Annual report pursuant to Section 13 and 15(d)

Noncontrolling Interests (Details)

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Noncontrolling Interests (Details) - Tanger Factory Outlet Centers, Inc. [Member] - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Consolidation, Less than Wholly Owned Subsidiary, Parent Ownership Interest, Effects of Changes, Net [Line Items]      
Exchange of Class A limited partnership units (in units) 33,084 116,530 49,511
Repurchase of shares/units, including transactions costs (in shares/units) 0 0 1,209,328
Net income (loss) attributable to Tanger Factory Outlet Centers, Inc. $ 9,118 $ (36,278) $ 87,855
Increase (decrease) in Tanger Factory Outlet Centers, Inc. paid-in-capital adjustments to noncontrolling interests (6,917) (74)  
Changes from net income (loss) attributable to Tanger Factory Outlet Centers, Inc. and transfers from noncontrolling interest $ 2,201 $ (36,352)