Note 8. Schedule of Goodwill (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended	12 Months Ended
	Dec. 31, 2014	Sep. 24, 2014	Sep. 25, 2013
Consolidated
Balance at beginning of year	$ 40,164	$ 28,251	$ 27,529
Acquisition of business and lease rights	0	11,913	722
Balance at end of year	40,164	40,164	28,251
Restaurant
Balance at beginning of year	28,251	28,251	27,529
Acquisition of business and lease rights	0	0	722
Balance at end of year	28,251	28,251	28,251
Other
Balance at beginning of year	11,913	0	0
Acquisition of business and lease rights	0	11,913	0
Balance at end of year	$ 11,913	$ 11,913	$ 0