Condensed Consolidated Balance Sheets - Unaudited - USD ($)	Jun. 28, 2015	Dec. 28, 2014
Franchise Rights [Member]
Current assets:
Finite-lived intangible assets	$ 32,418,000	$ 32,418,000
Other Intangible Assets [Member]
Current assets:
Finite-lived intangible assets	2,419,000	2,476,000
Cash and cash equivalents	5,130,000	4,301,000
Accounts receivable, less allowance for doubtful accounts 2015 - $756; 2014 - $760	16,265,000	20,458,000
Inventory	7,112,000	7,206,000
Assets held for sale	250,000	15,119,000
Prepaid expenses and other	2,251,000	1,291,000
Deferred income taxes	3,640,000	3,775,000
Total current assets	34,648,000	52,150,000
Property and equipment, net of accumulated depreciation 2015 - $120,724; 2014 - $114,708	82,252,000	80,354,000
Goodwill	24,293,000	24,293,000
Trademarks	118,000	118,000
Deferred income taxes	12,331,000	25,054,000
Other assets	1,432,000	1,704,000
Total assets	189,911,000	218,567,000
Liabilities and Shareholders' Equity
Accounts payable	9,545,000	13,414,000
Accrued payroll	12,883,000	15,304,000
Accrued expenses	7,427,000	11,065,000
Deferred revenue	$ 25,556,000	34,552,000
Liabilities associated with assets held for sale		4,869,000
Other current liabilities	$ 5,189,000	7,277,000
Total current liabilities	60,600,000	86,481,000
Long-term debt	0	13,000,000
Deferred rent	20,618,000	19,990,000
Other liabilities	2,666,000	2,785,000
Total liabilities	$ 83,884,000	$ 122,256,000
Commitments and contingencies (Note 11)
Shareholders' equity:
Common stock, par value $.01 per share; 100,000,000 shares authorized, 34,211,598 shares issued and outstanding at June 28, 2015; 34,333,858 shares issued and outstanding at December 28, 2014	$ 342,000	$ 343,000
Additional paid-in capital	151,417,000	155,455,000
Accumulated deficit	$ (45,732,000)	$ (59,487,000)
Treasury stock, at cost; 71,950 shares at June 28, 2015 and December 28, 2014
Total shareholders' equity	$ 106,027,000	$ 96,311,000
Total liabilities and shareholders' equity	$ 189,911,000	$ 218,567,000