Annual report pursuant to Section 13 and 15(d)

Equity-Based Compensation - Restricted Share Activity (Details)

v3.22.0.1
Equity-Based Compensation - Restricted Share Activity (Details) - Tanger Factory Outlet Centers, Inc. [Member] - $ / shares
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Restricted Shares and Restricted Share Units [Member]      
Number of shares/units      
Beginning balance 1,120,388 681,525 842,080
Granted 485,105 787,873 308,623
Vested (575,688) (330,014) (469,178)
Forfeited 0 (18,996) 0
Ending balance 1,029,805 1,120,388 681,525
Weighted-average grant date fair value      
Beginning balance (in dollars per share) $ 13.91 $ 23.92 $ 27.56
Granted (in dollars per share) 15.40 23.92 21.05
Vested (in dollars per share) 15.90 25.43 27.73
Forfeited (in dollars per share) 0 19.79 0
Ending balance (in dollars per share) $ 13.51 $ 13.91 $ 23.92
Restricted Share Units [Member]      
Number of shares/units      
Granted 68,494 121,527 51,217