v3.26.1
Investments in Unconsolidated Real Estate Joint Ventures (Summary Balance Sheets for Unconsolidated Joint Ventures) (Details) - USD ($)
$ in Thousands
Mar. 31, 2026
Dec. 31, 2025
Mar. 31, 2025
Dec. 31, 2024
Assets        
Land $ 342,203 $ 342,203    
Buildings, improvements and fixtures 3,368,779 3,360,308    
Construction in progress 21,286 18,174    
Rental property, at cost, total 3,732,268 3,720,685    
Accumulated depreciation (1,547,230) (1,513,594)    
Total rental property, net 2,185,038 2,207,091    
Cash and cash equivalents 243,214 53,528 $ 10,156 $ 46,992
Deferred lease costs and other intangibles, net 105,489 110,669    
Prepaids and other assets 132,609 136,335    
Total assets 2,834,274 2,655,982    
Liabilities and Owners’ Equity        
Mortgages payable, net 184,418 185,234    
Owners’ equity 697,782 735,104 660,013 679,674
Total liabilities and equity 2,834,274 2,655,982    
Total liabilities 2,136,492 1,920,878    
Tanger Properties Limited Partnership        
Summary Balance Sheets of Unconsolidated Joint Ventures [Line Items]        
Principal 1,882,015 1,601,405    
Assets        
Land 342,203 342,203    
Buildings, improvements and fixtures 3,368,779 3,360,308    
Construction in progress 21,286 18,174    
Rental property, at cost, total 3,732,268 3,720,685    
Accumulated depreciation (1,547,230) (1,513,594)    
Total rental property, net 2,185,038 2,207,091    
Cash and cash equivalents 242,701 53,288 $ 10,005 $ 46,700
Deferred lease costs and other intangibles, net 105,489 110,669    
Prepaids and other assets 132,979 136,048    
Total assets 2,834,131 2,655,455    
Liabilities and Owners’ Equity        
Mortgages payable, net 184,418 185,234    
Total liabilities and equity 2,834,131 2,655,455    
Total liabilities 2,136,349 1,920,351    
Unconsolidated Properties        
Assets        
Land 78,996 79,571    
Buildings, improvements and fixtures 469,568 471,946    
Construction in progress 1,415 1,125    
Rental property, at cost, total 549,979 552,642    
Accumulated depreciation (236,949) (233,933)    
Total rental property, net 313,030 318,709    
Cash and cash equivalents 14,582 19,369    
Deferred lease costs and other intangibles, net 2,622 2,699    
Prepaids and other assets 10,132 12,034    
Total assets 340,366 352,811    
Liabilities and Owners’ Equity        
Mortgages payable, net 314,960 315,747    
Accounts payable and other liabilities 13,703 15,844    
Owners’ equity 11,703 21,220    
Total liabilities and equity 340,366 352,811    
Total liabilities $ 328,663 $ 331,591