Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Apr. 14, 2019	Sep. 30, 2018
Current assets:
Cash	$ 1,590	$ 2,705
Accounts and other receivables, net	70,174	57,422
Inventories	1,949	1,858
Prepaid expenses	13,464	14,443
Current assets held for sale	12,915	13,947
Other current assets	5,244	4,598
Total current assets	105,336	94,973
Property, Plant and Equipment [Abstract]
Property and equipment, at cost	1,188,081	1,190,031
Less accumulated depreciation and amortization	(789,478)	(770,362)
Property and equipment, net	398,603	419,669
Other Assets [Abstract]
Intangible assets, net	486	600
Goodwill	46,747	46,749
Deferred tax assets	73,567	62,140
Other assets, net	207,388	199,266
Total other assets	328,188	308,755
Total assets	832,127	823,397
Current liabilities:
Current maturities of long-term debt	42,591	31,828
Accounts payable	25,144	44,970
Accrued liabilities	114,393	106,922
Total current liabilities	182,128	183,720
Long-term liabilities:
Long-term debt, net of current maturities	1,014,864	1,037,927
Other long-term liabilities	227,649	193,449
Total long-term liabilities	1,242,513	1,231,376
Stockholders’ (deficit) equity:
Preferred stock $0.01 par value, 15,000,000 shares authorized, none issued	0	0
Common stock $0.01 par value, 175,000,000 shares authorized, 82,138,993 and 82,061,661 issued, respectively	821	821
Capital in excess of par value	475,871	470,826
Retained earnings	1,562,475	1,561,353
Accumulated other comprehensive loss	(101,242)	(94,260)
Treasury stock, at cost, 56,325,632 shares	(2,530,439)	(2,530,439)
Total stockholders’ deficit	(592,514)	(591,699)
Total liabilities and stockholders' equity	$ 832,127	$ 823,397