Tenant and Other Receivables, net	9 Months Ended
Tenant and Other Receivables, net	Sep. 30, 2016
Loans and Leases Receivable Disclosure [Abstract]
Tenant and Other Receivables, net	Tenant and Other Receivables, net: Included in tenant and other receivables, net is an allowance for doubtful accounts of $1,844 and $3,072 at September 30, 2016 and December 31, 2015, respectively. Also included in tenant and other receivables, net are accrued percentage rents of $2,314 and $10,940 at September 30, 2016 and December 31, 2015, respectively, and a deferred rent receivable due to straight-line rent adjustments of $54,972 and $60,790 at September 30, 2016 and December 31, 2015, respectively. On March 17, 2014, in connection with the sale of Lake Square Mall, the Company issued a note receivable for $6,500 that bears interest at an effective rate of 6.5%, matures on March 17, 2018 and is collateralized by a trust deed on Lake Square Mall. At September 30, 2016 and December 31, 2015, the note had a balance of $6,300 and $6,351, respectively.

The entire disclosure for claims held for amounts due a entity, excluding financing receivables. Examples include, but are not limited to, trade accounts receivables, notes receivables, loans receivables. Includes disclosure for allowance for credit losses.