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Investments
 6 Months Ended
Jun. 30, 2022
Investments [Abstract]  
Investments Investments
Our investments, which are recorded in Short-term and other investments or Investments, consisted of the following:
June 30
2022		December 31
2021
Equity method investments (1)
$942 $930 
Time deposits869 7,676 
Available for sale debt instruments447 464 
Equity and other investments40 45 
Restricted cash & cash equivalents(2)
41 52 
Total$2,339 $9,167 
(1)Dividends received were $43 and $16 during the six and three months ended June 30, 2022 and $43 and $38 during the same periods in the prior year.
(2)Reflects amounts restricted in support of our property sales, workers’ compensation programs, and insurance premiums.
Allowance for losses on available for sale debt instruments are assessed quarterly. All instruments are considered investment grade and, as such, we have not recognized an allowance for credit losses as of June 30, 2022.