Combined Guarantor Subsidiaries - Subsequent Events	3 Months Ended
Mar. 31, 2020
Condensed Financial Statements Captions [Line Items]
Subsequent Events	Note 15 – Subsequent Events Subsequent to March 31, 2020, the United States continues to be severely impacted by the COVID-19 pandemic and by the economic effects of government responses, such as “stay-at-home” orders and various restrictions on certain business activities, which have materially disrupted the economy. The Company has received rent relief requests from a majority of its tenants at its properties, most often in the form of rent deferral requests, as a result of COVID-19. The Company is evaluating each tenant rent relief request on an individual basis, considering a number of factors. Not all tenant requests will ultimately result in the Company granting any form of rent or other relief, nor does it plan to forgo its contractual rights under its lease agreements in connection with any such requests. While the Company is not able to estimate the impact of the COVID-19 pandemic at this time, the pandemic could materially affect its future financial and operational results. In May 2020, the lender notified the Company that the loan secured by EastGate Mall was in default because the April 2020 debt service payment was not made. The Company elected to not make the $11,813 Interest Payment due and payable on June 1, 2020, with respect to the Operating Partnership’s 5.25% senior unsecured notes due 2023. Under the indenture governing the 2023 Notes, the Operating Partnership has a 30-day grace period to make the Interest Payment before the nonpayment is considered an event of default with respect to the 2023 Notes. Any event of default under the 2023 Notes for nonpayment of the Interest Payment would also be considered an event of default under the Operating Partnership’s senior secured credit facility, which could lead to an acceleration of amounts due under the facility. Further, if the trustee for the 2023 Notes should exercise its right to accelerate the maturity of the full balance owed on the 2023 Notes as a result of such an event of default, that would also constitute an event of default under the Operating Partnership’s 4.60% senior unsecured notes due 2024 and the Operating Partnership’s 5.95% senior notes due 2026, which could lead to the acceleration of all amounts due under those notes. The Company has elected to enter the 30-day grace period with respect to the Interest Payment in order to advance discussions with its lenders and explore alternative strategies. The Company was notified by the administrative agent of the senior secured credit facility that the failure to make the Interest Payment constitutes a default under the senior secured credit facility and that, if not cured within the applicable 30-day grace period, it will be an event of default under the senior secured credit facility. The Company could prevent an event of default if it paid the Interest Payment prior to the expiration of the 30-day grace period or if it reached an alternative arrangement with the holders of the 2023 Notes .
Guarantor Subsidiaries
Condensed Financial Statements Captions [Line Items]
Subsequent Events	Note 12 – Subsequent Events Subsequent to March 31, 2020, the United States continues to be severely impacted by the COVID-19 pandemic and by the economic effects of government responses, such as “stay-at-home” orders and various restrictions on certain business activities, which have materially disrupted the economy. The Combined Guarantor Subsidiaries have received rent relief requests from a majority of their tenants at their properties, most often in the form of rent deferral requests, as a result of COVID-19. The Combined Guarantor Subsidiaries are evaluating each tenant rent relief request on an individual basis, considering a number of factors. Not all tenant requests will ultimately result in the Combined Guarantor Subsidiaries granting any form of rent or other relief, nor do the Combined Guarantor Subsidiaries plan to forgo their contractual rights under their lease agreements in connection with any such requests. While the Combined Guarantor Subsidiaries are not able to estimate the impact of the COVID-19 pandemic at this time, the pandemic could materially affect their future financial and operational results. In June 2020, The Promenade note receivable was amended to extend the maturity date to December 2020 . The Operating Partnership elected to not make the $11,813 Interest Payment due and payable on June 1, 2020, with respect to the its 5.25% senior unsecured notes due 2023. Under the indenture governing the 2023 Notes, the Operating Partnership has a 30-day grace period to make the Interest Payment before the nonpayment is considered an event of default with respect to the 2023 Notes. Any event of default under the 2023 Notes for nonpayment of the Interest Payment would also be considered an event of default under the Operating Partnership’s senior secured credit facility, which could lead to an acceleration of amounts due under the facility. Further, if the trustee for the 2023 Notes should exercise its right to accelerate the maturity of the full balance owed on the 2023 Notes as a result of such an event of default, that would also constitute an event of default under the Operating Partnership’s 4.60% senior unsecured notes due 2024 and the Operating Partnership’s 5.95% senior notes due 2026, which could lead to the acceleration of all amounts due under those notes. The Operating Partnership has elected to enter the 30-day grace period with respect to the Interest Payment in order to advance discussions with its lenders and explore alternative strategies. The Operating Partnership was notified by the administrative agent of the senior secured credit facility that the failure to make the Interest Payment constitutes a default under the senior secured credit facility and that, if not cured within the applicable 30-day grace period, it will be an event of default under the senior secured credit facility. The Operating Partnership could prevent an event of default if it paid the Interest Payment prior to the expiration of the 30-day grace period or if it reached an alternative arrangement with the holders of the 2023 Notes.

