Commitments and Contingencies (Future Non-Cancelable Pipeline and Capital Lease Payments) (Details 2) (USD $) In Thousands, unless otherwise specified	Dec. 31, 2013
Leases [Abstract]
Capital Leases in Year 1	$ 62,929
Capital Leases in Year 2	62,254
Capital Leases in Year 3	60,819
Capital Leases in Year 4	55,409
Capital Leases in Year 5	50,750
Capital Leases, Thereafter	280,272
Capital Leases, Total minimum lease payments	572,433
Capital Leases, Less: Amount representing interest	(215,748)
Capital Leases, Present value of minimum lease payments	$ 356,685

Amount of minimum lease payments for capital leases.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 840

-SubTopic 30

-Section 50

-Paragraph 1

-Subparagraph (b)

-URI http://asc.fasb.org/extlink&oid=6455398&loc=d3e45280-112737

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Amount of minimum lease payments maturing in the next fiscal year following the latest fiscal year for capital leases.

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Amount of minimum lease payments maturing in the fifth fiscal year following the latest fiscal year for capital leases.

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Amount of minimum lease payments maturing in the forth fiscal year following the latest fiscal year for capital leases.

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Amount of minimum lease payments maturing in the third fiscal year following the latest fiscal year for capital leases.

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Amount of minimum lease payments maturing in the second fiscal year following the latest fiscal year for capital leases.

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Amount of minimum lease payments maturing after the fifth fiscal year following the latest fiscal year for capital leases.

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Amount necessary to reduce net minimum lease payments to present value for capital leases.

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Present value of minimum lease payments for capital leases net of executory costs, including amounts paid by the lessee to the lessor for insurance, maintenance and taxes.

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