Schedule III - Real Estate and Accumulated Depreciation - Summary of Activity of Investment in Real Estate and Accumulated Depreciation (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate [Roll Forward]
Balance, beginning of the period	$ 4,671,737	$ 4,895,933	$ 4,878,973
Capital Expenditures	251,158	196,545	166,378
Acquisitions	10,136	12,729	0
Dispositions and other	62,853	389,870	124,249
Impairment	2,679	43,600	25,169
Balance, end of period	4,867,499	4,671,737	4,895,933
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate, Accumulated Depreciation [Roll Forward]
Balance, beginning of the period	1,218,105	1,142,799	973,669
Depreciation	195,342	207,953	227,876
Dispositions and other	39,497	132,647	58,746
Balance, end of period	1,373,950	1,218,105	1,142,799
ESH REIT
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate [Roll Forward]
Balance, beginning of the period	4,683,544	4,918,804	4,874,018
Capital Expenditures	244,747	191,099	163,797
Acquisitions	10,136	12,733	0
Dispositions and other	59,812	439,092	103,965
Impairment	0	0	15,046
Balance, end of period	4,878,615	4,683,544	4,918,804
SEC Schedule, 12-28, Real Estate Companies, Investment in Real Estate, Accumulated Depreciation [Roll Forward]
Balance, beginning of the period	1,215,899	1,143,164	959,449
Depreciation	193,081	207,278	225,484
Dispositions and other	36,385	134,543	41,769
Balance, end of period	$ 1,372,595	$ 1,215,899	$ 1,143,164