v3.25.1
Earnings Per Unit of the Operating Partnership (Details) - USD ($)
$ / shares in Units, $ in Thousands
 3 Months Ended
Mar. 31, 2025
Mar. 31, 2024
Numerator:    
Net income attributable to partners of the Operating Partnership $ 19,201 $ 22,413
Less allocation of earnings to participating securities (202) (231)
Net income (loss) available to common shareholders/unitholders $ 18,999 $ 22,182
Denominator:    
Basic weighted average common shares (in shares) 112,396,000 108,369,000
Effect of dilutive equity awards (in shares) 1,557,000 1,654,000
Diluted weighted average common shares (in shares) 113,953,000 110,023,000
Basic earnings per common share/unit:    
Net income (loss) (in dollars per share) $ 0.17 $ 0.20
Diluted earnings per common unit:    
Net income (loss) (in dollars per share) $ 0.17 $ 0.20
Tanger Properties Limited Partnership    
Numerator:    
Net income attributable to partners of the Operating Partnership $ 19,999 $ 23,386
Less allocation of earnings to participating securities (202) (231)
Net income (loss) available to common shareholders/unitholders $ 19,797 $ 23,155
Denominator:    
Basic weighted average common shares (in shares) 117,072,000 113,077,000
Effect of dilutive equity awards (in shares) 1,557,000 1,654,000
Diluted weighted average common shares (in shares) 118,629,000 114,731,000
Basic earnings per common share/unit:    
Net income (loss) (in dollars per share) $ 0.17 $ 0.20
Diluted earnings per common unit:    
Net income (loss) (in dollars per share) $ 0.17 $ 0.20
Notional Units    
Diluted earnings per common unit:    
Anti-dilutive options excluded (in shares) 99,000 122,375
Notional Units | Tanger Properties Limited Partnership    
Diluted earnings per common unit:    
Anti-dilutive options excluded (in shares) 99,000 122,375
Options    
Diluted earnings per common unit:    
Anti-dilutive options excluded (in shares) 0  
Options | Tanger Properties Limited Partnership    
Diluted earnings per common unit:    
Anti-dilutive options excluded (in shares) 0 0