Investments

3 Months Ended

Mar. 31, 2016

Investments [Abstract]

Investments

Investments

Our investments, which are recorded in Short-term and other investments or Investments, consisted of the following:

	March 31 2016		December 31 2015
Time deposits	148			$456
Pledged money market funds (1)	38		38
Available-for-sale investments	264		244
Equity method investments (2)	1,247		1,230
Restricted cash (3)	31		31
Other investments	35		35
Total		$1,763		$2,034

⁽¹⁾  Reflects amounts pledged in lieu of letters of credit as collateral in support of our workers’ compensation programs. These funds can become available within 30 days notice upon issuance of letters of credit.

⁽²⁾  Dividends received were $49 and $79 for the three months ended March 31, 2016 and 2015.

⁽³⁾  Restricted to pay certain claims related to workers' compensation and life insurance premiums for certain employees.