Consolidated Balance Sheets (Unaudited) - USD ($) $ in Millions	Apr. 30, 2019	Oct. 31, 2018
Current assets
Cash and cash equivalents	$ 53.7	$ 39.1
Trade accounts receivable, net of allowances of $20.4 and $19.2 at April 30, 2019 and October 31, 2018, respectively	1,048.0	1,014.1
Costs incurred in excess of amounts billed	53.8	0.0
Prepaid expenses	74.5	80.8
Other current assets	50.9	37.0
Total current assets	1,280.9	1,171.0
Other investments	14.5	16.3
Property, plant and equipment, net of accumulated depreciation of $176.6 and $153.9 at April 30, 2019 and October 31, 2018, respectively	143.6	140.1
Other intangible assets, net of accumulated amortization of $280.6 and $250.4 at April 30, 2019 and October 31, 2018, respectively	325.8	355.7
Goodwill	1,836.0	1,834.8
Other noncurrent assets	129.1	109.6
Total assets	3,729.9	3,627.5
Current liabilities
Current portion of long-term debt, net	47.1	37.0
Trade accounts payable	232.7	221.9
Accrued compensation	156.2	172.1
Accrued taxes—other than income	74.4	56.0
Insurance claims	158.5	149.5
Income taxes payable	7.2	3.2
Other accrued liabilities	175.0	152.7
Total current liabilities	851.1	792.5
Long-term debt, net	905.5	902.0
Deferred income tax liability, net	32.6	37.8
Noncurrent insurance claims	370.3	360.8
Other noncurrent liabilities	70.9	62.9
Noncurrent income taxes payable	18.0	16.9
Total liabilities	2,248.5	2,172.9
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; 66,330,804 and 66,004,361 shares issued and outstanding at April 30, 2019 and October 31, 2018, respectively	0.7	0.7
Additional paid-in capital	700.6	691.8
Accumulated other comprehensive loss, net of taxes	(15.7)	(9.0)
Retained earnings	795.9	771.2
Total stockholders’ equity	1,481.4	1,454.6
Total liabilities and stockholders’ equity	$ 3,729.9	$ 3,627.5