Quarterly report pursuant to Section 13 or 15(d)

Goodwill and Intangible Assets - Changes in Carrying Amount of Franchise Assets and Goodwill (Parenthetical) (Detail)

v2.4.0.8
Goodwill and Intangible Assets - Changes in Carrying Amount of Franchise Assets and Goodwill (Parenthetical) (Detail) (USD $)
Sep. 30, 2013
Goodwill And Intangible Assets Disclosure [Abstract]  
Net of accumulated impairment losses $ 796,725