Leases (Tables)

6 Months Ended

Jun. 30, 2019

Leases [Abstract]

Schedule of Supplemental Balance Sheet Information Related to Leases

Operating lease right-of-use assets and lease liabilities in the Consolidated Balance Sheet were as follows:

	June 30, 2019
Right-of-use assets classified in Other noncurrent assets	$	277
Current portion of lease liabilities classified in Other current liabilities	77
Long-term portion of lease liabilities classified in Other noncurrent liabilities and deferred credits	211
Total lease liabilities	$	288

Schedule of Future Minimum Contractual Operating Lease Obligations

Future minimum contractual operating lease obligations were as follows:

	June 30, 2019			December 31, 2018
2019	$	48		$	94
2020	78			74
2021	57			54
2022	43			40
2023	32			30
Thereafter	90			87
Total lease payments	$	348		$	379
Less: Imputed interest	(60		)
Present value of lease liabilities	$	288