Annual report pursuant to Section 13 and 15(d)

Equity-Based Compensation - Multi Year Performance Plan Narrative (Details)

v3.6.0.2
Equity-Based Compensation - Multi Year Performance Plan Narrative (Details) - 2010 Multi-Year Performance Plan [Member] - Tanger Factory Outlet Centers, Inc [Member]
$ in Millions
1 Months Ended 3 Months Ended 48 Months Ended
Jan. 31, 2014
shares
Mar. 31, 2010
shares
Dec. 31, 2013
USD ($)
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Notional Units, Grants in Period   392,000  
Maximum Potential Share-Based Compensation | $     $ 32.2
Share-based Award Measurement Period     4 years
Granted 933,769    
Price appreciation minimum [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Notional Units Conversion Ratio     1
Price appreciation middle [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Notional Units Conversion Ratio     2
Price appreciation maximum [Member]      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Notional Units Conversion Ratio     3