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v3.19.1

Note 1 - Organization and Significant Accounting Policies - Adoption of ASC 606 (Details) - USD ($) | 12 Months Ended |
--- | --- | ---
Dec. 31, 2018 | Dec. 31, 2017 | Jan. 01, 2018
Inventory, net | $ 18,584,000 | $ 17,641,000 | $ 16,986,000
Contract assets | 839,000 | 0 | 825,000
Accumulated deficit | (114,926,000) | (111,591,000) | (111,421,000)
Net revenue | 87,969,000 | 82,294,000 |
Cost of sales | 80,397,000 | 78,964,000 |
Gross profit | 7,572,000 | 3,330,000 |
Selling, general and administrative | 10,474,000 | 13,078,000 |
Severance, equipment relocation and other costs | 1,394,000 | 2,360,000 |
Operating loss | (4,296,000) | (12,146,000) |
Interest expense, net | 850,000 | 809,000 |
Other (income), net | (1,436,000) | (1,515,000) |
Loss before income taxes | (3,710,000) | (11,440,000) |
Income tax (benefit) expense, net | (205,000) | (618,000) |
Net loss | (3,505,000) | $ (10,822,000) |
Accounting Standards Update 2014-09 [Member] |  |  |
Inventory, net |  |  | (655,000)
Contract assets |  |  | 825,000
Accumulated deficit |  |  | $ 170,000
Calculated under Revenue Guidance in Effect before Topic 606 [Member] |  |  |
Inventory, net | 19,945,000 |  |
Contract assets | 0 |  |
Accumulated deficit | (114,989,000) |  |
Net revenue | 87,369,000 |  |
Cost of sales | 79,691,000 |  |
Gross profit | 7,678,000 |  |
Selling, general and administrative | 10,474,000 |  |
Severance, equipment relocation and other costs | 1,394,000 |  |
Operating loss | (4,190,000) |  |
Interest expense, net | 850,000 |  |
Other (income), net | (1,436,000) |  |
Loss before income taxes | (3,604,000) |  |
Income tax (benefit) expense, net | (205,000) |  |
Net loss | (3,399,000) |  |
Difference between Revenue Guidance in Effect before and after Topic 606 [Member] | Accounting Standards Update 2014-09 [Member] |  |  |
Inventory, net | (1,361,000) |  |
Contract assets | 839,000 |  |
Accumulated deficit | 63,000 |  |
Net revenue | 600,000 |  |
Cost of sales | 706,000 |  |
Gross profit | (106,000) |  |
Selling, general and administrative | 0 |  |
Severance, equipment relocation and other costs | 0 |  |
Operating loss | (106,000) |  |
Interest expense, net | 0 |  |
Other (income), net | 0 |  |
Loss before income taxes | (106,000) |  |
Income tax (benefit) expense, net | 0 |  |
Net loss | $ (106,000) |  |

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