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Economic Dependency	6 Months Ended
Economic Dependency	Jun. 30, 2013
Economic Dependency [Abstract]
Economic Dependency	ECONOMIC DEPENDENCY Wells VAF I is dependent upon the ability of its current tenants to pay their contractual base rent amounts as they become due. The inability of a tenant to pay future rental amounts would have a negative impact on Wells VAF I's results of operations. Wells VAF I is not aware of any reason why its current tenants will not be able to pay their contractual rental amounts as they become due in all material respects. Situations preventing Wells VAF I's tenants from paying contractual rents could result in a material adverse impact on its results of operations.