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v3.19.1

Consolidated Balance Sheets - USD ($) $ in Thousands | Dec. 31, 2018 | Dec. 31, 2017
--- | --- | ---
Current assets: |  |  |
Cash |  | $ 810 | $ 1,063
Accounts receivable, net of allowance for doubtful accounts of $105 and $720, respectively |  | 7,735 | 7,940
Unbilled receivables - current |  | 3,105 | 4,547
Inventories |  | 449 | 393
Prepaid and other assets |  | 2,552 | 3,281
Current assets related to discontinued operations |  | 107 | 89
Total current assets |  | 14,758 | 17,313
Property and equipment: |  |  |
Buildings and land |  | 19,782 | 23,806
Equipment |  | 19,157 | 33,182
Vehicles |  | 369 | 393
Leasehold improvements |  | 23 | 11,549
Office furniture and equipment |  | 1,551 | 1,670
Construction-in-progress |  | 1,389 | 653
Total property and equipment |  | 42,271 | 71,253
Less accumulated depreciation |  | (26,532) | (56,383)
Net property and equipment |  | 15,739 | 14,870
Property and equipment related to discontinued operations |  | 81 | 81
Intangibles and other long term assets: |  |  |
Permits |  | 8,443 | 8,419
Other intangible assets - net |  | 1,278 | 1,487
Unbilled receivables - non-current |  |  | 184
Finite risk sinking fund (restricted cash) |  | 15,971 | 15,676
Other assets |  | 1,054 | 1,313
Other assets related to discontinued operations |  | 118 | 195
Total assets | [1] | 57,442 | 59,538
Current liabilities: |  |  |
Accounts payable |  | 5,497 | 3,537
Accrued expenses |  | 5,014 | 4,782
Disposal/transportation accrual |  | 1,542 | 2,071
Deferred revenue |  | 6,595 | 4,311
Accrued closure costs - current |  | 1,142 | 2,791
Current portion of long-term debt |  | 1,184 | 1,184
Current portion of capital lease obligations |  | 181 |
Current liabilities related to discontinued operations |  | 356 | 905
Total current liabilities |  | 21,511 | 19,581
Accrued closure costs |  | 5,608 | 5,604
Other long-term liabilities |  | 255 | 1,191
Deferred tax liabilities |  | 586 | 1,694
Long-term debt, less current portion |  | 2,118 | 2,663
Long-term capital lease obligations, less current portion |  | 268 |
Long-term liabilities related to discontinued operations |  | 963 | 359
Total long-term liabilities |  | 9,798 | 11,511
Total liabilities |  | 31,309 | 31,092
Commitments and Contingencies (Note 15) |  |  |
Series B Preferred Stock of subsidiary, $0 par value; 1,467,396 shares authorized; 0 and 1,284,730 shares issued, respectively; 0 and 1,284,730 shares outstanding, respectively; liquidation value of $1.00 per share plus accrued and unpaid dividends of $0 and $995, respectively (Note 8) |  |  | 1,285
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; 11,944,215 and 11,738,623 shares issued, respectively; 11,936,573 and 11,730,981 shares outstanding, respectively |  | 12 | 12
Additional paid-in capital |  | 107,548 | 106,417
Accumulated deficit |  | (79,630) | (77,893)
Accumulated other comprehensive loss |  | (214) | (112)
Less Common Stock in treasury, at cost; 7,642 shares |  | (88) | (88)
Total Perma-Fix Environmental Services, Inc. stockholders' equity |  | 27,628 | 28,336
Non-controlling interest |  | (1,495) | (1,175)
Total stockholders' equity |  | 26,133 | 27,161
Total liabilities and stockholders' equity |  | $ 57,442 | $ 59,538
[1] | Segment assets have been adjusted for intercompany accounts to reflect actual assets for each segment.

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- Definition Amount of stockholders' equity (deficit), net of receivables from officers, directors, owners, and affiliates of the entity, attributable to both the parent and noncontrolling interests. Amount excludes temporary equity. Alternate caption for the concept is permanent equity. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 45 -Paragraph 16 -URI http://asc.fasb.org/extlink&oid=108774443&loc=SL4568740-111683 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 55 -Paragraph 4I -URI http://asc.fasb.org/extlink&oid=84234705&loc=SL4590271-111686 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 45 -Paragraph 15 -URI http://asc.fasb.org/extlink&oid=108774443&loc=SL4568447-111683 + Details
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- Definition The amount allocated to treasury stock. Treasury stock is common and preferred shares of an entity that were issued, repurchased by the entity, and are held in its treasury. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 30 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=6405834&loc=d3e23315-112656 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.29,30) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 30 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6405813&loc=d3e23239-112655 + Details
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- Definition Amount received for services rendered and products shipped, but not yet billed, for non-contractual agreements due within one year or the normal operating cycle, if longer. + References No definition available. + Details
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