Condensed Consolidated Balance Sheets (Unaudited) (USD $) In Thousands, unless otherwise specified	Jun. 25, 2014	Dec. 25, 2013
Current assets:
Cash and cash equivalents	$ 1,221	$ 2,943
Receivables	13,998	17,321
Inventories	2,772	2,881
Current deferred tax asset	22,385	23,264
Prepaid and other current assets	5,068	7,417
Total current assets	45,444	53,826
Property, net of accumulated depreciation of $252,475 and $255,966, respectively	108,280	105,620
Goodwill	31,451	31,451
Intangible assets, net	47,093	47,925
Deferred financing costs, net	1,855	2,097
Noncurrent deferred tax asset	24,071	28,290
Other noncurrent assets	26,000	26,568
Total assets	284,194	295,777
Current liabilities:
Current maturities of long-term debt	3,375	3,000
Current maturities of capital lease obligations	4,047	4,150
Accounts payable	14,332	14,237
Other current liabilities	45,179	52,698
Total current liabilities	66,933	74,085
Long-term liabilities:
Long-term debt, less current maturities	157,875	150,000
Capital lease obligations, less current maturities	14,556	15,923
Liability for insurance claims, less current portion	18,000	18,249
Other noncurrent liabilities and deferred credits	26,844	29,089
Total long-term liabilities	217,275	213,261
Total liabilities	284,208	287,346
Commitments and Contingencies
Shareholders' equity
Common stock $0.01 par value; authorized - 135,000; June 25, 2014: 105,229 shares issued and 85,803 shares outstanding; December 25, 2013: 105,014 shares issued and 89,232 shares outstanding	1,053	1,050
Paid-in capital	568,939	567,505
Deficit	(456,242)	(470,946)
Accumulated other comprehensive loss, net of tax	(17,438)	(16,842)
Shareholders' equity before treasury stock	96,312	80,767
Treasury stock, at cost, 19,426 and 15,782 shares, respectively	(96,326)	(72,336)
Total shareholders' equity (deficit)	(14)	8,431
Total liabilities and shareholders' equity	$ 284,194	$ 295,777