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INTANGIBLE ASSETS AND GOODWILL (Schedule of Goodwill) (Details) (USD $)
In Thousands, unless otherwise specified |
Sep. 30, 2014
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Mar. 31, 2014
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| Goodwill and Intangible Assets Disclosure [Abstract] | ||
| Goodwill | $ 394,613 | $ 394,613 |
| Accumulated Impairment Losses | (339,000) | (339,000) |
| Net Amount | $ 55,613 | $ 55,613 |
| X | ||||||||||
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- Definition
Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Details
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| X | ||||||||||
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- Definition
Amount before accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Amount of accumulated impairment loss for an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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