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Leases (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020	Dec. 31, 2020
Leases [Abstract]
Straight line rental income	$ 1,679	$ 491	$ 3,804	$ 3,029
Straight line rental income, excluding properties held-for-sale	108,180		108,180		$ 104,803
Variable lease, payment	17,930	18,501	54,634	56,792
Reimbursement revenue lease	17,875	$ 18,550	54,495	$ 56,742
Deferred rents	84		84		1,486
Operating lease, right-of-use asset	4,174		4,174		4,237
Operating lease, liability	$ 4,366		$ 4,366		$ 4,410
Operating Lease, Right-of-Use Asset, Statement of Financial Position	Other assets, net		Other assets, net		Other assets, net
Operating Lease, Liability, Statement of Financial Position	Other liabilities		Other liabilities		Other liabilities

X

- Definition

Reimbursement Revenue Lease

+ References

No definition available.

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X

- Definition

Straight Line Rent, Excluding Properties Held-for-Sale

+ References

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X

- Definition

Amount of excess of rental income recognized over rental payment required by lease.

+ References

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- Definition

Present value of lessee's discounted obligation for lease payments from operating lease.

+ References

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- Definition

Indicates line item in statement of financial position that includes operating lease liability.

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- Definition

Amount of lessee's right to use underlying asset under operating lease.

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- Definition

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- Definition

Difference between actual rental income due and rental income recognized on a straight-line basis.

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Amount of cash outflow for variable lease payment excluded from lease liability.

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