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v3.24.3

Condensed Consolidated Balance Sheets - USD ($) $ in Thousands | Sep. 30, 2024 | Dec. 31, 2023
--- | --- | ---
Current assets: |  |  |
Cash |  | $ 10,567 | $ 7,500
Accounts receivable, net of allowance for credit losses of $21 and $30, respectively |  | 8,741 | 9,722
Unbilled receivables |  | 7,277 | 8,432
Inventories |  | 1,135 | 1,155
Prepaid and other assets |  | 4,346 | 3,738
Current assets related to discontinued operations |  | 12 | 13
Total current assets |  | 32,078 | 30,560
Property and equipment: |  |  |
Buildings and land |  | 24,764 | 24,311
Equipment |  | 23,578 | 22,809
Vehicles |  | 423 | 434
Leasehold improvements |  | 8 | 8
Office furniture and equipment |  | 1,139 | 1,130
Construction-in-progress |  | 2,170 | 1,010
Total property and equipment |  | 52,082 | 49,702
Less accumulated depreciation |  | (31,689) | (30,693)
Net property and equipment |  | 20,393 | 19,009
Property and equipment related to discontinued operations | [1] | 130 | 81
Operating lease right-of-use assets |  | 1,778 | 1,990
Intangibles and other long term assets: |  |  |
Permits |  | 10,453 | 9,905
Other intangible assets - net |  | 420 | 461
Finite risk sinking fund (restricted cash) |  | 12,525 | 12,074
Deferred tax assets |  |  | 4,299
Other assets |  | 381 | 370
Total assets |  | 78,158 | 78,749
Current liabilities: |  |  |
Accounts payable |  | 7,675 | 9,582
Accrued expenses |  | 6,320 | 6,560
Disposal/transportation accrual |  | 1,811 | 1,198
Deferred revenue |  | 5,398 | 6,815
Accrued closure costs - current |  | 40 | 79
Current portion of long-term debt |  | 554 | 773
Current portion of operating lease liabilities |  | 320 | 380
Current portion of finance lease liabilities |  | 285 | 291
Current liabilities related to discontinued operations |  | 251 | 269
Total current liabilities |  | 22,654 | 25,947
Accrued closure costs |  | 8,201 | 8,051
Long-term debt, less current portion |  | 1,910 | 1,975
Long-term operating lease liabilities, less current portion |  | 1,521 | 1,670
Long-term finance lease liabilities, less current portion |  | 564 | 776
Long-term liabilities related to discontinued operations |  | 942 | 953
Total long-term liabilities |  | 13,138 | 13,425
Total liabilities |  | 35,792 | 39,372
Commitments and Contingencies (Note 9 ) |  |  |
Stockholders’ Equity: |  |  |
Preferred Stock, $.001 par value; 2,000,000 shares authorized, no shares issued and outstanding |  |  |
Common Stock, $.001 par value; 30,000,000 shares authorized; 15,817,046 and 13,654,201 shares issued, respectively; 15,809,404 and 13,646,559 shares outstanding, respectively |  | 16 | 14
Additional paid-in capital |  | 136,047 | 116,502
Accumulated deficit |  | (93,441) | (76,951)
Accumulated other comprehensive loss |  | (168) | (100)
Less Common Stock in treasury, at cost; 7,642 shares |  | (88) | (88)
Total stockholders’ equity |  | 42,366 | 39,377
Total liabilities and stockholders’ equity |  | $ 78,158 | $ 78,749
[1] | net of accumulated depreciation of $10,000 for each period presented.

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