Condensed Consolidated Balance Sheets (Unaudited) - USD ($) $ in Thousands	Sep. 27, 2017	Dec. 28, 2016
Current assets:
Cash and cash equivalents	$ 1,663	$ 2,592
Receivables	17,423	19,841
Inventories	2,998	3,046
Assets held for sale	0	1,020
Prepaid and other current assets	8,573	9,408
Total current assets	30,657	35,907
Property, net of accumulated depreciation of $243,107 and $255,185, respectively	138,049	133,102
Goodwill	37,821	35,233
Intangible assets, net	56,075	54,493
Deferred financing costs, net	1,491	1,936
Deferred income taxes	17,966	17,683
Other noncurrent assets	27,167	27,797
Total assets	309,226	306,151
Current liabilities:
Current maturities of capital lease obligations	3,289	3,285
Accounts payable	19,002	25,289
Other current liabilities	53,748	64,796
Total current liabilities	76,039	93,370
Long-term liabilities:
Long-term debt, less current maturities	261,800	218,500
Capital lease obligations, less current maturities	26,296	23,806
Liability for insurance claims, less current portion	13,584	14,853
Other noncurrent liabilities	29,104	26,734
Total long-term liabilities	330,784	283,893
Total liabilities	406,823	377,263
Commitments and contingencies
Shareholders' equity (deficit)
Common stock $0.01 par value; shares authorized - 135,000; September 27, 2017: 107,554 shares issued and 65,685 shares outstanding; December 28, 2016: 107,115 shares issued and 71,358 shares outstanding	1,076	1,071
Paid-in capital	591,773	577,951
Deficit	(347,976)	(382,843)
Accumulated other comprehensive loss, net of tax	(3,323)	(1,407)
Shareholders’ equity before treasury stock	241,550	194,772
Treasury stock, at cost, 41,869 and 35,757 shares, respectively	(339,147)	(265,884)
Total shareholders' deficit	(97,597)	(71,112)
Total liabilities and shareholders' deficit	$ 309,226	$ 306,151