Quarterly report pursuant to Section 13 or 15(d)

Unsecured Term Loan (Schedule Of Defined Leverage Ratio) (Details)

v3.4.0.3
Unsecured Term Loan (Schedule Of Defined Leverage Ratio) (Details)
 3 Months Ended
Mar. 31, 2016
45% Unsecured Term Loan Leverage Ratio [Member]  
Debt Instrument [Line Items]  
Spread over LIBOR 1.45%
45% Unsecured Term Loan Leverage Ratio [Member] | Maximum [Member]  
Debt Instrument [Line Items]  
Leverage ratio 45.00%
45% And 50% Unsecured Term Loan Leverage Ratio [Member]  
Debt Instrument [Line Items]  
Spread over LIBOR 1.55%
45% And 50% Unsecured Term Loan Leverage Ratio [Member] | Minimum [Member]  
Debt Instrument [Line Items]  
Leverage ratio 45.00%
45% And 50% Unsecured Term Loan Leverage Ratio [Member] | Maximum [Member]  
Debt Instrument [Line Items]  
Leverage ratio 50.00%
50% And 55% Unsecured Term Loan Leverage Ratio [Member]  
Debt Instrument [Line Items]  
Spread over LIBOR 1.65%
50% And 55% Unsecured Term Loan Leverage Ratio [Member] | Minimum [Member]  
Debt Instrument [Line Items]  
Leverage ratio 50.00%
50% And 55% Unsecured Term Loan Leverage Ratio [Member] | Maximum [Member]  
Debt Instrument [Line Items]  
Leverage ratio 55.00%
55% Unsecured Term Loan Leverage Ratio [Member]  
Debt Instrument [Line Items]  
Spread over LIBOR 1.95%
55% Unsecured Term Loan Leverage Ratio [Member] | Minimum [Member]  
Debt Instrument [Line Items]  
Leverage ratio 55.00%