XML 41 R31.htm IDEA: XBRL DOCUMENT v3.10.0.1
Investments (Tables)
 9 Months Ended
Sep. 30, 2018
Investments, All Other Investments [Abstract]  
Schedule of Investments
The Company's investments include investments in private companies and partnerships, registered mutual funds and private company debt.
 
September 30,
 
December 31,
(Dollars in thousands)
2018
 
2017
Investments at fair value
$
143,786

 
$
165,564

Investments at cost
1,614

 
2,416

Investments accounted for under the equity method
6,980

 
8,232

Total investments
152,380

 
176,212

 
 
 
 
Less investments attributable to noncontrolling interests (1)
(47,204
)
 
(44,397
)
 
$
105,176

 
$
131,815

(1)
Noncontrolling interests are attributable to third party ownership in consolidated merchant banking and senior living funds.