Consolidated Statements of Operations (Unaudited) - USD ($) shares in Millions, $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2016	Jun. 30, 2015
Revenues
Owned, leased and consolidated joint venture hotels	$ 291	$ 332	$ 526	$ 623
Residential sales and services	2	1	3	2
Management fees, franchise fees and other income	273	255	528	494
Other revenues from managed and franchised properties	680	653	1,333	1,281
Total revenues	1,246	1,241	2,390	2,400
Costs and Expenses
Owned, leased and consolidated joint venture hotels	216	248	416	490
Residential and other		1	1	3
Selling, general, administrative and other	93	99	179	190
Restructuring and other special charges (credits), net	16	12	48	37
Depreciation	52	56	104	109
Amortization	8	7	16	14
Other expenses from managed and franchised properties	680	653	1,333	1,281
Total cost and expenses	1,065	1,076	2,097	2,124
Operating income	181	165	293	276
Equity earnings and gains from unconsolidated ventures, net	9	12	20	26
Interest expense, net of interest income of $2, $1, $3 and $2	(24)	(26)	(45)	(54)
Gain (loss) on asset dispositions and impairments, net	(114)		(112)	14
Income from continuing operations before taxes and noncontrolling interests	52	151	156	262
Income tax expense	(87)	(33)	(118)	(69)
Income (loss) from continuing operations	(35)	118	38	193
Discontinued operations:
Income from operations, net of tax (benefit) expense of $3, $15, $27 and $33	13	25	35	53
Loss on dispositions, net of tax expense (benefit) of $(3), $(4), $(5) and $(6)	(241)	(7)	(246)	(11)
Net income (loss) attributable to Starwood	$ (263)	$ 136	$ (173)	$ 235
Earnings (Losses) Per Share — Basic
Continuing operations	$ (0.20)	$ 0.69	$ 0.23	$ 1.13
Discontinued operations	(1.36)	0.11	(1.26)	0.25
Net income (loss)	(1.56)	0.80	(1.03)	1.38
Earnings (Losses) Per Share — Diluted
Continuing operations	(0.20)	0.69	0.23	1.13
Discontinued operations	(1.36)	0.10	(1.25)	0.24
Net income (loss)	$ (1.56)	$ 0.79	$ (1.02)	$ 1.37
Weighted average number of shares	168	169	168	170
Weighted average number of shares assuming dilution	168	170	169	171
Dividends declared per share	$ 0.375	$ 0.375	$ 0.75	$ 0.75