CONSOLIDATED BALANCE SHEETS - USD ($) $ in Millions	Oct. 31, 2022	Oct. 31, 2021
Current assets
Cash and cash equivalents	$ 73.0	$ 62.8
Trade accounts receivable, net of allowances of $22.6 and $32.7 at October 31, 2022 and 2021, respectively	1,278.7	1,137.1
Costs incurred in excess of amounts billed	75.8	52.5
Prepaid expenses	82.1	88.7
Other current assets	51.6	60.0
Total current assets	1,561.2	1,401.2
Other investments	14.5	11.8
Property, plant and equipment, net of accumulated depreciation of $296.9 and $274.7 at October 31, 2022 and 2021, respectively	125.4	111.9
Right-of-use assets	115.2	126.5
Other intangible assets, net of accumulated amortization of $459.8 and $389.3 at October 31, 2022 and 2021, respectively	378.5	424.8
Goodwill	2,485.6	2,228.9
Other noncurrent assets	188.5	131.2
Total assets	4,868.9	4,436.2
Current liabilities
Current portion of debt, net	181.5	31.4
Trade accounts payable	315.5	289.4
Accrued compensation	246.6	238.0
Accrued taxes—other than income	124.7	124.9
Insurance claims	171.4	171.4
Income taxes payable	6.6	11.4
Current portion of lease liabilities	30.3	31.8
Other accrued liabilities	276.5	387.4
Total current liabilities	1,353.2	1,285.8
Long-term debt, net	1,086.3	852.8
Long-term lease liabilities	104.5	116.6
Deferred income tax liability, net	89.7	22.5
Noncurrent insurance claims	387.7	413.3
Other noncurrent liabilities	126.0	123.5
Noncurrent income taxes payable	4.2	12.5
Total liabilities	3,151.7	2,827.0
Commitments and contingencies
Stockholders’ Equity
Preferred stock, $0.01 par value; 500,000 shares authorized; none issued	0.0	0.0
Common stock, $0.01 par value; 100,000,000 shares authorized; 65,587,894 and 67,302,449 shares issued and outstanding at October 31, 2022 and 2021, respectively	0.7	0.7
Additional paid-in capital	675.5	750.9
Accumulated other comprehensive loss, net of taxes	(16.2)	(22.5)
Retained earnings	1,057.2	880.2
Total stockholders’ equity	1,717.2	1,609.2
Total liabilities and stockholders’ equity	$ 4,868.9	$ 4,436.2