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Noncontrolling Interest - Summary (Details) - shares		3 Months Ended	6 Months Ended
	Jan. 07, 2021	Mar. 31, 2021	Jun. 30, 2021	Jun. 30, 2020	Dec. 31, 2020	Dec. 31, 2019
Limited Partner
Noncontrolling interest
Noncontrolling interest ownership percentage			2.20%		2.00%	2.50%
LTIP Units | Share-based Compensation Award, Tranche One [Member]
Noncontrolling interest
Vesting period (in years)	4 years
LTIP Units | Independent Director | Share-based Compensation Award, Tranche One [Member]
Noncontrolling interest
Vesting period (in years)	1 year
Noncontrolling Interest - Unit holders in Operating Partnership
Noncontrolling interest
Units outstanding, balance at beginning of period (in units)		3,285,238	3,285,238	3,736,852
Granted/Issued		278,806	405,844
Forfeited		0	0
Conversions from LTIP units to Other Common Units		0	0
Redemptions from Other Common Units to common stock		730,420	119,334
Units outstanding, balance at end of period (in units)			3,571,748
LTIP Units | Noncontrolling Interest - Unit holders in Operating Partnership
Noncontrolling interest
Units outstanding, balance at beginning of period (in units)		1,692,423	1,692,423	1,697,358
Granted/Issued		278,806	405,844
Forfeited		0	0
Conversions from LTIP units to Other Common Units		283,741	97,159
Redemptions from Other Common Units to common stock		0	0
Units outstanding, balance at end of period (in units)			2,001,108
Other Common Units | Noncontrolling Interest - Unit holders in Operating Partnership
Noncontrolling interest
Units outstanding, balance at beginning of period (in units)		1,592,815	1,592,815	2,039,494
Granted/Issued		0	0
Forfeited		0	0
Conversions from LTIP units to Other Common Units		283,741	97,159
Redemptions from Other Common Units to common stock		730,420	119,334
Units outstanding, balance at end of period (in units)			1,570,640

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A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

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The number of limited partner units outstanding.

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The equity interest of noncontrolling shareholders, partners or other equity holders in consolidated entity.

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The number of units of other ownership interests outstanding in a limited partnership or master limited partnership. Does not include limited or general partners' ownership interests.

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The number of units converted into shares of each class of partners' capital account. Units represent shares of ownership of the general, limited, and preferred partners.

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Number of shares issued under share-based payment arrangement.

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The number of shares issued during the period upon the conversion of units. An example of a convertible unit is an umbrella partnership real estate investment trust unit (UPREIT unit).

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