XML 34 R24.htm IDEA: XBRL DOCUMENT v3.21.2
INVESTMENTS (Tables)
9 Months Ended
Sep. 30, 2021
Equity Method Investments and Joint Ventures [Abstract]  
Summary of Investments Our percentage ownership in these investments for the periods reported was as follows:
September 30, 2021December 31, 2020
Percent Ownership of Voting StockPercent Ownership of Voting Stock
Other equity investments 1%to19%1%to19%
Available-for-sale securities - redeemable preferred shares19%to25%19%to25%
Fair value option investments10%to19%10%to19%