| Components of Discontinued Operations |
The following table shows the components included in assets and liabilities of discontinued operations within the Consolidated Balance Sheets (in thousands):
| | | | | | | | | | | | | | December 31, 2014 | | EFLS | | CLL | | Total | Cash and cash equivalents | $ | 93 |
| | $ | 4 |
| | $ | 97 |
| Trade accounts receivable | 312 |
| | 145 |
| | 457 |
| Inventories | — |
| | 414 |
| | 414 |
| Prepaid and other current assets | 7 |
| | 95 |
| | 102 |
| Current assets of discontinued operations | 412 |
| | 658 |
| | 1,070 |
| | | | | | | Property and equipment, net | — |
| | 23 |
| | 23 |
| Other assets | — |
| | 50 |
| | 50 |
| Non-current assets of discontinued operations | — |
| | 73 |
| | 73 |
| | | | | | | Total assets of discontinued operations | $ | 412 |
| | $ | 731 |
| | $ | 1,143 |
| | | | | | | Accounts payable | $ | 163 |
| | $ | 318 |
| | $ | 481 |
| Accrued liabilities | 73 |
| | 362 |
| | 435 |
| Billings in excess of costs and estimated earnings on uncompleted contracts | 23 |
| | — |
| | 23 |
| Current liabilities of discontinued operations | 259 |
| | 680 |
| | 939 |
| | | | | | | Total liabilities of discontinued operations | $ | 259 |
| | $ | 680 |
| | $ | 939 |
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The following table summarizes the components included in loss from discontinued operations in our Consolidated Statements of Operations for the periods presented (in thousands):
| | | | | | | | | | | | | | December 31, | | 2015 | | 2014 | | 2013 | Net sales | $ | 1,078 |
| | $ | 6,262 |
| | $ | 16,564 |
| Cost of sales | 588 |
| | 4,690 |
| | 12,254 |
| Gross Profit | 490 |
| | 1,572 |
| | 4,310 |
| | | | | | | Operating expenses of discontinued operations | 657 |
| | 3,079 |
| | 4,746 |
| Other expenses (income) | — |
| | 64 |
| | (68 | ) | (Loss) gain on disposal of discontinued operations | (534 | ) | | (30 | ) | | 3,915 |
| (Loss) gain from discontinued operations before income taxes | (701 | ) | | (1,601 | ) | | 3,547 |
| (Benefit from) provision for income taxes | (10 | ) | | (2 | ) | | 1 |
| (Loss) gain from discontinued operations | $ | (691 | ) | | $ | (1,599 | ) | | $ | 3,546 |
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The following table shows the components of the loss from discontinued operations by business for the periods presented (in thousands):
| | | | | | | | | | | | | | December 31, | | 2015 | | 2014 | | 2013 | CLL | (138 | ) | | (1,020 | ) | | (174 | ) | EFLS | (29 | ) | | (531 | ) | | (866 | ) | Pool products business | — |
| | (20 | ) | | 672 |
| (Loss) gain from discontinued operations | (167 | ) | | (1,571 | ) | | (368 | ) | | | | | | | CLL | (44 | ) | | — |
| | — |
| Pool products business | (490 | ) | | (30 | ) | | 3,915 |
| (Loss) gain on disposal of discontinued operations | (534 | ) | | (30 | ) | | 3,915 |
| | | | | | | (Loss) gain from discontinued operations before income taxes | (701 | ) | | (1,601 | ) | | 3,547 |
| | | | | | | (Benefit from) provision for income taxes | (10 | ) | | (2 | ) | | 1 |
| | | | | | | (Loss) gain from discontinued operations | $ | (691 | ) | | $ | (1,599 | ) | | $ | 3,546 |
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