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Escrow Deposits (Details) (USD $)
In Thousands, unless otherwise specified |
3 Months Ended | 9 Months Ended | 1 Months Ended | 3 Months Ended | ||
|---|---|---|---|---|---|---|
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Sep. 30, 2013
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Sep. 30, 2014
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Sep. 30, 2013
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Dec. 31, 2013
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Mar. 31, 2014
Medium Helicopter [Member]
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May 31, 2014
Medium Helicopter [Member]
helicopter
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| Significant Acquisitions and Disposals [Line Items] | ||||||
| Escrow Deposit | $ 0 | $ 0 | ||||
| Number of disposals | 2 | |||||
| Proceeds from disposition of property and equipment | $ 10,200 | $ 7,020 | $ 59,976 | $ 3,000 | $ 6,400 | |
| X | ||||||||||
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- Definition
Significant Acquisitions and Disposals, Number of Disposals No definition available.
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| X | ||||||||||
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- Definition
The designation of funds furnished by a borrower to a lender to assure future payments of the borrower's real estate taxes and insurance obligations with respect to a mortgaged property. Escrow deposits may be made for a variety of other purposes such as earnest money and contingent payments. This element excludes replacement reserves which are an escrow separately provided for within the US GAAP taxonomy. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The cash inflow from the sale of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Details
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