Real Estate	9 Months Ended
Sep. 30, 2017
Real Estate [Abstract]
Real Estate	Note 3. Real Estate Acquisitions On February 22, 2017, the Company acquired Christina Crossing, located in Wilmington, Delaware. The purchase price for the property, which was unencumbered, was $27.9 million. The purchase price has been allocated to real estate assets acquired and liabilities assumed. On July 6, 2017, the Company acquired a parcel adjacent to its South Philadelphia Shopping Center for future expansion. The purchase price for the property, which was unencumbered, was $3.3 million. The purchase price has been allocated to real estate assets acquired and liabilities assumed. Disposition On February 1, 2017, the Company sold an outparcel building adjacent to Camp Hill, located in Camp Hill, Pennsylvania, for $10.7 million, resulting in a $7.1 million gain which is included in operating income in the accompanying consolidated statement of operations. Real Estate Held for Sale The Company, when applicable, conducts a continuing review of the values for all properties “held for sale” based on final sales prices and sales contracts entered into. Impairment charges/reversals, if applicable, are based on a comparison of the carrying values of the properties with either (1) actual sales prices less costs to sell for properties sold, or contract amounts for properties in the process of being sold, (2) estimated sales prices, less costs to sell, based on discounted cash flow analyses, if no contract amounts are being negotiated (see Note 4 - “Fair Value Measurements”), or (3) with respect to land parcels, estimated sales prices, less costs to sell, based on comparable sales completed in the selected market areas. Prior to the Company’s determination to dispose of properties, which are subsequently reclassified to “held for sale”, the Company performed recoverability analyses based on the estimated undiscounted cash flows that were expected to result from the real estate investments’ use and eventual disposal. The projected undiscounted cash flows of each property reflects that the carrying value of each real estate investment would be recovered. However, as a result of the properties’ meeting the “held for sale” criteria, such properties were written down to the lower of their carrying value and estimated fair values less costs to sell. As of September 30, 2017, Fredericksburg Way, located in Fredericksburg, Virginia, has been classified as “real estate held for sale” on the accompanying consolidated balance sheet. The Company recorded an impairment charge of $9.9 million during 2017, which is included in operating income in the accompanying consolidated statement of operations.

Note 3. Real Estate

Acquisitions

On February 22, 2017, the Company acquired Christina Crossing, located in Wilmington, Delaware. The purchase price for the property, which was unencumbered, was $27.9 million. The purchase price has been allocated to real estate assets acquired and liabilities assumed.

On July 6, 2017, the Company acquired a parcel adjacent to its South Philadelphia Shopping Center for future expansion. The purchase price for the property, which was unencumbered, was $3.3 million. The purchase price has been allocated to real estate assets acquired and liabilities assumed.

Disposition

On February 1, 2017, the Company sold an outparcel building adjacent to Camp Hill, located in Camp Hill, Pennsylvania, for $10.7 million, resulting in a $7.1 million gain which is included in operating income in the accompanying consolidated statement of operations.

Real Estate Held for Sale

The Company, when applicable, conducts a continuing review of the values for all properties “held for sale” based on final sales prices and sales contracts entered into. Impairment charges/reversals, if applicable, are based on a comparison of the carrying values of the properties with either (1) actual sales prices less costs to sell for properties sold, or contract amounts for properties in the process of being sold, (2) estimated sales prices, less costs to sell, based on discounted cash flow analyses, if no contract amounts are being negotiated (see Note 4 - “Fair Value Measurements”), or (3) with respect to land parcels, estimated sales prices, less costs to sell, based on comparable sales completed in the selected market areas. Prior to the Company’s determination to dispose of properties, which are subsequently reclassified to “held for sale”, the Company performed recoverability analyses based on the estimated undiscounted cash flows that were expected to result from the real estate investments’ use and eventual disposal. The projected undiscounted cash flows of each property reflects that the carrying value of each real estate investment would be recovered. However, as a result of the properties’ meeting the “held for sale” criteria, such properties were written down to the lower of their carrying value and estimated fair values less costs to sell.

As of September 30, 2017, Fredericksburg Way, located in Fredericksburg, Virginia, has been classified as “real estate held for sale” on the accompanying consolidated balance sheet. The Company recorded an impairment charge of $9.9 million during 2017, which is included in operating income in the accompanying consolidated statement of operations.