XML 11 R70.htm IDEA: XBRL DOCUMENT

Notes and Other Receivables (Details) (USD $) In Thousands, unless otherwise specified	Dec. 31, 2011	Dec. 31, 2010
Components of Notes and other receivables
Notes receivable, net of allowance for doubtful accounts of $3,109 and $3,671 in 2011 and 2010, respectively	$ 3,286	$ 3,797
Cumulative rental revenue recognized on a straight- line basis in excess of revenue accrued in accordance with lease terms (see Note 2)	37,141	34,231
Tenant and Other Receivables	10,064	12,983
Allowance for doubtful accounts related to straight-line rents, tenant and other receivables	(1,991)	(2,616)
Total notes and other receivables	$ 48,500	$ 48,395

The cumulative difference between the rental payments required by a lease agreement and the rental income or expense recognized on a straight-line basis, or other systematic and rational basis more representative of the time pattern in which use or benefit is granted or derived from the leased property, expected to be recognized in income or expense over the term of the leased property, by the lessor or lessee, respectively. Such receivable is reduced by allowances attributable to, for instance, credit risk associated with a lessee.

+ References+ Details