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v3.8.0.1

Income Taxes (Deferred Tax Assets and Liabilities) (Details) - USD ($) $ in Millions | Sep. 30, 2017 | Sep. 30, 2016
--- | --- | ---
Deferred income tax assets: |  |
Inventory reserves | $ 12.0 | $ 14.8
Accrued expenses | 14.9 | 15.0
Pension and other postretirement benefits | 6.0 | 25.0
Stock-based compensation | 6.2 | 7.7
State net operating losses | 3.2 | 5.0
Federal net operating losses and credit carryovers | 0.9 | 0.6
All other | 2.7 | 4.8
Deferred income tax assets | 45.9 | 72.9
Valuation allowance | (1.5) | (0.9)
Total deferred income tax assets | 44.4 | 72.0
Deferred income tax liabilities: |  |
Identifiable intangible assets | (151.2) | (177.0)
Other | (7.2) | (3.8)
Total deferred income tax liabilities | 158.4 | 180.8
Net deferred income tax liabilities | 114.0 | 108.8
Deferred Tax Liabilities, Gross, Noncurrent | 115.1 | 109.9
Included in other noncurrent assets | $ 1.1 | $ 1.1

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