FAIR VALUE MEASUREMENTS (Details 4) (USD $) In Millions, unless otherwise specified	3 Months Ended
Jan. 31, 2014	Oct. 31, 2013
Asset impairment charges
Non-cash charge, pretax	$ 26.3
Fair Value, Nonrecurring Measurements \| Level 3
Assets and Liabilities Measured at Fair Value on Recurring and Nonrecurring Basis
Property and equipment - net		36
Losses, property and equipment - net	26
Fair Value, Nonrecurring Measurements \| Level 3 \| Water Operations \| Cost of Sales
Asset impairment charges
Non-cash charge, pretax	26.0
Non-cash charge, after-tax	$ 26

Represents the after-tax amount charged against earnings resulting from the aggregate write down of all assets from their carrying value to their fair value.

No definition available.

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Amount of write-down of assets recognized in the income statement. Includes, but is not limited to, losses from tangible assets, intangible assets and goodwill.

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- Definition

The aggregate amount of write-downs for impairments recognized during the period for long lived assets held for use (including those held for disposal by means other than sale).

+ References

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- Definition

Fair value portion of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

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