Supplemental Cash Flow Information (Tables)

12 Months Ended

Dec. 31, 2021

Supplemental Cash Flow Elements [Abstract]

Schedule of Supplemental Cash Flow Information

The following table provides supplemental cash flow information (in thousands):

	Year Ended December 31,
	2021		2020		2019
Supplemental cash flow information:
Interest paid, net of capitalized interest	$	173,044	$	209,843	$	201,784
Income taxes paid (refunded)	4,521		(786)		1,426
Capitalized interest	24,084		27,041		30,459
Cash paid for amounts included in the measurement of lease liability for operating leases	10,620		9,940		8,158
Supplemental schedule of non-cash investing and financing activities:
Increase in ROU asset in exchange for new lease liability related to operating leases	28,866		32,208		5,733
Decrease in ROU asset with corresponding change in lease liability related to operating leases	8,410		—		—
Seller financing provided on disposition of real estate asset	559,745		73,498		44,812
Accrued construction costs	179,995		95,293		126,006
Net noncash impact from the consolidation of previously unconsolidated joint ventures	—		369,223		17,850
Refundable entrance fees assumed with real estate acquisitions	—		307,954		—
Retained investment in connection with SWF SH JV	—		—		427,328
Conversion of DFLs to real estate	—		—		350,540
Carrying value of mortgages assumed by buyer in real estate dispositions	143,676		—		—
Mortgages assumed with real estate acquisitions	—		251,280		172,565
Vesting of restricted stock units and conversion of non-managing member units into common stock	1,125		4,746		5,614

The following table summarizes certain cash flow information related to assets classified as discontinued operations (in thousands):

	Year Ended December 31,
	2021		2020		2019
Depreciation and amortization of real estate, in-place lease, and other intangibles	$	—	$	143,194	$	224,798
Development, redevelopment, and other major improvements of real estate	5,780		30,769		74,919
Leasing costs, tenant improvements, and recurring capital expenditures	2,636		12,695		22,617

Schedule of Cash, Cash Equivalents and Restricted Cash

The following table summarizes cash, cash equivalents and restricted cash (in thousands):

	Year Ended December 31,
	2021		2020		2019		2021		2020		2019		2021		2020		2019
	Continuing operations						Discontinued operations						Total
Beginning of year:
Cash and cash equivalents	$	44,226	$	80,398	$	53,979	$	53,085	$	63,834	$	56,811	$	97,311	$	144,232	$	110,790
Restricted cash	67,206		13,385		7,166		17,168		27,040		21,890		84,374		40,425		29,056
Cash, cash equivalents and restricted cash	$	111,432	$	93,783	$	61,145	$	70,253	$	90,874	$	78,701	$	181,685	$	184,657	$	139,846
End of year:
Cash and cash equivalents	$	158,287	$	44,226	$	80,398	$	7,707	$	53,085	$	63,834	$	165,994	$	97,311	$	144,232
Restricted cash	53,454		67,206		13,385		—		17,168		27,040		53,454		84,374		40,425
Cash, cash equivalents and restricted cash	$	211,741	$	111,432	$	93,783	$	7,707	$	70,253	$	90,874	$	219,448	$	181,685	$	184,657