Annual report pursuant to Section 13 and 15(d)

Noncontrolling Interests (Details)

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Noncontrolling Interests (Details) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2024
Dec. 31, 2023
Dec. 31, 2022
Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Effects of Changes, Net [Line Items]      
Exchange of Class A limited partnership units (in shares / units)     23,577
Tanger Factory Outlet Centers, Inc. [Member]      
Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Effects of Changes, Net [Line Items]      
Exchange of Class A limited partnership units (in shares / units) 0 30,024 23,577
Net income (loss) attributable to Tanger Factory Outlet Centers, Inc. $ 98,595 $ 99,151 $ 82,063
Changes from net income attributable to Tanger Inc. and transfers from noncontrolling interest $ 94,787 $ 96,235