Leases (Tables)

6 Months Ended

Jun. 30, 2020

Leases [Abstract]

Lessee, Operating Lease, Disclosure [Table Text Block]

The information related to our leases is as follows:

	Balance Sheet Location	June 30, 2020		December 31, 2019
Operating Leases
Right-of-use assets	Other noncurrent assets	$	917	$	575
Lease liabilities, current	Other current liabilities	193		158
Lease liabilities, noncurrent	Other noncurrent liabilities	815		482

	Three Months Ended   June 30						Six Months Ended   June 30
	2020			2019			2020			2019
Lease Expense
Operating lease expense	$	59		$	45		$	106		$	90
Short-term lease expense	14			12			27			24
Sublease income	(4		)	(4		)	(7		)	(8		)
Total lease expense	$	69		$	53		$	126		$	106
Other information
Operating cash paid for amounts included in the measurement of lease liabilities, operating leases	$	46		$	44		$	90		$	89
Right-of-use assets obtained in exchange for new lease liabilities, operating leases	$	33		$	—		$	356		$	—
Weighted average remaining lease term, operating leases	7 years			7 years			7 years			7 years
Weighted average discount rate, operating leases	3.45		%	3.90		%	3.45		%	3.90		%

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

At June 30, 2020, future lease payments for noncancellable operating leases with initial or remaining terms of one year or more are as follows:

2020 (excluding the six months ended June 30, 2020)	$	99
2021	192
2022	176
2023	153
2024	123
Thereafter	313
Total future minimum payments	1,056
Less imputed interest	(48		)
Total lease liabilities	$	1,008