Summary of Significant Accounting Policies (Tables)

12 Months Ended

Dec. 31, 2013

Accounting Policies [Abstract]

Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block]

	Fair Value Measurements at Reporting Date Using:
	December 31,		Quoted Prices in Active Markets for Identical Assets		Significant Other Observable Inputs		Unobservable Inputs
Description	2013		(Level 1)		(Level 2)		(Level 3)
Recurring
Assets:
Interest Rate Swaps	$	767	$	—	$	767	$	—
Liabilities:
Interest Rate Swaps	$	2,188	$	—	$	2,188	$	—

The following table sets forth the Company’s financial liabilities that were accounted for at fair value on a recurring basis as of December 31, 2012 (in thousands):

	Fair Value Measurements at Reporting Date Using:
	December 31,		Quoted Prices in Active Markets for Identical Assets		Significant Other Observable Inputs		Unobservable Inputs
Description	2012		(Level 1)		(Level 2)		(Level 3)
Recurring
Liabilities:
Interest Rate Swaps	$	14,210	$	—	$	14,210	$	—

Schedule of Capitalized Salaries Including Bonuses and Benefits [Table Text Block]

During the years ended December 31, 2013, 2012 and 2011, the Company's internal direct construction costs are comprised entirely of capitalized salaries. The following table shows the amount of compensation costs (including bonuses and benefits) capitalized for the years presented (in thousands):

	December 31,
	2013		2012		2011
Development	$	156	$	57	$	—
Redevelopment	194		353		—
Tenant Improvements	3,323		4,259		4,034
Total	$	3,673	$	4,669	$	4,034