BUSINESS SEGMENTS (Tables)

12 Months Ended

Dec. 31, 2017

Segment Reporting [Abstract]

Segment Revenues

Segment Revenues

($ in millions)	2017		2016		2015
North American Full-Service	$	14,300	$	10,376	$	8,825
North American Limited-Service	4,002		3,561		3,193
Asia Pacific	1,344		761		516
Other International	2,658		1,875		1,684
Unallocated corporate	590		499		268
Total consolidated revenues	$	22,894	$	17,072	$	14,486

Segment Profits

Segment Profits

($ in millions)	2017			2016			2015
North American Full-Service	$	1,182		$	777		$	561
North American Limited-Service	816			698			651
Asia Pacific	345			176			98
Other International	386			231			194
Unallocated corporate	357			(499		)	(111		)
Interest expense, net of interest income	(250		)	(199		)	(138		)
Income taxes	(1,464		)	(404		)	(396		)
Net income	$	1,372		$	780		$	859

Depreciation and Amortization

Depreciation and Amortization

($ in millions)	2017		2016		2015
North American Full-Service	$	111	$	67	$	55
North American Limited-Service	26		23		21
Asia Pacific	36		12		5
Other International	87		45		35
Unallocated corporate	30		21		23
	$	290	$	168	$	139

Capital Expenditures

Capital Expenditures

($ in millions)	2017		2016		2015
North American Full-Service	$	21	$	35	$	120
North American Limited-Service	10		7		7
Asia Pacific	12		1		11
Other International	42		38		75
Unallocated corporate	155		118		92
	$	240	$	199	$	305