v3.3.1.900

Commitments and Contingencies (Details 3) - USD ($) $ in Millions |  |  | 12 Months Ended
--- | --- | --- | ---
Feb. 25, 2013 | Dec. 31, 2007 | Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013 | Dec. 31, 2012 | Dec. 31, 2011 | Dec. 31, 2010 | Dec. 31, 2009 | Dec. 31, 2008
Commitments and Contingencies |  |  |  |  |  |  |  |  |  |
Real estate tax expense |  |  | $ 1.3 | $ 1.3 | $ 1.4 |  |  |  |  |
Litigation | CRNF |  |  |  |  |  |  |  |  |  |
Commitments and Contingencies |  |  |  |  |  |  |  |  |  |
Property tax abatement period |  | 10 years |  |  |  |  |  |  |  |
Increase in property tax expenses |  |  |  |  |  | $ 11.3 | $ 11.4 | $ 11.7 | $ 10.7 | $ 10.7
Decrease in property tax expenses | $ 10.7 |  |  |  |  |  |  |  |  |
Tax exemption period | 10 years |  |  |  |  |  |  |  |  |

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- Definition A tax based on the assessed value of real estate by the local government. The tax is usually based on the value of property (including the land). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 720 -SubTopic 30 -Section 45 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=6419918&loc=d3e35301-107843 + Details
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