| In millions, except per share items | Dec-31-17 | Dec-31-16 | Dec-31-15 | Dec-31-14 | Dec-31-13 | Dec-31-12 |
| | 10-K | 10-K | 10-K | 10-K/A | 10-K | 10-K |
| Revenues: |
| Proppant Solutions | 834.7 | 416.1 | 710.1 | 1,232.2 | 856.2 | 757.9 |
| Industrial & Recreational Products | 125.0 | 118.9 | 118.6 | 124.2 | 132.2 | 127.3 |
| FTS International Services, Inc | | | | 217.0 | 108.7 | |
| Total revenues | 959.8 | 535.0 | 828.7 | 1,356.5 | 988.4 | 885.2 |
| Revenue growth [+] | 79.4% | -35.4% | -38.9% | 37.2% | 11.7% | |
| Proppant Solutions | 100.6% | -41.4% | -42.4% | 43.9% | 13.0% | |
| Industrial & Recreational Products | 5.2% | 0.2% | -4.5% | -6.0% | 3.8% | |
| FTS International Services, Inc | | | | 99.6% | | |
| Cost of goods sold | 659.8 | 459.7 | 608.8 | 851.5 | 627.8 | 502.4 |
| Gross profit | 300.0 | 75.3 | 219.9 | 505.0 | 360.5 | 382.8 |
| Gross margin | 31.3% | 14.1% | 26.5% | 37.2% | 36.5% | 43.2% |
| Selling, general and administrative | 113.2 | 79.1 | 85.2 | 130.8 | 81.9 | 65.4 |
| Other operating expenses | -1.1 | 8.9 | 1.4 | 3.2 | 13.0 | 71.7 |
| EBITDA [+] | 180.1 | -17.4 | 128.8 | 365.8 | 263.9 | 245.5 |
| EBITDA growth | -1135.1% | -113.5% | -64.8% | 38.6% | 7.5% | |
| EBITDA margin | 18.8% | -3.3% | 15.5% | 27.0% | 26.7% | 27.7% |
| Depreciation | 63.7 | 63.0 | 57.7 | 42.1 | 27.5 | 20.8 |
| EBITA | 116.5 | -80.4 | 71.1 | 323.7 | 236.4 | 224.7 |
| EBITA margin | 12.1% | -15.0% | 8.6% | 23.9% | 23.9% | 25.4% |
| Amortization of intangibles | 7.7 | 4.7 | 4.5 | 12.0 | 8.4 | 6.7 |
| EBIT [+] | 108.7 | -85.0 | 66.6 | 311.7 | 228.0 | 218.0 |
| EBIT growth | -227.9% | -227.7% | -78.6% | 36.7% | 4.6% | |
| EBIT margin | 11.3% | -15.9% | 8.0% | 23.0% | 23.1% | 24.6% |
| Non-recurring items [+] | | 94.3 | 96.7 | | | |
| Asset impairment | | 93.1 | 87.5 | | | |
| Interest income, net [+] | 56.4 | 65.4 | 62.2 | -60.8 | -61.9 | |
| Interest expense | | | | 60.8 | 61.9 | |
| Interest income | 56.4 | 65.4 | 62.2 | | | |
| Other income (expense), net [+] | -115.7 | -125.6 | -126.0 | -2.8 | -16.2 | 1.9 |
| Gain (loss) on debt retirement | | | | | -11.8 | |
| Other non-ooperating expenses | | | | | 4.4 | 1.9 |
| Other | | 0.0 | -1.5 | -2.8 | 4.4 | 1.9 |
| Pre-tax income | 49.4 | -239.6 | -93.9 | 248.0 | 149.9 | 219.8 |
| Income taxes | -4.7 | -99.4 | -1.9 | 77.4 | 45.2 | 70.4 |
| Tax rate | | 41.5% | 2.1% | 31.2% | 30.2% | 32.0% |
| Minority interest | 0.3 | 0.1 | 0.2 | 0.2 | 0.7 | 0.6 |
| Net income | 53.8 | -140.2 | -92.1 | 170.5 | 104.0 | 148.9 |
| Net margin | 5.6% | -26.2% | -11.1% | 12.6% | 10.5% | 16.8% |
| |
| Basic EPS [+] | $0.24 | ($0.78) | ($0.57) | $1.08 | $0.67 | $0.96 |
| Growth | -130.7% | 36.8% | -152.9% | 61.9% | -30.3% | |
| Diluted EPS [+] | $0.23 | ($0.78) | ($0.57) | $1.03 | $0.63 | $0.91 |
| Growth | -130.1% | 36.8% | -155.7% | 62.3% | -30.3% | |
| |
| Shares outstanding (basic) [+] | 224.0 | 179.4 | 161.3 | 158.0 | 156.0 | 155.8 |
| Growth | 24.8% | 11.2% | 2.1% | 1.2% | 0.1% | |
| Shares outstanding (diluted) [+] | 229.1 | 179.4 | 161.3 | 166.3 | 164.6 | 164.3 |
| Growth | 27.7% | 11.2% | -3.0% | 1.0% | 0.2% | |
| |
| EBIT is a non-GAAP figure that excludes all non-recurring expenses: restructuring costs, asset impairments, IPR&D writeoffs, and other unusual charges. |