Leases (Tables)

12 Months Ended

Dec. 31, 2020

Leases [Abstract]

Balance sheet components of leases

Our leases are included as a component of the following balance sheet lines:

	December 31,
	2020		2019
Other long-term assets	$	319	$	337
Accrued expenses and other liabilities	$	72	$	73
Other long-term liabilities	249		259

Schedule of Operating Leases

Details of our operating leases are as follows:

	For Years Ended December 31,
	2020			2019
Lease cost related to lease liabilities	$	70		$	66
Variable lease cost	36			41
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows for lease cost	$	59		$	60
Lease assets obtained in exchange for new lease liabilities	$	59		$	167
Weighted average remaining lease term	8.9 years			8.2 years
Weighted average discount rate	3.02		%	3.37		%

Maturities of operating leases

As of December 31, 2020, we had committed to make the following minimum payments under our non-cancellable operating leases:

	2021		2022		2023		2024		2025		Thereafter		Total
Lease payments	$	76	$	60	$	38	$	33	$	26	$	138	$	371
Imputed lease interest													(50)
Total lease liabilities													$	321