Annual report pursuant to Section 13 and 15(d)

Condensed Consolidating Information - Condensed Consolidating Statements of Cash Flows (Details)

v3.8.0.1
Condensed Consolidating Information - Condensed Consolidating Statements of Cash Flows (Details) - USD ($)
$ in Millions
12 Months Ended
Sep. 30, 2017
Sep. 30, 2016
Sep. 30, 2015
Condensed Consolidating Statements of Cash Flows      
Net cash provided by (used in) operating activities $ 246.2 $ 238.2 $ 105.0
Investing activities:      
Capital expenditures (22.0) (21.2) (31.0)
Proceeds from sales of property, plant, and equipment 5.7 2.0 2.8
Acquisitions of businesses, net of cash acquired 0.0 (235.4) 0.0
Return of investment capital from affiliates 3.2 1.1 1.5
Other, net (0.4) 0.0 (2.8)
Net cash used in investing activities (13.5) (253.5) (29.5)
Financing activities:      
Repayments on term loan (13.5) (9.0) (9.0)
Proceeds from revolving credit facility 819.3 719.8 430.2
Repayments on revolving credit facility (953.0) (627.2) (547.0)
Proceeds from Series A unsecured notes, net of financing costs 0.0 0.0 99.6
Payment of dividends - intercompany 0.0 0.0 0.0
Payment of dividends on common stock (51.9) (51.1) (50.4)
Repurchases of common stock (28.0) (21.2) (11.2)
Net proceeds on stock plans 13.7 11.1 3.4
Other, net (1.7) (0.8) 1.2
Net cash provided by (used in) financing activities (215.1) 21.6 (83.2)
Effect of exchange rate changes on cash and cash equivalents (3.6) (2.6) (2.0)
Net cash flows 14.0 3.7 (9.7)
At beginning of period 52.0 48.3 58.0
At end of period 66.0 52.0 48.3
Reportable Legal Entities | Parent      
Condensed Consolidating Statements of Cash Flows      
Net cash provided by (used in) operating activities 79.9 157.8 76.0
Investing activities:      
Capital expenditures (0.7) (2.6) (1.1)
Proceeds from sales of property, plant, and equipment 0.0 0.0 0.0
Acquisitions of businesses, net of cash acquired 0.0 0.0 0.0
Return of investment capital from affiliates 3.2 1.1 1.5
Other, net 0.0 0.0 0.0
Net cash used in investing activities 2.5 (1.5) 0.4
Financing activities:      
Repayments on term loan (13.5) (9.0) (9.0)
Proceeds from revolving credit facility 289.5 375.5 331.7
Repayments on revolving credit facility (296.5) (457.5) (441.8)
Proceeds from Series A unsecured notes, net of financing costs 0.0 0.0 99.6
Payment of dividends - intercompany 0.0 0.0 0.0
Payment of dividends on common stock (51.9) (51.1) (50.4)
Repurchases of common stock (28.0) (21.2) (11.2)
Net proceeds on stock plans 13.7 11.1 3.4
Other, net 0.0 0.0 1.2
Net cash provided by (used in) financing activities (86.7) (152.2) (76.5)
Effect of exchange rate changes on cash and cash equivalents 0.0 0.0 0.0
Net cash flows (4.3) 4.1 (0.1)
At beginning of period 4.4 0.3 0.4
At end of period 0.1 4.4 0.3
Reportable Legal Entities | Guarantors      
Condensed Consolidating Statements of Cash Flows      
Net cash provided by (used in) operating activities 126.7 239.9 91.0
Investing activities:      
Capital expenditures (9.7) (8.0) (14.5)
Proceeds from sales of property, plant, and equipment 5.3 1.6 2.8
Acquisitions of businesses, net of cash acquired 0.0 (130.4) 0.0
Return of investment capital from affiliates 0.0 0.0 0.0
