v3.22.2
Consolidated Balance Sheets - USD ($)
$ in Thousands
Jun. 30, 2022
Dec. 31, 2021
Current assets:    
Cash $ 163 $ 4,440
Accounts receivable, net of allowance for doubtful accounts of $30 and $85, respectively 12,956 11,372
Unbilled receivables 6,348 8,995
Inventories 1,013 680
Prepaid and other assets 3,184 4,472
Current assets related to discontinued operations 17 15
Total current assets 23,681 29,974
Property and equipment:    
Buildings and land 23,281 20,631
Equipment 22,933 22,131
Vehicles 439 443
Leasehold improvements 23 23
Office furniture and equipment 1,318 1,316
Construction-in-progress 580 2,997
Total property and equipment 48,574 47,541
Less accumulated depreciation (29,583) (28,932)
Net property and equipment 18,991 18,609
Property and equipment related to discontinued operations [1] 81 81
Operating lease right-of-use assets 2,202 2,460
Intangibles and other long term assets:    
Permits 9,493 9,476
Other intangible assets - net 814 894
Finite risk sinking fund (restricted cash) 11,511 11,471
Deferred tax assets 3,933 3,527
Other assets 442 809
Total assets 71,148 77,301
Current liabilities:    
Accounts payable 10,725 11,975
Accrued expenses 4,514 5,078
Disposal/transportation accrual 1,279 1,065
Deferred revenue 3,574 5,580
Accrued closure costs - current 425 578
Current portion of long-term debt 489 393
Current portion of operating lease liabilities 421 406
Current portion of finance lease liabilities 219 333
Current liabilities related to discontinued operations 914 506
Total current liabilities 22,560 25,914
Accrued closure costs 7,136 6,613
Long-term debt, less current portion 806 600
Long-term operating lease liabilities, less current portion 1,784 2,029
Long-term finance lease liabilities, less current portion 394 884
Long-term liabilities related to discontinued operations 265 677
Total long-term liabilities 10,385 10,803
Total liabilities 32,945 36,717
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; 13,280,265 and 13,222,552 shares issued, respectively; 13,272,623 and 13,214,910 shares outstanding, respectively 13 13
Additional paid-in capital 114,755 114,307
Accumulated deficit (76,408) (73,620)
Accumulated other comprehensive loss (69) (28)
Less Common Stock in treasury, at cost; 7,642 shares (88) (88)
Total stockholders’ equity 38,203 40,584
Total liabilities and stockholders’ equity $ 71,148 $ 77,301
[1] net of accumulated depreciation of $10,000 for each period presented.

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