XML 50 R34.htm IDEA: XBRL DOCUMENT v3.20.4
Investments (Tables)
 12 Months Ended
Dec. 31, 2020
Schedule of Investments [Abstract]  
Summary of Investments The Company's investments, excluding the assets of CIP discussed in Note 19, at December 31, 2020 and 2019 were as follows: 
 December 31,
(in thousands)20202019
Investment securities - fair value$39,990 $60,990 
Equity method investments (1)12,676 12,030 
Nonqualified retirement plan assets10,612 8,724 
Other investments1,666 1,462 
Total investments$64,944 $83,206 
(1)The Company's equity method investments are valued on a three-month lag based upon the availability of financial information.
Schedule of Marketable Securities The composition of the Company's investment securities - fair value were as follows: 
December 31, 2020
(in thousands)CostFair
Value
Investment Securities - fair value:
Sponsored funds$22,378 $25,909 
Equity securities9,614 14,078 
Debt securities7 3 
Total investment securities - fair value$31,999 $39,990 
 
December 31, 2019
(in thousands)CostFair
Value
Investment Securities - fair value:
Sponsored funds$44,588 $47,654 
Equity securities11,250 13,320 
Debt securities44 16 
Total investment securities - fair value$55,882 $60,990