Property and Equipment, net (Tables)

12 Months Ended

Dec. 31, 2020

Property, Plant and Equipment [Abstract]

Schedule of Property and Equipment, Net

Property and equipment, net consisted of:

	As of December 31,
	2020		2019
Land	$	49	$	48
Buildings and leasehold improvements	592		565
Capitalized software	918		789
Furniture, fixtures and equipment	417		400
Projects in process	60		180
Buses and support vehicles	86		88
	2,122		2,070
Less: Accumulated depreciation and amortization	(1,465)		(1,278)
Property and equipment, net	$	657	$	792