798,884 shares issued and outstanding as of March 31, 2024 and December 31, 2023	0.0	0.0
Treasury stock, at cost; 3,794,742 shares as of March 31, 2024 and December 31, 2023	(130.4)	(130.5)
Additional paid-in capital	280.1	277.9
Accumulated other comprehensive loss	(1.5)	(1.3)
Retained earnings	112.3	104.7
Total SP Plus Corporation stockholders’ equity	260.5	250.8
Noncontrolling interests	0.1	(0.1)
Total stockholders’ equity	260.6	250.7
Total liabilities and stockholders’ equity	$ 1,142.4	$ 1,151.9