Note 17 - Variable Interest Entities ("VIE") - Summary of Restricted Assets and VIE Liabilities (Details) $ in Thousands		Dec. 31, 2022 USD ($)		Dec. 31, 2021 USD ($)
Real estate, net		$ 15,039,828		$ 15,041,572
Cash and cash equivalents		146,970		325,631
Accounts and notes receivable, net		304,226		254,677
Other assets		253,779		195,715
Assets, Total	[1]	17,826,122		18,459,199
Secured Debt, Total		376,917		448,652
Accounts payable and accrued expenses		207,815		220,308
Operating lease liabilities		113,679	[2]	123,779
Other Liabilities, Total		601,574		510,382
Liabilities, Total	[3]	$ 8,086,280		$ 8,335,537
Variable Interest Entity, Unencumbered [Member]
Number of consolidated VIEs		29		30
Variable Interest Entity, Encumbered by Third Party Non-resource Mortgage Debt [Member]
Number of consolidated VIEs		3		4
Variable Interest Entity, Primary Beneficiary [Member]
Number of consolidated VIEs		32		34
Variable Interest Entity, Primary Beneficiary [Member] | Nonrecourse [Member]
Secured Debt, Total		$ 109,700		$ 78,900
Accounts payable and accrued expenses		10,900		11,800
Operating lease liabilities		5,200		6,700
Other Liabilities, Total		73,300		56,500
Liabilities, Total		199,100		153,900
Variable Interest Entity, Primary Beneficiary [Member] | Asset Pledged as Collateral [Member]
Real estate, net		425,500		222,900
Cash and cash equivalents		7,900		2,000
Accounts and notes receivable, net		1,700		2,000
Other assets		1,500		1,000
Assets, Total		$ 436,600		$ 227,900

[1] Includes restricted assets of consolidated variable interest entities (“VIEs”) at September 30, 2022 and December 31, 2021 of $88,949 and $227,858, respectively. See Footnote 13 of the Notes to Condensed Consolidated Financial Statements.

[2] Operating lease liabilities are included in Operating lease liabilities and financing lease liabilities are included in Other liabilities on the Company's Consolidated Balance Sheets.

[3] Includes non-recourse liabilities of consolidated VIEs at September 30, 2022 and December 31, 2021 of $100,291 and $153,924, respectively. See Footnote 13 of the Notes to Condensed Consolidated Financial Statements.