| In millions, except per share items | Dec-31-08 | Dec-31-07 | Dec-31-06 | Dec-31-05 | Dec-31-04 | Dec-31-03 | Dec-31-02 |
| | 10-K | 10-K | 10-K | 10-K | 10-K | 10-K | 10-K/A |
| Revenues: |
| Oil & Water Technologies | | | | 400.5 | 321.5 | 219.5 | |
| United States | 499.2 | 437.8 | 362.0 | 272.4 | 206.8 | 190.7 | 201.0 |
| North American Operations | | | | | | | 137.4 |
| Engineered Systems | | | | | | | 107.0 |
| Other | 158.2 | 132.4 | 157.0 | | | | |
| Total revenues | 657.4 | 570.1 | 519.0 | 400.5 | 321.5 | 281.5 | 289.5 |
| Revenue growth [+] | 15.3% | 9.8% | 29.6% | 24.6% | 14.2% | -2.8% | |
| Oil & Water Technologies | | | | 24.6% | 46.4% | | |
| United States | 14.0% | 20.9% | 32.9% | 31.7% | 8.4% | -5.1% | |
| Cost of goods sold | 468.7 | 406.6 | 382.0 | 303.4 | 246.7 | 215.5 | 219.4 |
| Gross profit | 188.7 | 163.5 | 137.0 | 97.1 | 74.7 | 66.0 | 70.2 |
| Gross margin | 28.7% | 28.7% | 26.4% | 24.3% | 23.2% | 23.5% | 24.2% |
| Selling, general and administrative | 122.9 | 85.6 | 71.5 | 60.4 | 54.2 | 51.5 | 53.9 |
| Other operating expenses | 10.1 | 10.6 | 11.7 | 20.2 | 23.6 | 18.8 | 19.3 |
| EBITDA [+] | 66.8 | 73.5 | 59.3 | 21.8 | 2.2 | 0.8 | 1.9 |
| EBITDA growth | -9.1% | 23.9% | 172.1% | 870.5% | 171.7% | -56.3% | |
| EBITDA margin | 10.2% | 12.9% | 11.4% | 5.4% | 0.7% | 0.3% | 0.7% |
| Depreciation and amortization | 11.1 | 6.1 | 5.5 | 5.2 | 5.4 | 5.1 | 5.0 |
| EBIT [+] | 55.7 | 67.3 | 53.8 | 16.6 | -3.1 | -4.2 | -3.1 |
| EBIT growth | -17.3% | 25.2% | 224.8% | -628.5% | -26.2% | 38.2% | |
| EBIT margin | 8.5% | 11.8% | 10.4% | 4.1% | -1.0% | -1.5% | -1.1% |
| Interest expense, net [+] | -0.2 | -1.9 | 1.6 | 3.7 | 3.7 | 3.9 | 4.3 |
| Interest expense | 0.7 | 0.4 | 2.1 | 3.8 | 3.8 | 4.1 | 4.5 |
| Interest income | 1.0 | 2.2 | 0.5 | 0.1 | 0.1 | 0.2 | 0.2 |
| Other income (expense), net | 0.4 | 2.7 | 5.2 | 9.6 | 10.5 | 9.4 | 9.1 |
| Pre-tax income | 56.3 | 71.8 | 57.4 | 22.4 | 3.7 | 1.2 | 1.7 |
| Income taxes | 18.9 | 25.2 | 19.4 | 8.0 | 3.0 | 1.2 | 1.7 |
| Tax rate | 33.6% | 35.1% | 33.7% | 35.7% | 83.2% | 100.0% | 100.0% |
| Minority interest | 2.2 | 0.3 | 0.3 | | | | |
| Earnings from continuing ops | 34.8 | 45.1 | 36.2 | 12.9 | -0.9 | -1.2 | |
| Earnings from discontinued ops | | | | | | 0.1 | 3.9 |
| Net income | 34.8 | 45.1 | 36.2 | 12.9 | -0.9 | -1.0 | 3.9 |
| Net margin | 5.3% | 7.9% | 7.0% | 3.2% | -0.3% | -0.4% | 1.3% |
| |
| Basic EPS [+] | $1.79 | $2.55 | $2.14 | $0.80 | ($0.06) | ($0.07) | $0.00 |
| Growth | -29.9% | 19.1% | 168.3% | -1525.8% | -23.0% | | |
| Diluted EPS [+] | $1.74 | $2.30 | $1.88 | $0.78 | ($0.06) | ($0.07) | $0.00 |
| Growth | -24.1% | 22.1% | 141.4% | -1491.2% | -23.0% | | |
| |
| Shares outstanding (basic) [+] | 19.5 | 17.7 | 16.9 | 16.2 | 15.8 | 15.8 | 15.8 |
| Growth | 10.3% | 4.4% | 4.6% | 2.1% | -0.1% | 0.2% | |
| Shares outstanding (diluted) [+] | 20.0 | 19.6 | 19.3 | 16.6 | 15.8 | 15.8 | 15.9 |
| Growth | 1.8% | 1.9% | 16.2% | 4.7% | -0.1% | -0.5% | |
| |
| EBIT is a non-GAAP figure that excludes all non-recurring expenses: restructuring costs, asset impairments, IPR&D writeoffs, and other unusual charges. |