Annual report pursuant to Section 13 and 15(d)

Derivative Financial Instruments - Narrative (Details)

v2.4.1.9
Derivative Financial Instruments - Narrative (Details) (Cash Flow Hedging [Member], Designated as Hedging Instrument [Member], USD $)
12 Months Ended
Dec. 31, 2005
derivative_agreement
Dec. 31, 2013
Derivative [Line Items]    
Unamortized balance of settled agreements   $ 741,000skt_DerivativeInstrumentsUnamortizedBalanceofSettledAgreements
Treasury Lock [Member]
   
Derivative [Line Items]    
Number of derivative agreements 2us-gaap_DerivativeNumberOfInstrumentsHeld
/ us-gaap_DerivativeInstrumentRiskAxis
= us-gaap_TreasuryLockMember
/ us-gaap_DerivativeInstrumentsGainLossByHedgingRelationshipAxis
= us-gaap_CashFlowHedgingMember
/ us-gaap_HedgingDesignationAxis
= us-gaap_DesignatedAsHedgingInstrumentMember
 
Debt instrument, term 10 years  
Proceeds from hedge $ 3,200,000us-gaap_ProceedsFromHedgeFinancingActivities
/ us-gaap_DerivativeInstrumentRiskAxis
= us-gaap_TreasuryLockMember
/ us-gaap_DerivativeInstrumentsGainLossByHedgingRelationshipAxis
= us-gaap_CashFlowHedgingMember
/ us-gaap_HedgingDesignationAxis
= us-gaap_DesignatedAsHedgingInstrumentMember