Consolidated Balance Sheets (Unaudited) - USD ($) $ in Millions	Jul. 31, 2018	Oct. 31, 2017
Current assets
Cash and cash equivalents	$ 46.0	$ 62.8
Trade accounts receivable, net of allowances of $14.1 and $25.5 at July 31, 2018 and October 31, 2017, respectively	1,046.0	1,038.1
Prepaid expenses	110.4	101.8
Other current assets	38.2	32.8
Total current assets	1,240.6	1,235.5
Other investments	17.4	17.6
Property, plant and equipment, net of accumulated depreciation of $163.8 and $136.4 at July 31, 2018 and October 31, 2017, respectively	142.8	143.1
Other intangible assets, net of accumulated amortization of $238.4 and $189.1 at July 31, 2018 and October 31, 2017, respectively	369.6	430.1
Goodwill	1,864.3	1,864.2
Other noncurrent assets	105.8	122.1
Total assets	3,740.4	3,812.6
Current liabilities
Current portion of long-term debt, net	27.0	16.9
Trade accounts payable	224.8	230.8
Accrued compensation	170.6	159.9
Accrued taxes—other than income	63.8	52.5
Insurance claims	115.7	112.5
Income taxes payable	5.2	13.4
Other accrued liabilities	162.7	171.8
Total current liabilities	769.8	757.8
Long-term debt, net	998.4	1,161.3
Deferred income tax liability, net	43.5	57.3
Noncurrent insurance claims	393.6	382.9
Other noncurrent liabilities	60.2	61.3
Noncurrent income taxes payable	18.4	16.3
Total liabilities	2,283.9	2,436.9
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; 65,833,297 and 65,502,568 shares issued and outstanding at July 31, 2018 and October 31, 2017, respectively	0.7	0.7
Additional paid-in capital	688.3	675.2
Accumulated other comprehensive loss, net of taxes	(5.7)	(20.3)
Retained earnings	773.2	720.1
Total stockholders’ equity	1,456.4	1,375.7
Total liabilities and stockholders’ equity	$ 3,740.4	$ 3,812.6