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Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified | Sep. 30, 2012 | Sep. 30, 2011
--- | --- | ---
Current assets: |  |
Cash and cash equivalents | $ 6,713 | $ 21,026
Accounts receivable, net of allowance for doubtful accounts of $129 and $111, respectively | 7,019 | 6,702
Real estate tax refund receivable | 2,311 | 0
Federal and state income taxes receivable | 426 | 93
Inventory of parts and supplies | 843 | 1,121
Deferred income taxes | 0 | 201
Prepaid tires on equipment | 1,631 | 1,381
Prepaid taxes and licenses | 2,050 | 1,860
Prepaid insurance | 2,371 | 2,111
Prepaid expenses, other | 70 | 85
Real estate held for sale, at cost | 3,485 | 0
Assets to be disposed of | 0 | 114
Total current assets | 26,919 | 34,694
Property and equipment, at cost: |  |
Land | 114,739 | 100,922
Buildings | 138,601 | 134,475
Equipment | 79,556 | 75,731
Construction in progress | 5,806 | 2,802
Property, plant and equipment, at cost | 338,702 | 313,930
Less accumulated depreciation and depletion | 110,681 | 104,942
Net property, plant and equipment | 228,021 | 208,988
Real estate held for investment, at cost | 3,640 | 6,848
Investment in joint venture | 7,521 | 7,412
Goodwill | 1,087 | 1,087
Unrealized rents | 4,155 | 3,604
Other assets | 4,362 | 3,757
Total assets | 275,705 | 266,390
Current liabilities: |  |
Accounts payable | 5,266 | 3,948
Deferred income taxes | 58 | 0
Accrued payroll and benefits | 5,164 | 4,992
Accrued insurance | 3,249 | 3,303
Accrued liabilities, other | 1,189 | 1,053
Long-term debt due within one year | 5,239 | 4,902
Liabilities of discontinued operations | 0 | 34
Total current liabilities | 20,165 | 18,232
Long-term debt, less current portion | 57,131 | 62,370
Deferred income taxes | 18,199 | 16,919
Accrued insurance | 1,659 | 2,548
Other liabilities | 3,833 | 1,874
Commitments and contingencies (Note 8) |  |
Shareholders' equity: |  |
Preferred stock, no par value; 5,000,000 shares authorized | 0 | 0
Common stock, $.10 par value; 25,000,000 shares authorized, 9,440,620 and 9,288,023 shares issued | 944 | 929
Capital in excess of par value | 41,539 | 38,845
Retained earnings | 132,203 | 124,642
Accumulated other comprehensive income, net | 32 | 31
Total shareholders' equity | 174,718 | 164,447
Total liabilities and shareholders' equity | $ 275,705 | $ 266,390

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