Combined Guarantor Subsidiaries - Subsequent Events

3 Months Ended

Mar. 31, 2020

Condensed Financial Statements Captions [Line Items]

Note 15 – Subsequent Events

Subsequent to March 31, 2020, the United States continues to be severely impacted by the COVID-19 pandemic and by the economic effects of government responses, such as “stay-at-home” orders and various restrictions on certain business activities, which have materially disrupted the economy. The Company has received rent relief requests from a majority of its tenants at its properties, most often in the form of rent deferral requests, as a result of COVID-19. The Company is evaluating each tenant rent relief request on an individual basis, considering a number of factors. Not all tenant requests will ultimately result in the Company granting any form of rent or other relief, nor does it plan to forgo its contractual rights under its lease agreements in connection with any such requests. While the Company is not able to estimate the impact of the COVID-19 pandemic at this time, the pandemic could materially affect its future financial and operational results.

In May 2020, the lender notified the Company that the loan secured by EastGate Mall was in default because the April 2020 debt service payment was not made.

The Company elected to not make the $11,813 Interest Payment due and payable on June 1, 2020, with respect to the Operating Partnership’s 5.25% senior unsecured notes due 2023. Under the indenture governing the 2023 Notes, the Operating Partnership has a 30-day grace period to make the Interest Payment before the nonpayment is considered an event of default with respect to the 2023 Notes. Any event of default under the 2023 Notes for nonpayment of the Interest Payment would also be considered an event of default under the Operating Partnership’s senior secured credit facility, which could lead to an acceleration of amounts due under the facility. Further, if the trustee for the 2023 Notes should exercise its right to accelerate the maturity of the full balance owed on the 2023 Notes as a result of such an event of default, that would also constitute an event of default under the Operating Partnership’s 4.60% senior unsecured notes due 2024 and the Operating Partnership’s 5.95% senior notes due 2026, which could lead to the acceleration of all amounts due under those notes. The Company has elected to enter the 30-day grace period with respect to the Interest Payment in order to advance discussions with its lenders and explore alternative strategies. The Company was notified by the administrative agent of the senior secured credit facility that the failure to make the Interest Payment constitutes a default under the senior secured credit facility and that, if not cured within the applicable 30-day grace period, it will be an event of default under the senior secured credit facility. The Company could prevent an event of default if it paid the Interest Payment prior to the expiration of the 30-day grace period or if it reached an alternative arrangement with the holders of the 2023 Notes .

Guarantor Subsidiaries

Condensed Financial Statements Captions [Line Items]

Subsequent Events

Note 12 – Subsequent Events

Subsequent to March 31, 2020, the United States continues to be severely impacted by the COVID-19 pandemic and by the economic effects of government responses, such as “stay-at-home” orders and various restrictions on certain business activities, which have materially disrupted the economy. The Combined Guarantor Subsidiaries have received rent relief requests from a majority of their tenants at their properties, most often in the form of rent deferral requests, as a result of COVID-19. The Combined Guarantor Subsidiaries are evaluating each tenant rent relief request on an individual basis, considering a number of factors. Not all tenant requests will ultimately result in the Combined Guarantor Subsidiaries granting any form of rent or other relief, nor do the Combined Guarantor Subsidiaries plan to forgo their contractual rights under their lease agreements in connection

with any such requests. While the Combined Guarantor Subsidiaries are not able to estimate the impact of the COVID-19 pandemic at this time, the pandemic could materially affect their future financial and operational results.

In June 2020, The Promenade note receivable was amended to extend the maturity date to December 2020 .

The Operating Partnership elected to not make the $11,813 Interest Payment due and payable on June 1, 2020, with respect to the its 5.25% senior unsecured notes due 2023. Under the indenture governing the 2023 Notes, the Operating Partnership has a 30-day grace period to make the Interest Payment before the nonpayment is considered an event of default with respect to the 2023 Notes. Any event of default under the 2023 Notes for nonpayment of the Interest Payment would also be considered an event of default under the Operating Partnership’s senior secured credit facility, which could lead to an acceleration of amounts due under the facility. Further, if the trustee for the 2023 Notes should exercise its right to accelerate the maturity of the full balance owed on the 2023 Notes as a result of such an event of default, that would also constitute an event of default under the Operating Partnership’s 4.60% senior unsecured notes due 2024 and the Operating Partnership’s 5.95% senior notes due 2026, which could lead to the acceleration of all amounts due under those notes. The Operating Partnership has elected to enter the 30-day grace period with respect to the Interest Payment in order to advance discussions with its lenders and explore alternative strategies. The Operating Partnership was notified by the administrative agent of the senior secured credit facility that the failure to make the Interest Payment constitutes a default under the senior secured credit facility and that, if not cured within the applicable 30-day grace period, it will be an event of default under the senior secured credit facility. The Operating Partnership could prevent an event of default if it paid the Interest Payment prior to the expiration of the 30-day grace period or if it reached an alternative arrangement with the holders of the 2023 Notes.