Operating Leases (Tables)

12 Months Ended

Dec. 31, 2014

Leases, Operating [Abstract]

Operating Leases Future Minimum Payments Due [Table Text Block]

The Company leases properties to tenants under operating leases with various expiration dates extending to 2030. Minimum future rentals on non-cancelable leases at December 31, 2014 are as follows (in thousands):

Year	Minimum Rent
2015	$	461,215
2016	443,383
2017	411,288
2018	362,370
2019	315,196
Thereafter	1,515,750