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Goodwill and Other Intangible Assets (Details Textual)
Jun. 01, 2015
Oct. 01, 2014
Classified Ventures    
Goodwill and Intangible Assets Disclosure [Line Items]    
Ownership interest acquired (as a percent)   73.00%
Texas-New Mexico Newspapers Partnership    
Goodwill and Intangible Assets Disclosure [Line Items]    
Ownership interest acquired (as a percent) 59.36%