Quarterly report pursuant to Section 13 or 15(d)

Summary of Significant Accounting Policies (Details)

v2.4.0.8
Summary of Significant Accounting Policies (Details) (USD $)
9 Months Ended 12 Months Ended
Sep. 30, 2013
Dec. 31, 2012
Principles of Consolidation [Abstract]    
Percentage of voting control in PhotoStamps Inc. (in hundredths) 100.00%  
Property and Equipment [Abstract]    
Aggregate purchase price   $ 13,400,000
Land [Member]
   
Property and Equipment [Abstract]    
Aggregate purchase price   7,200,000
Building [Member]
   
Property and Equipment [Abstract]    
Estimated useful life 40 years  
Aggregate purchase price   5,500,000
Leases-in-Place [Member]
   
Property and Equipment [Abstract]    
Intangible assets purchased $ 700,000 $ 700,000
Minimum [Member]
   
Property and Equipment [Abstract]    
Estimated useful life 3 years  
Minimum [Member] | Building [Member]
   
Property and Equipment [Abstract]    
Estimated useful life 10 years  
Maximum [Member]
   
Property and Equipment [Abstract]    
Estimated useful life 5 years  
Maximum [Member] | Building [Member]
   
Property and Equipment [Abstract]    
Estimated useful life 40 years