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Note 17 - Segment Information (Tables) | 12 Months Ended
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Dec. 31, 2016
Notes Tables |
Schedule Of Segment Reporting Information By Segment Statement Of Operations [Table Text Block] |
|  | Year Ended December 31, |
|  | 2016 |  |  | 2015 |  |  | 2014 |
|  | (in thousands) |
Net sales from continuing operations: |  |  |  |  |  |  |  |  |  |  |  |
Water Transmission |  | $ | 149,387 |  |  | $ | 173,160 |  |  | $ | 238,545 |
Tubular Products |  |  | 6,869 |  |  |  | 63,448 |  |  |  | 164,753 |
Total |  | $ | 156,256 |  |  | $ | 236,608 |  |  | $ | 403,298 |
Gross profit (loss) from continuing operations: |  |  |  |  |  |  |  |  |  |  |  |
Water Transmission |  | $ | (317 | ) |  | $ | 606 |  |  | $ | 39,601 |
Tubular Products |  |  | (2,908 | ) |  |  | (13,231 | ) |  |  | 975 |
Total |  | $ | (3,225 | ) |  | $ | (12,625 | ) |  | $ | 40,576 |
Operating income (loss) from continuing operations: |  |  |  |  |  |  |  |  |  |  |  |
Water Transmission (1) |  | $ | 1,049 |  |  | $ | (11,592 | ) |  | $ | 31,490 |
Tubular Products (2) |  |  | (3,336 | ) |  |  | (15,699 | ) |  |  | (16,677 | )
|  |  | (2,287 | ) |  |  | (27,291 | ) |  |  | 14,813 |
Corporate |  |  | (11,246 | ) |  |  | (12,919 | ) |  |  | (14,619 | )
Total |  | $ | (13,533 | ) |  | $ | (40,210 | ) |  | $ | 194 |
Net sales from continuing operations by geographic region: |  |  |  |  |  |  |  |  |  |  |  |
United States |  | $ | 144,280 |  |  | $ | 224,691 |  |  | $ | 383,344 |
Canada |  |  | 11,976 |  |  |  | 11,917 |  |  |  | 19,954 |
Total |  | $ | 156,256 |  |  | $ | 236,608 |  |  | $ | 403,298 |
|  | Year Ended December 31, |
|  | 2016 |  |  | 2015 |  |  | 2014 |
|  | (in thousands) |
Depreciation and amortization expense: |  |  |  |  |  |  |  |  |  |  |  |
Water Transmission |  | $ | 8,750 |  |  | $ | 7,318 |  |  | $ | 8,716 |
Tubular Products |  |  | 776 |  |  |  | 1,859 |  |  |  | 5,090 |
|  |  | 9,526 |  |  |  | 9,177 |  |  |  | 13,806 |
Corporate |  |  | 443 |  |  |  | 438 |  |  |  | 340 |
Total |  | $ | 9,969 |  |  | $ | 9,615 |  |  | $ | 14,146 |
Capital expenditures: |  |  |  |  |  |  |  |  |  |  |  |
Water Transmission |  | $ | 2,072 |  |  | $ | 6,313 |  |  | $ | 6,190 |
Tubular Products |  |  | - |  |  |  | 1,879 |  |  |  | 7,526 |
|  |  | 2,072 |  |  |  | 8,192 |  |  |  | 13,716 |
Corporate |  |  | 220 |  |  |  | 323 |  |  |  | 573 |
Total |  | $ | 2,292 |  |  | $ | 8,515 |  |  | $ | 14,289 |
Schedule of Segment Reporting Information By Segment Balance Sheets [Table Text Block] |
|  | December 31, |
|  | 2016 |  |  | 2015 |
|  | (in thousands) |
Total assets: |  |  |  |  |  |  |  |
Water Transmission |  | $ | 170,486 |  |  | $ | 185,607 |
Tubular Products |  |  | 40,402 |  |  |  | 48,785 |
|  |  | 210,888 |  |  |  | 234,392 |
Corporate |  |  | 30,667 |  |  |  | 24,988 |
Total |  | $ | 241,555 |  |  | $ | 259,380 |

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- Definition Tabular disclosure of the profit or loss for each reportable segment. An entity discloses certain information on each reportable segment if the amounts (a) are included in the measure of segment profit or loss reviewed by the chief operating decision maker or (b) are otherwise regularly provided to the chief operating decision maker, even if not included in that measure of segment profit or loss. + References No definition available. + Details
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