TANGER FACTORY OUTLET CENTERS, INC. AND SUBSIDIARIES CONSOLIDATED STATEMENTS OF SHAREHOLDERS’ EQUITY (Parenthetical) - USD ($) $ in Thousands	1 Months Ended				3 Months Ended
	Mar. 31, 2026	Feb. 28, 2026	Jan. 31, 2026	Apr. 30, 2025	Mar. 31, 2026	Mar. 31, 2025
Issuance of common units upon exercise of stock options (shares)					33,200	5,200
Grant of restricted common share awards, net of forfeitures (in shares)					580,680	595,924
Withholding of common shares for employee income taxes (in shares)					245,766	211,605
Operating partnership units exchanged (shares)						45,054
Exchange of Class A limited partnership units (shares)						45,054
Common dividends (in dollars per share)				$ 0.2925	$ 0.2925	$ 0.275
Shares repurchased during the period (in shares)	0	0	589,622		589,622	0
Repurchase of common units, including transaction costs					$ (20,000)
Grant of restricted common share awards by the Company					$ 0
Tanger Properties Limited Partnership
Issuance of common units upon exercise of stock options (shares)					33,200	5,200
Grant of restricted common share awards, net of forfeitures (in shares)					580,680	595,924
Withholding of common shares for employee income taxes (in shares)					245,766	211,605
Shares repurchased during the period (in shares)					589,622
Repurchase of common units, including transaction costs					$ (20,000)
Grant of restricted common share awards by the Company						$ 0
Tanger Properties Limited Partnership | Limited partners
Repurchase of common units, including transaction costs					$ (20,000)