XML 66 R18.htm IDEA: XBRL DOCUMENT

Write-Off of Abandoned Development Projects	3 Months Ended
Write-Off of Abandoned Development Projects	Mar. 31, 2015
Write-off of Abandoned Development Projects [Abstract]
Write-Off of Abandoned Development Projects [Text Block]	Write-Offs of Abandoned Development Projects On a quarterly basis, the Company reviews each project under development to determine whether it is probable the project will be developed. If management determines the project will not be developed, its project costs and other related expenses are written off as an abandoned development project cost. The Company abandons projects under development for a number of reasons, including, but not limited to, changes in local market conditions, increases in construction or financing costs or third party challenges related to entitlements or public financing. The Company recorded no write-offs of abandoned development projects during the three months ended March 31, 2015 and 2014, respectively.