Leases

6 Months Ended

Jun. 30, 2021

Leases [Abstract]

Leases

Leases

Operating lease cost, which includes short-term leases and variable lease payments and approximates cash paid, was $16 and $18 in the second quarter of 2021 and 2020, respectively. Operating lease cost, which includes short-term leases and variable lease payments and approximates cash paid, was $33 and $36 in the six months ended June 30, 2021 and 2020, respectively.

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

	June 30, 2021		December 31, 2020
Right-of-use assets classified in Other noncurrent assets	$	123	$	131
Current portion of lease liabilities classified in Other current liabilities	36		38
Long-term portion of lease liabilities classified in Other noncurrent liabilities	93		100
Total lease liabilities	$	129	$	138