Leases (Tables)

6 Months Ended

Jun. 30, 2019

Leases [Abstract]

Summary of Location and Amounts Related to Finance Leases [Table Text Block]

The following table provides a summary of the location and amounts related to finance leases recognized in the consolidated balance sheet.

	Classification	June 30, 2019
Finance lease right-of-use assets	Property, plant and equipment, net	$	42
Finance lease liabilities	Current portion of long-term debt	5
Finance lease liabilities	Long-term debt	26

Components of Lease Expense [Table Text Block]

Components of lease expense —

	Three Months Ended   June 30, 2019		Six Months Ended   June 30, 2019
Operating lease cost	$	12	$	24
Finance lease cost:
Amortization of right-of-use assets	$	1	$	1
Interest on lease liabilities	—		—
Total finance lease cost	$	1	$	1

Supplemental Cash Flow Information Related to Leases [Table Text Block]

Supplemental cash flow information related to leases —

	Three Months Ended   June 30, 2019		Six Months Ended   June 30, 2019
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows from operating leases	$	13	$	25
Operating cash flows from finance leases	—		—
Financing cash flows from finance leases	1		2
Right-of-use assets obtained in exchange for lease obligations:
Operating leases	$	7	$	13
Finance leases	2		12

Supplemental Balance Sheet Information Related To Leases [Table Text Block]

Supplemental balance sheet information related to leases —

	June 30, 2019
Weighted-average remaining lease term (years):
Operating leases	6
Finance leases	10
Weighted-average discount rate:
Operating leases	6.0	%
Finance leases	4.0	%

Maturities of Operating Leases [Table Text Block]

Maturities —

	Operating Leases		Finance Leases
Remainder of 2019	$	25	$	3
2020	46		5
2021	38		5
2022	29		4
2023	21		4
Thereafter	57		15
Total lease payments	216		36
Less: interest	33		5
Present value of lease liabilities	$	183	$	31

Maturities of Finance Leases [Table Text Block]

Maturities —

	Operating Leases		Finance Leases
Remainder of 2019	$	25	$	3
2020	46		5
2021	38		5
2022	29		4
2023	21		4
Thereafter	57		15
Total lease payments	216		36
Less: interest	33		5
Present value of lease liabilities	$	183	$	31

Schedule of Future Minimum Rental Payments for Operating Leases [Table Text Block]

Cash obligations under future minimum rental commitments under operating leases as of December 31, 2018 are shown in the table below. Operating lease commitments are primarily related to facilities.

	2019		2020		2021		2022		2023		Thereafter		Total
Lease commitments	$	57	$	41	$	35	$	27	$	21	$	64	$	245