Contingencies (Tables)

6 Months Ended

Jun. 30, 2016

Contingencies [Abstract]

Impact of Legal Expenses Paid or Incurred to Date and Settlements Paid or Deemed Final

			Allocation of Expenses and Settlements Paid
							Reduction to
	Total Expenses				CHS		Amount Owed
	and Settlement				Responsibility		to CVR Holders
	Cost		Deductible		at 10%		at 90%
As of December 31, 2015	$	58	$	18	$	4	$	36
Settlements paid		1		-		-		1
Legal expenses incurred
and/or paid during
the six months ended
June 30, 2016		1		-		-		1
As of  June 30, 2016	$	60	$	18	$	4	$	38

Schedule Reconciliation of the Beginning and Ending Liability Balances in Connection with Probable Contingencies

	CVR-Related		CVR-Related Liability		Other
	Liability		for Probable		Probable
	at Fair Value		Contingencies		Contingencies
Balance as of December 31, 2015	$	261	$	-	$	10
Expense		-		-		1
Cash payments		(1)		-		(5)
Balance as of June 30, 2016	$	260	$	-	$	6