XML 58 R34.htm IDEA: XBRL DOCUMENT v3.3.0.814
Investment In Unconsolidated Affiliates (Narrative) (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2015
Sep. 30, 2014
Sep. 30, 2015
Sep. 30, 2014
Oct. 16, 2015
Oct. 31, 2012
Investments in and Advances to Affiliates [Line Items]            
Distributions received from unconsolidated affiliate     $ 116,913 $ 103,592    
Company's share in the earnings of equity method investee $ 33,595 $ 37,963 104,917 104,080    
LSV Employee Group III [Member]            
Investments in and Advances to Affiliates [Line Items]            
Purchase of partnership interest value           $ 77,700
Amount of purchase price financed through term loans           69,930
Financial Guarantee [Member] | L S V Asset Management [Member]            
Investments in and Advances to Affiliates [Line Items]            
Amount of guarantor's obligation, maximum exposure           24,930
Financial Guarantee [Member] | LSV Employee Group III [Member]            
Investments in and Advances to Affiliates [Line Items]            
Amount of guarantor's obligation, maximum exposure           $ 45,000
Financial Guarantee [Member] | LSV Employee Group III [Member] | Subsequent Event [Member]            
Investments in and Advances to Affiliates [Line Items]            
Amount of guarantor's obligation, maximum exposure         $ 23,781  
Amount of guarantor's obligation, current carrying value         $ 0  
L S V Asset Management [Member]            
Investments in and Advances to Affiliates [Line Items]            
Total investment in equity method investee 42,294   42,294      
Distributions received from unconsolidated affiliate     116,913 103,592    
Company's share in the earnings of equity method investee $ 33,595 $ 38,237 $ 106,267 $ 104,953    
Maximum [Member]            
Investments in and Advances to Affiliates [Line Items]            
Equity method investment, ownership percentage 50.00%   50.00%