|
Related Party Transactions (Details) (Former franchisee appointed as board member, USD $)
In Millions, unless otherwise specified |
12 Months Ended | 53 Months Ended | 3 Months Ended | 9 Months Ended | |||||
|---|---|---|---|---|---|---|---|---|---|
|
Dec. 31, 2006
item
|
May 31, 2013
item
|
Oct. 06, 2013
item
|
Oct. 06, 2013
Minimum
|
Oct. 06, 2013
Maximum
|
Oct. 06, 2013
Three privately-held entities
item
|
Sep. 30, 2012
Three privately-held entities
|
Oct. 06, 2013
Three privately-held entities
item
|
Sep. 30, 2012
Three privately-held entities
|
|
| Related Party Transactions | |||||||||
| Number of former franchisees with board member service | 1 | ||||||||
| Number of restaurants acquired from member | 13 | ||||||||
| Percentage of interests held in privately-held entity that hold leases for restaurants owned by the entity | 45.00% | 100.00% | |||||||
| Number of privately-held entities | 3 | ||||||||
| Number of restaurants for which privately-held entities hold leases | 3 | 3 | |||||||
| Rent and other related payments | $ 0.3 | $ 0.2 | $ 0.9 | $ 0.9 | |||||