Property and Equipment (Tables)

9 Months Ended

Sep. 30, 2019

Property Plant And Equipment [Abstract]

Schedule of Property and Equipment

Property and equipment was as follows:

	September 30,			December 31,
($ in millions)	2019			2018
Land	$	313		$	268
Building and leasehold improvements		300			295
Furniture and equipment		66			54
Construction in progress		190			25
		869			642
Accumulated depreciation		(104	)		(83	)
	$	765		$	559