Fair Value (Tables)

6 Months Ended

Jun. 30, 2014

Fair Value [Abstract]

Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis

	June 30, 2014		Level 1		Level 2		Level 3
Available-for-sale securities	$	264	$	130	$	134	$	-
Trading securities		52		52		-		-
Total assets	$	316	$	182	$	134	$	-
Contingent Value Right (CVR)	$	18	$	18	$	-	$	-
CVR-related legal liability		284		-		-		284
Fair value of interest rate swap agreements		74		-		74		-
Total liabilities	$	376	$	18	$	74	$	284
	December 31, 2013		Level 1		Level 2		Level 3
Available-for-sale securities	$	65	$	65	$	-	$	-
Trading securities		38		38		-		-
Total assets	$	103	$	103	$	-	$	-
Fair value of interest rate swap agreements	$	88	$	-	$	88	$	-
Total liabilities	$	88	$	-	$	88	$	-