Asset Acquisitions and Dispositions - Pro forma financial information (Details) - HOME SFR Transaction - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended	9 Months Ended
Sep. 30, 2016	Sep. 30, 2016
Business Acquisition [Line Items]
Unaudited pro forma revenues	$ 18,711	$ 86,021
Unaudited pro forma net loss	$ (59,717)	$ (173,562)
Loss per basic common share (usd per share)	$ (1.10)	$ (3.17)
Weighted average common stock outstanding - basic (in shares)	54,178,129	54,722,828
Loss per diluted common share (usd per share)	$ (1.10)	$ (3.17)
Weighted average common stock outstanding - diluted (in shares)	54,178,129	54,722,828

Pro forma basic earnings per share or earnings per unit, which is commonly presented in initial public offerings based on the terms of the offering.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
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