Note 14 - Income Taxes (Detail) - Classification Of Deferred Income Taxes (USD $) In Millions, unless otherwise specified	Sep. 30, 2012	Sep. 30, 2011
Current deferred income tax assets	$ 96.7	$ 97.1
Non-current deferred income tax assets	106.5	84.6
Non-current deferred income tax liabilities (included in other liabilities)	$ 3.1	$ 0.7

Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards expected to be realized or consumed within one year or operating cycle, if longer.

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Amount after allocation of valuation allowances of noncurrent deferred tax asset attributable to deductible temporary differences and carryforwards. Noncurrent assets are expected to be realized or consumed after one year (or the normal operating cycle, if longer).

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- Definition

Amount of deferred tax liability attributable to taxable temporary differences, net of deferred tax asset attributable to deductible temporary differences and carryforwards net of valuation allowances expected to be realized or consumed after one year (or the normal operating cycle, if longer).

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