Grants to Trustees	9 Months Ended
Sep. 30, 2020
Grants to Trustees [Abstract]
Grants To Trustees	GRANTS TO TRUSTEESOn December 12, 2019, each of our six independent trustees and one trustee emeritus were granted approximately 3,000 common shares, which vest immediately and are prorated based on date appointed. The 19,562 common shares granted to our trustees had a grant fair value of $13.54 per share. On December 12, 2019, two of our independent trustees each elected to receive a total of 3,398 common shares with a grant date fair value of $13.54 in lieu of cash for board fees. The fair value of the shares granted during the year ended December 31, 2019 was determined using quoted prices available on the date of grant.

Trustee Incentive Shares [Text Block] The disclosure for trustee compensation-related costs for equity-based compensation, which may include disclosure of policies, compensation plan details, allocation of equity compensation, incentive distributions, equity-based arrangements to obtain goods and services, deferred compensation arrangements, employee stock ownership plan details and employee stock purchase plan details.

No definition available.

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