Annual report pursuant to Section 13 and 15(d)

Non-Controlling Interest (Details)

v3.10.0.1
Non-Controlling Interest (Details) - USD ($)
12 Months Ended
Dec. 31, 2018
Dec. 31, 2017
Noncontrolling Interest [Line Items]    
Exchange of operating partnership units to common stock 7,406 0
Payment in cash for redemption of operating partnership units   $ 0
Maximum [Member]    
Noncontrolling Interest [Line Items]    
Outstanding OP units held by outside limited partners (as a percent) 1.00%