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v2.4.1.9

Condensed Consolidated Statements of Operations Parenthetical (USD $) In Thousands, unless otherwise specified | 12 Months Ended
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Mar. 31, 2015 | Mar. 31, 2014 | Mar. 31, 2013
Depreciation: |  |  |
Net gain on sale of real and personal property | $ (74,631)us-gaap_GainLossOnDispositionOfAssets1 | $ (33,557)us-gaap_GainLossOnDispositionOfAssets1 | $ (22,496)us-gaap_GainLossOnDispositionOfAssets1
Related party: |  |  |
Related party revenues, net of eliminations | 36,173 us-gaap_RelatedPartyTransactionOtherRevenuesFromTransactionsWithRelatedParty | 36,912 us-gaap_RelatedPartyTransactionOtherRevenuesFromTransactionsWithRelatedParty | 38,134 us-gaap_RelatedPartyTransactionOtherRevenuesFromTransactionsWithRelatedParty
Related party, costs and expenses, net of eliminations | $ 54,709 us-gaap_CostsAndExpensesRelatedParty | $ 52,552 us-gaap_CostsAndExpensesRelatedParty | $ 46,461 us-gaap_CostsAndExpensesRelatedParty

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- Definition Costs of sales and operating expenses for the period incurred from transactions with related parties. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.2) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 + Details
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Balance Type: | debit
Period Type: | duration

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- Definition Amount of gain (loss) on sale or disposal of assets, including but not limited to property plant and equipment, intangible assets and equity in securities of subsidiaries or equity method investee. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 360 -SubTopic 10 -Section 45 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=51824106&loc=d3e2443-110228 + Details
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- Definition Reflects the sum of all other revenue and income realized from sales and other transactions (excluding transactions that are eliminated in consolidated or combined financial statements) with related party during the period. + References No definition available. + Details
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