Fair Value (Tables)

3 Months Ended

Mar. 31, 2016

Fair Value [Abstract]

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

	March 31, 2016		Level 1		Level 2		Level 3
Available-for-sale securities	$	268	$	154	$	114	$	-
Trading securities		63		63		-		-
Total assets	$	331	$	217	$	114	$	-
Contingent Value Right (CVR)	$	2	$	2	$	-	$	-
CVR-related liability		261		-		-		261
Fair value of interest rate swap agreements		105		-		105		-
Total liabilities	$	368	$	2	$	105	$	261
	December 31, 2015		Level 1		Level 2		Level 3
Available-for-sale securities	$	271	$	155	$	116	$	-
Trading securities		61		61		-		-
Total assets	$	332	$	216	$	116	$	-
Contingent Value Right (CVR)	$	2	$	2	$	-	$	-
CVR-related liability		261		-		-		261
Fair value of interest rate swap agreements		76		-		76		-
Total liabilities	$	339	$	2	$	76	$	261