Property, Plant and Equipment (Details Textual) (USD $)
In Millions, unless otherwise specified |
12 Months Ended | |
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Mar. 31, 2012
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Mar. 31, 2011
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Property, Plant and Equipment (Textual) [Abstract] | ||
Depreciation expense | $ 65.2 | $ 62.9 |
Impairment charges | 14.3 | |
Restricted asset value of property, plant and equipment | $ 2.3 | $ 2.4 |
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- Details
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- Definition
The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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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). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Other long-term assets not otherwise listed in the existing taxonomy that are pledged or subject to withdrawal restrictions. No definition available.
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