DISCONTINUED OPERATIONS (Details) $ in Millions		1 Months Ended	9 Months Ended
	Feb. 28, 2017 USD ($) hotel	Feb. 28, 2017 USD ($)	Sep. 30, 2017 USD ($)	Sep. 30, 2016 USD ($)
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Proceeds from sale of hotels		$ 42.2
Gain on sale			$ 8.9	$ 0.1
Sedona Hotels [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Number of hotels sold | hotel	2
Proceeds from sale of hotels	$ 97.0
Gain on sale	$ 6.8