XML 130 R82.htm IDEA: XBRL DOCUMENT v3.19.3.a.u2
Employee Benefits Schedule of Allocation of Plan Assets (Tables)
 12 Months Ended
Dec. 31, 2019
Retirement Benefits [Abstract]  
Schedule of Allocation of Plan Assets [Table Text Block] As of December 31, 2019, the weighted-average target and actual asset allocations relating to our domestic and foreign pension plans' assets are listed below.
 
 
 
December 31,
Asset Class
2020 Target Allocation
 
2019
 
2018
Alternative investments 1
25
%
 
25
%
 
26
%
Equity securities
25
%
 
25
%
 
22
%
Fixed income securities
20
%
 
19
%
 
21
%
Liability driven investments 2
14
%
 
14
%
 
16
%
Real estate
9
%
 
9
%
 
6
%
Other
7
%
 
8
%
 
9
%
Total
100
%
 
100
%
 
100
%
 
1
Alternative investments have the flexibility to dynamically invest across a broad range of asset classes including bonds, equity, cash, property and commodities.
2
Liability driven investment strategies use government bonds as well as derivative instruments to hedge a portion of the impact of interest rates and inflation movements on the long-term liabilities.