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Other Investments (Tables)
 6 Months Ended
Jun. 30, 2014
Other Investments  
Summary of investments by fund type

 

 

(in thousands)

 

June 30,

 

December 31,

 

Fund Type

 

2014

 

2013

 

Private equity and venture capital

 

$

18,411

 

$

20,298

 

Real estate

 

7,623

 

7,646

 

Hedge

 

1,733

 

2,733

 

Other

 

1,981

 

3,275

 

Total

 

$

29,748

 

$

33,952