| Fiscal period | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 |
|---|
| Period End Date | 12/31/2023 | 12/31/2022 | 12/31/2021 | 12/31/2020 | 12/31/2019 | 12/31/2018 | 12/31/2017 | 12/31/2016 | 12/31/2015 | 12/31/2014 |
|---|
| Net Sales | 593.71 | 901.71 | 556.24 | 351.32 | 365.07 | 378.16 | 427.50 | 374.59 | 711.78 | 732.51 |
| Total Revenues | 593.71 | 901.71 | 556.24 | 351.32 | 365.07 | 378.16 | 427.50 | 374.59 | 711.78 | 732.51 |
| Cost of sales | 507.45 | 553.34 | 417.26 | 334.27 | 360.09 | 362.33 | 422.04 | 423.89 | 608.07 | 579.16 |
| Gross Profit | 86.26 | 348.37 | 138.98 | 17.05 | 4.99 | 15.84 | 5.47 | (49.31) | 103.71 | 153.36 |
| Selling, general and administrative expense | 36.58 | 39.43 | 38.03 | 32.08 | 34.17 | 40.81 | 34.99 | 40.17 | 112.29 | 103.89 |
| Provisions for losses on accounts receivable | -- | -- | -- | -- | -- | -- | -- | -- | 0.25 | 0.13 |
| Other income | 2.10 | -- | 0.10 | (0.50) | -- | -- | (4.57) | -- | -- | -- |
| Other (expense) income | -- | (0.56) | -- | -- | (9.90) | 1.95 | -- | 0.87 | 1.27 | (1.12) |
| Property insurance recoveries in excess of losses incurred | -- | -- | -- | -- | -- | -- | -- | -- | -- | 5.15 |
| Impairment of natural gas properties | -- | -- | -- | -- | -- | -- | -- | (1.62) | (43.19) | -- |
| Operating income | 51.78 | 308.38 | 101.05 | (15.54) | (39.09) | (23.03) | (34.09) | (90.22) | (50.75) | 53.36 |
| Interest expense | 41.14 | 46.83 | 49.38 | 51.12 | 46.39 | 43.06 | 37.27 | 30.95 | 7.38 | 21.60 |
| Gains on sales of property and equipment | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Other income (loss) | -- | -- | -- | -- | 1.14 | 1.55 | -- | -- | -- | 0.28 |
| Other income (expense) | 14.61 | 8.08 | (2.42) | (0.01) | -- | -- | 0.31 | (0.22) | (0.12) | -- |
| Gain (loss) on extinguishment of debt | 8.64 | (0.11) | (10.26) | -- | -- | (5.95) | -- | (8.70) | -- | -- |
| Provision for loss on (benefit from termination of) firm sales and purchase commitments | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Income from continuing operations before provisions for income taxes and equity in earnings of affiliate | 33.90 | 269.52 | 38.99 | (66.66) | (84.34) | (70.49) | (71.05) | (130.09) | (58.26) | 32.04 |
| Current : Federal | -- | -- | -- | 0.00 | -- | 0.01 | -- | -- | -- | (1.45) |
| Deferred : Federal | 7.77 | 43.22 | (6.22) | (4.63) | (14.74) | 1.42 | -- | -- | -- | 12.28 |
| Deferred : State | (2.40) | (6.36) | 1.91 | (0.15) | (6.16) | 0.41 | -- | -- | -- | 0.56 |
| Current : State | 0.61 | 2.32 | (0.25) | 0.03 | (0.03) | (0.10) | -- | -- | -- | 1.01 |
| Provisions for Income Taxes | 5.97 | 39.17 | (4.56) | (4.75) | (20.92) | 1.74 | (40.76) | (41.96) | (23.55) | 12.40 |
| Equity in earnings of affiliate | -- | -- | -- | -- | -- | -- | -- | 0.00 | 0.00 | 0.08 |
| Income from Continuing Operations | -- | -- | -- | -- | (63.42) | (72.23) | (30.29) | (88.13) | (34.71) | 19.72 |
| Net loss (income) from discontinued operations | -- | -- | -- | -- | -- | -- | 1.08 | 200.30 | (0.06) | (0.09) |
| Income before Extraordinary Income & Accounting change | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Extraordinary gains | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Consolidated Net Income (loss) | 27.92 | 230.35 | 43.55 | (61.91) | (63.42) | (72.23) | (29.22) | 112.17 | (34.77) | 19.63 |
| Dividends, dividend requirements and stock dividends on preferred stock | -- | -- | 0.30 | 0.30 | 0.30 | 0.30 | 23.44 | 0.30 | 0.30 | 0.30 |
| Other preferred stock dividend requirements | -- | -- | -- | -- | -- | -- | -- | -- | 0.69 | -- |
| Net income attributable to participating securities | -- | -- | -- | -- | -- | -- | 0.00 | 1.09 | -- | -- |
| Dividends on Series E redeemable preferred stocks | -- | -- | 29.91 | 35.18 | 30.73 | 26.84 | 0.30 | 27.76 | 2.29 | -- |
| Accretion of Series E redeemable preferred stock | -- | -- | 1.52 | 2.03 | 2.00 | 3.38 | 6.49 | 18.26 | -- | -- |
| Deemed dividend on Series E and Series F redeemable preferred stocks | -- | -- | 231.81 | -- | -- | -- | -- | -- | -- | -- |
| Net Income (loss) Available to Common Shareholders | 27.92 | 230.35 | (220.00) | (99.42) | (96.44) | (102.74) | (59.45) | 64.76 | (38.04) | 19.33 |
| Numerator for diluted net income per common share | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| EPS (Basic) : Continuing operations | -- | -- | -- | -- | (2.65) | (2.88) | (1.71) | (4.06) | (1.28) | 0.66 |
| EPS (Basic) : net income (loss) from discontinued operations | -- | -- | -- | -- | -- | -- | 0.03 | 6.02 | 0.00 | 0.00 |
| EPS (Basic) : Extraordinary gains | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Net Earnings Per Share (Basic) | 0.37 | 2.72 | (4.40) | (2.72) | (2.65) | (2.88) | (1.68) | 1.95 | (1.28) | 0.66 |
| EPS (Diluted) : Continuing operations | -- | -- | -- | -- | (2.65) | (2.88) | (1.71) | (4.06) | (1.28) | 0.64 |
| EPS (Diluted) : net income (loss) from discontinued operations | -- | -- | -- | -- | -- | -- | 0.03 | 6.02 | 0.00 | 0.00 |
| EPS (Diluted) : Extraordinary gains | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Net Earnings Per Share (Diluted) | 0.37 | 2.68 | (4.40) | (2.72) | (2.65) | (2.88) | (1.68) | 1.95 | (1.28) | 0.64 |
| Weighted Average Shares Outstanding (Basic) | 74.54 | 84.75 | 49.96 | 36.67 | 36.45 | 35.74 | 35.43 | 33.09 | 29.59 | 29.35 |
| Weighted Average Shares Outstanding (Diluted) | 75.10 | 86.03 | 49.96 | 36.67 | 36.45 | 35.74 | 35.43 | 33.09 | 29.59 | 30.77 |