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Transactions With Related Parties (Details) (USD $)
12 Months Ended 12 Months Ended 0 Months Ended 12 Months Ended
Dec. 31, 2012
Dec. 31, 2011
Dec. 31, 2013
Dec. 31, 2013
TTG [Member]
Dec. 20, 2011
RTI [Member]
Dec. 31, 2013
Immediate Family Member of Management or Principal Owner [Member]
Dec. 31, 2012
Immediate Family Member of Management or Principal Owner [Member]
Dec. 31, 2011
Immediate Family Member of Management or Principal Owner [Member]
Related Party Transaction [Line Items]                
Ownership percentage       49.00%        
Notes from related parties $ 1,709,000   $ 1,699,000 $ 1,980,000        
Interest rate on note receivable       7.65% 6.00%      
Term of note receivable       7 years 5 years      
Ownership interst sold         50.00%      
Percentage held by unaffiliated owner         50.00%      
Proceeds from divestiture of interest   526,000     526,000      
Promissory notes receivable one         1,900,000      
Promissory notes receivable two         137,500      
Gain (loss) on sale of investments 580,000 (747,000)     (967,000)      
Payments for fees           $ 2,100,000 $ 1,500,000 $ 856,000