Other, net (0.4) 0.0 (2.5)
Net cash used in investing activities (4.8) (136.8) (14.2)
Financing activities:      
Repayments on term loan 0.0 0.0 0.0
Proceeds from revolving credit facility 0.0 0.0 0.0
Repayments on revolving credit facility 0.0 0.0 0.0
Proceeds from Series A unsecured notes, net of financing costs 0.0 0.0 0.0
Payment of dividends - intercompany (122.6) (104.6) (80.3)
Payment of dividends on common stock 0.0 0.0 0.0
Repurchases of common stock 0.0 0.0 0.0
Net proceeds on stock plans 0.0 0.0 0.0
Other, net 0.0 0.0 0.0
Net cash provided by (used in) financing activities (122.6) (104.6) (80.3)
Effect of exchange rate changes on cash and cash equivalents 0.0 0.0 0.0
Net cash flows (0.7) (1.5) (3.5)
At beginning of period 5.6 7.1 10.6
At end of period 4.9 5.6 7.1
Reportable Legal Entities | Non-Guarantors      
Condensed Consolidating Statements of Cash Flows      
Net cash provided by (used in) operating activities 168.3 (49.5) 23.6
Investing activities:      
Capital expenditures (11.6) (10.6) (15.4)
Proceeds from sales of property, plant, and equipment 0.4 0.4 0.0
Acquisitions of businesses, net of cash acquired 0.0 (105.0) 0.0
Return of investment capital from affiliates 0.0 0.0 0.0
Other, net 0.0 0.0 (0.3)
Net cash used in investing activities (11.2) (115.2) (15.7)
Financing activities:      
Repayments on term loan 0.0 0.0 0.0
Proceeds from revolving credit facility 529.8 344.3 98.5
Repayments on revolving credit facility (656.5) (169.7) (105.2)
Proceeds from Series A unsecured notes, net of financing costs 0.0 0.0 0.0
Payment of dividends - intercompany (6.1) (5.4) (5.3)
Payment of dividends on common stock 0.0 0.0 0.0
Repurchases of common stock 0.0 0.0 0.0
Net proceeds on stock plans 0.0 0.0 0.0
Other, net (1.7) (0.8) 0.0
Net cash provided by (used in) financing activities (134.5) 168.4 (12.0)
Effect of exchange rate changes on cash and cash equivalents (3.6) (2.6) (2.0)
Net cash flows 19.0 1.1 (6.1)
At beginning of period 42.0 40.9 47.0
At end of period 61.0 42.0 40.9
Eliminations      
Condensed Consolidating Statements of Cash Flows      
Net cash provided by (used in) operating activities (128.7) (110.0) (85.6)
Investing activities:      
Capital expenditures 0.0 0.0 0.0
Proceeds from sales of property, plant, and equipment 0.0 0.0 0.0
Acquisitions of businesses, net of cash acquired 0.0 0.0 0.0
Return of investment capital from affiliates 0.0 0.0 0.0
Other, net 0.0 0.0 0.0
Net cash used in investing activities 0.0 0.0 0.0
Financing activities:      
Repayments on term loan 0.0 0.0 0.0
Proceeds from revolving credit facility 0.0 0.0 0.0
Repayments on revolving credit facility 0.0 0.0 0.0
Proceeds from Series A unsecured notes, net of financing costs 0.0 0.0 0.0
Payment of dividends - intercompany 128.7 110.0 85.6
Payment of dividends on common stock 0.0 0.0 0.0
Repurchases of common stock 0.0 0.0 0.0
Net proceeds on stock plans 0.0 0.0 0.0
Other, net 0.0 0.0 0.0
Net cash provided by (used in) financing activities 128.7 110.0 85.6
Effect of exchange rate changes on cash and cash equivalents 0.0 0.0 0.0
Net cash flows 0.0 0.0 0.0
At beginning of period 0.0 0.0 0.0
At end of period $ 0.0 $ 0.0 $ 0.0