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Goodwill and Other Intangible Assets (Details) (USD $) In Thousands, unless otherwise specified | 6 Months Ended |
--- | --- | ---
Jun. 30, 2014 | Dec. 31, 2013
Schedule of Finite and Indefinite-Lived Intangible Assets [Line Items] |  |
Accumulated Amortization | $ (60,902) | $ (53,404)
Net Carrying Amount | 117,791 |
Intangible Assets, Gross (Excluding Goodwill) | 223,893 | 216,804
Intangible Assets, Net (Excluding Goodwill) | 162,991 | 163,400
Facility management contracts |  |
Schedule of Finite and Indefinite-Lived Intangible Assets [Line Items] |  |
Weighted Average Useful Life (years) | 13 years 4 months 24 days |
Gross Carrying Amount | 154,693 | 151,604
Accumulated Amortization | (50,497) | (44,646)
Net Carrying Amount | 104,196 | 106,958
Technology |  |
Schedule of Finite and Indefinite-Lived Intangible Assets [Line Items] |  |
Weighted Average Useful Life (years) | 7 years |
Gross Carrying Amount | 24,000 | 21,200
Accumulated Amortization | (10,405) | (8,758)
Net Carrying Amount | 13,595 | 12,442
Trade names |  |
Schedule of Finite and Indefinite-Lived Intangible Assets [Line Items] |  |
Accumulated Amortization | 0 | 0
Trade name (Indefinite lived) | $ 45,200 | $ 44,000

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- Definition Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(1) -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275 + Details
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- Definition Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(1) -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275 + Details
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- Definition Amount of assets, excluding financial assets and goodwill, lacking physical substance and having a projected indefinite period of benefit. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275 + Details
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- Definition Sum of the carrying amounts of all intangible assets, excluding goodwill, as of the balance sheet date, net of accumulated amortization and impairment charges. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6388964&loc=d3e16212-109274 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph ((a)(1),(b)) -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275 + Details
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