Real Estate Assets, Discontinued Operations and Assets Held for Sale (Tables)

6 Months Ended

Jun. 30, 2022

Discontinued Operations and Disposal Groups [Abstract]

Schedule of Real Estate Properties [Table Text Block]

Real estate assets, excluding assets held-for-sale, consisted of the following (in thousands):

	June 30, 2022		December 31, 2021
Buildings and tenant improvements	$	6,122,986	$	6,007,848
Land and improvements	3,595,779		3,435,591
Other real estate investments (1)	275,681		172,637
Real estate assets	$	9,994,446	$	9,616,076

Schedule of Number of Properties Sold or Held-for-Sale

The following table illustrates the number of sold or held-for-sale properties in this Report:

	Held-for-Sale at June 30, 2022	Sold Year-to-Date in 2022	Sold in 2021	Total
Properties sold or classified as held-for-sale	—	5	30	35

Schedule of Discontinued Operations, Properties Held-for-Sale, Aggregate Balance Sheet Information [Table Text Block]

The following table illustrates aggregate balance sheet information for held-for-sale properties (in thousands):

	Held-for-Sale Properties
	June 30, 2022		December 31, 2021
Land and improvements	$	—	$	67,818
Buildings and tenant improvements	—		102,867
Accumulated depreciation	—		(36,785)
Deferred leasing and other costs, net	—		5,392
Other assets	—		5,359
Total assets held-for-sale	$	—	$	144,651
Accrued expenses	—		43
Other liabilities	—		6,235
Total liabilities related to assets held-for-sale	$	—	$	6,278