Consolidated Balance Sheets (Unaudited) - USD ($) $ in Millions	Dec. 31, 2023	Sep. 30, 2023
Current assets:
Cash and cash equivalents	$ 64.5	$ 67.0
Accounts receivable, net	418.9	442.3
Unbilled revenue	107.8	143.5
Other current assets	99.7	89.3
Total current assets	690.9	742.1
Property and equipment, net	302.8	315.2
Intangible assets, net	122.1	132.3
Goodwill	2,021.5	2,021.4
Operating lease assets	86.0	86.1
Other assets	40.2	55.1
Total assets	3,263.5	3,352.2
Current liabilities:
Accounts payable	120.2	136.2
Deferred revenue	90.9	68.2
Current portion of self-insurance reserves	53.4	54.8
Accrued expenses and other current liabilities	129.5	180.2
Current portion of operating lease liabilities	27.2	27.3
Total current liabilities	421.2	466.7
Long-term debt, net	879.8	888.1
Deferred tax liabilities	41.0	51.1
Self-insurance reserves	108.1	105.1
Long-term operating lease liabilities	65.2	65.1
Other liabilities	33.0	34.6
Total liabilities	1,548.3	1,610.7
Stockholders’ equity:
Preferred stock, $0.01 par value; 50,000,000 shares authorized; no shares issued or outstanding as of December 31, 2023 and September 30, 2023	0.0	0.0
Common stock, $0.01 par value; 500,000,000 shares authorized; 107,800,000 and 106,600,000 shares issued and 94,400,000 and 93,600,000 shares outstanding as of December 31, 2023 and September 30, 2023, respectively	1.1	1.1
Treasury stock, at cost; 13,400,000 and 13,000,000 shares as of December 31, 2023 and September 30, 2023, respectively	(172.9)	(170.4)
Additional paid-in capital	1,527.4	1,530.8
Accumulated deficit	(151.7)	(135.3)
Accumulated other comprehensive income	4.2	17.1
Total stockholders’ equity	1,208.1	1,243.3
Total liabilities, mezzanine equity and stockholders' equity	3,263.5	3,352.2
Series A Convertible Preferred Stock
Mezzanine equity:
Convertible preferred shares	$ 507.1	$ 498.2