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Derivatives (Notional Amounts) (Details) In Thousands, unless otherwise specified | 3 Months Ended |  |
--- | --- | --- | ---
Mar. 31, 2014 Sells INR/Buys USD Forward USD ($) | Mar. 31, 2014 Sells INR/Buys USD Forward RSD | Mar. 31, 2014 Sells euro (EUR)/Buys USD Forward USD ($) | Mar. 31, 2014 Sells euro (EUR)/Buys USD Forward EUR (€) | Mar. 31, 2014 Sells pound sterling (GBP)/Buys USD Forward USD ($) | Mar. 31, 2014 Sells pound sterling (GBP)/Buys USD Forward GBP (£) | Mar. 31, 2014 Sells Canadian dollar (CAD)/Buys USD Forward USD ($) | Mar. 31, 2014 Sells Canadian dollar (CAD)/Buys USD Forward CAD | Mar. 31, 2014 Interest Rate Cap USD ($) | Mar. 31, 2014 Interest Rate Swap USD ($) | Oct. 31, 2012 Interest Rate Swap USD ($)
Derivative [Line Items] |  |  |  |  |  |  |  |  |  |  |
Notional Amount | $ 7,614 | 456,000 | $ 99,479 | € 72,200 | $ 6,335 | £ 3,800 | $ 37,564 | 41,500 | $ 500,000 | $ 27,831 | $ 28,000
Maturity | Jun. 30, 2015 | Jun. 30, 2015 | Apr. 03, 2014 | Apr. 03, 2014 | Apr. 03, 2014 | Apr. 03, 2014 | Apr. 03, 2014 | Apr. 03, 2014 |  |  |
Fixed Rate |  |  |  |  |  |  |  |  | 1.00% |  |
Variable Rate |  |  |  |  |  |  |  |  |  | 2.00% |
Fixed Rate |  |  |  |  |  |  |  |  |  | 3.47% |

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- Definition Aggregate notional amount specified by the derivative(s). Expressed as an absolute value. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Article 12 -Section 13 -Sentence Column B + Details
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- Definition Cap rate on an interest rate derivative such as an interest rate cap or collar. If market rates exceed the cap rate, a payment or receipt is triggered on the contract. + References No definition available. + Details
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- Definition Fixed interest rate related to the interest rate derivative. + References No definition available. + Details
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- Details
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- Definition Variable interest rate in effect as of the balance sheet date related to the interest rate derivative. + References No definition available. + Details
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Data Type: | num:percentItemType
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- Definition Date the foreign currency exchange rate derivatives mature or expire, in CCYY-MM-DD format. + References No definition available. + Details
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