| In millions, except per share items | Sep-30-22 | Sep-30-21 | Sep-30-20 | Sep-30-19 | Sep-30-18 | Sep-30-17 | Sep-30-16 | Sep-30-15 |
| | 10-K | 10-K | 10-K | 10-K | 10-K | 10-K | 10-K | 10-K |
| Revenues: |
| Oil and natural gas | 22.6 | 10.3 | 6.7 | 6.4 | 3.7 | | 3.2 | 9.0 |
| Contract drilling | 4.5 | 5.8 | 11.0 | 5.3 | 3.8 | 3.9 | 2.2 | 4.9 |
| Land investment | 1.3 | 1.7 | 0.3 | 0.2 | 1.6 | | 2.3 | 3.2 |
| Other | 0.1 | 0.3 | 0.3 | 0.1 | 0.2 | | | |
| Other | | | | | | 9.1 | 6.0 | 0.4 |
| Total revenues [+] | 28.5 | 18.1 | 18.3 | 12.0 | 9.2 | 13.0 | 13.6 | 17.5 |
| Oil & gas sales | | | | | | | 3.2 | 9.0 |
| Contracts | | | | | | | 2.2 | 4.9 |
| Revenue growth [+] | 57.6% | -1.2% | 52.6% | 30.5% | -29.3% | -4.4% | -22.3% | -44.2% |
| Oil and natural gas | 120.2% | 53.2% | 4.5% | 72.9% | | | -64.7% | -55.6% |
| Contract drilling | -21.8% | -47.2% | 105.5% | 41.9% | -4.3% | 76.4% | -54.3% | -22.3% |
| Land investment | -25.5% | 434.8% | 97.0% | -90.0% | | | -30.5% | 410.1% |
| Other | -63.5% | -4.1% | 240.9% | -62.5% | | | | |
| Corporate and Other | | | | | | | -36.7% | -57.2% |
| Cost of goods sold [+] | 14.5 | 9.6 | 12.4 | 10.2 | 6.3 | 3.2 | 2.1 | 3.7 |
| Oil & gas services costs | | | | | | 3.0 | | |
| Gross profit | 14.0 | 8.5 | 6.0 | 1.8 | 2.9 | 9.8 | 11.5 | 13.8 |
| Gross margin | 49.1% | 46.8% | 32.5% | 15.2% | 31.7% | 75.2% | 84.6% | 78.9% |
| Selling, general and administrative [+] | 8.0 | 7.1 | 5.8 | 5.5 | 6.3 | 7.0 | 6.7 | 8.6 |
| General and administrative | 8.0 | 7.1 | 5.8 | 5.5 | 6.3 | 7.0 | 6.7 | 8.6 |
| Equity in earnings | 3.4 | 5.8 | 0.4 | -0.3 | 0.2 | 2.3 | 2.6 | 1.6 |
| Other operating expenses | -0.5 | 2.2 | 0.0 | -0.1 | -0.2 | 3.0 | 8.7 | -0.1 |
| EBITDA [+] | 9.9 | 5.0 | 0.5 | -3.9 | -3.0 | 2.1 | -1.2 | 7.0 |
| EBITDA growth | 97.2% | 870.0% | -113.2% | 32.4% | -242.6% | -272.6% | -117.2% | -22.5% |
| EBITDA margin | 34.6% | 27.6% | 2.8% | -32.6% | -32.1% | 15.9% | -8.8% | 39.8% |
| Depreciation and amortization | 2.8 | 1.0 | 2.1 | 3.0 | 1.1 | 1.2 | 1.6 | 3.4 |
| EBIT [+] | 7.1 | 4.0 | -1.6 | -6.9 | -4.1 | 0.9 | -2.8 | 3.6 |
| EBIT growth | 75.5% | -347.8% | -76.5% | 70.6% | -568.3% | -130.9% | -177.8% | 38.4% |
| EBIT margin | 24.9% | 22.3% | -8.9% | -57.7% | -44.2% | 6.7% | -20.6% | 20.6% |
| Non-recurring items [+] | 0.1 | -3.7 | 3.0 | 5.7 | -2.1 | -0.4 | 0.7 | 0.3 |
| Asset impairment | 0.1 | 0.7 | 4.4 | 5.7 | 0.2 | 0.2 | 1.2 | 0.3 |
| Loss (gain) on sale of assets | | -2.0 | -1.3 | | -2.3 | -0.5 | -0.5 | |
| Pension curtailments and settlements | | -2.3 | | | | | | |
| Interest income, net [+] | 0.0 | 0.0 | 0.0 | 0.1 | 0.2 | 0.1 | -0.1 | -0.3 |
| Interest expense | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.1 | 0.3 |
| Interest income | 0.0 | 0.0 | 0.0 | 0.1 | 0.2 | 0.1 | 0.0 | 0.1 |
| Other income (expense), net [+] | -0.5 | -0.2 | 0.0 | -0.1 | -0.2 | -0.1 | 0.0 | -0.1 |
| Gain (loss) on sale of assets | | | | | | | | -6.5 |
| Gain (loss) on debt retirement | | 0.1 | | | | | | |
| Gain (loss) on foreign currency transactions | 0.5 | | | | | | | |
| Pre-tax income | 6.5 | 7.5 | -4.7 | -12.6 | -2.0 | 1.2 | -3.6 | 3.0 |
| Income taxes | 0.3 | 0.3 | 0.0 | -0.2 | -0.6 | -1.1 | -0.7 | 1.2 |
| Tax rate | 5.3% | 4.4% | | 1.8% | 29.8% | | 20.1% | 40.6% |
| Minority interest | 0.7 | 1.0 | 0.1 | 0.0 | 0.4 | 1.1 | 0.8 | 0.5 |
| Net income | 5.5 | 6.3 | -4.8 | -12.4 | -1.8 | 1.2 | -3.6 | 1.3 |
| Net margin | 19.3% | 34.5% | -25.9% | -103.3% | -19.2% | 9.0% | -26.5% | 7.2% |
| |
| Basic EPS [+] | $0.57 | $0.73 | ($0.57) | ($1.50) | ($0.21) | $0.14 | ($0.44) | $0.15 |
| Growth | -22.2% | -226.7% | -61.7% | 601.3% | -251.2% | -132.4% | -386.2% | 87.9% |
| Diluted EPS [+] | $0.57 | $0.73 | ($0.57) | ($1.50) | ($0.21) | $0.14 | ($0.44) | $0.15 |
| Growth | -22.2% | -226.7% | -61.7% | 601.4% | -251.2% | -132.4% | -386.2% | 88.0% |
| |
| Dividends per share | $0.02 | | | | | | | |
| |
| Shares outstanding (basic) [+] | 9.7 | 8.6 | 8.3 | 8.3 | 8.3 | 8.3 | 8.3 | 8.3 |
| Growth | 13.3% | 3.8% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% |
| Shares outstanding (diluted) [+] | 9.7 | 8.6 | 8.3 | 8.3 | 8.3 | 8.3 | 8.3 | 8.3 |
| Growth | 13.3% | 3.8% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% |
| |
| EBIT is a non-GAAP figure that excludes all non-recurring expenses: restructuring costs, asset impairments, IPR&D writeoffs, and other unusual charges. |