Consolidated Balance Sheets (Unaudited) - USD ($) $ in Millions	Apr. 30, 2016	Oct. 31, 2015
Current assets
Cash and cash equivalents	$ 45.7	$ 55.5
Trade accounts receivable, net of allowances of $15.9 and $8.6 at April 30, 2016 and October 31, 2015, respectively	736.7	742.9
Prepaid expenses	95.9	68.6
Other current assets	25.1	27.0
Total current assets	903.4	894.0
Other investments	29.5	35.7
Property, plant and equipment, net of accumulated depreciation of $163.4 and $148.7 at April 30, 2016 and October 31, 2015, respectively	73.4	74.0
Other intangible assets, net of accumulated amortization of $162.6 and $149.4 at April 30, 2016 and October 31, 2015, respectively	124.3	111.4
Goodwill	912.5	867.5
Deferred income taxes, net	26.5	34.1
Other noncurrent assets	114.9	114.0
Total assets	2,184.5	2,130.7
Current liabilities
Trade accounts payable	178.2	179.1
Accrued compensation	117.1	128.8
Accrued taxes—other than income	35.7	31.6
Insurance claims	90.3	90.0
Income taxes payable	0.6	8.9
Other accrued liabilities	146.3	129.8
Total current liabilities	568.2	568.2
Noncurrent income taxes payable	54.7	53.2
Line of credit	208.9	158.0
Noncurrent insurance claims	304.5	297.4
Other noncurrent liabilities	56.0	46.4
Total liabilities	$ 1,192.3	$ 1,123.2
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; 55,938,984 and 56,105,761 shares issued and outstanding at April 30, 2016 and October 31, 2015, respectively	0.6	0.6
Additional paid-in capital	264.7	275.5
Accumulated other comprehensive loss, net of taxes	(9.3)	(5.1)
Retained earnings	736.2	736.5
Total stockholders’ equity	992.2	1,007.5
Total liabilities and stockholders’ equity	$ 2,184.5	$ 2,130.7