XML 17 R48.htm IDEA: XBRL DOCUMENT v2.4.0.6
Acquisitions (Details) (Franchise restaurants in Illinois, USD $)
12 Months Ended
Dec. 25, 2012
restaurant
Franchise restaurants in Illinois
 
Acquisitions  
Number of franchise restaurants acquired 2
Preliminarily purchase price allocated  
Current assets $ 64,000
Property and equipment, net 127,000
Goodwill 2,741,000
Intangible asset 1,510,000
Current liabilities (142,000)
Purchase price paid 4,300,000
Intangible assets weighted-average life 2 years 7 months 6 days
Expected average annual expense for the next four years $ 400,000