| Fiscal period | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 |
|---|
| Period End Date | 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 | 12/31/2013 |
|---|
| Net Sales | 901.71 | 556.24 | 351.32 | 365.07 | 378.16 | 427.50 | 374.59 | 437.70 | 495.89 | 701.24 |
| Total Revenues | 901.71 | 556.24 | 351.32 | 365.07 | 378.16 | 427.50 | 374.59 | 437.70 | 495.89 | 701.24 |
| Cost of sales | 553.34 | 417.26 | 334.27 | 360.09 | 362.33 | 422.04 | 423.89 | 417.65 | 430.42 | 563.12 |
| Gross Profit | 348.37 | 138.98 | 17.05 | 4.99 | 15.84 | 5.47 | (49.31) | 20.05 | 65.47 | 138.12 |
| Selling, general and administrative expense | 39.43 | 38.03 | 32.08 | 34.17 | 40.81 | 34.99 | 40.17 | 49.81 | 38.99 | 95.24 |
| Provisions for losses on accounts receivable | -- | -- | -- | -- | -- | -- | -- | -- | -- | 0.48 |
| Other income | -- | -- | -- | (9.90) | 1.95 | -- | -- | 1.79 | -- | -- |
| Other (expense) income | (0.56) | 0.10 | (0.50) | -- | -- | (4.57) | 0.87 | -- | (1.04) | (3.35) |
| Property insurance recoveries in excess of losses incurred | -- | -- | -- | -- | -- | -- | -- | -- | 5.15 | 66.26 |
| Impairment of natural gas properties | -- | -- | -- | -- | -- | -- | (1.62) | (43.19) | -- | -- |
| Operating income | 308.38 | 101.05 | (15.54) | (39.09) | (23.03) | (34.09) | (90.22) | (71.17) | 30.58 | 105.31 |
| Interest expense | 46.83 | 49.38 | 51.12 | 46.39 | 43.06 | 37.27 | 30.95 | 7.37 | 21.60 | 13.99 |
| Provision for impairment on long-lived assets | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Gains on sales of property and equipment | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Other income (loss) | -- | -- | -- | -- | -- | 0.31 | (0.22) | -- | -- | -- |
| Other income (expense) | 8.08 | (2.42) | (0.01) | 1.14 | 1.55 | -- | -- | (0.13) | 0.28 | 0.10 |
| Gain (loss) on extinguishment of debt | (0.11) | (10.26) | -- | -- | (5.95) | -- | (8.70) | -- | -- | (1.30) |
| Provision for loss on (benefit from termination of) firm sales and purchase commitments | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Loss on disposal of business | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Business disposed of | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Business disposed of : Operating costs, expenses and interest | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Business disposed of : Revenues | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Income from continuing operations before provisions for income taxes and equity in earnings of affiliate | 269.52 | 38.99 | (66.66) | (84.34) | (70.49) | (71.05) | (130.09) | (78.67) | 9.26 | 90.13 |
| Current : Federal | -- | -- | 0.00 | -- | 0.01 | 0.07 | 0.05 | -- | -- | -- |
| Deferred : Federal | 43.22 | (6.22) | (4.63) | (14.74) | 1.42 | (50.08) | (46.93) | -- | -- | -- |
| Deferred : State | (6.36) | 1.91 | (0.15) | (6.16) | 0.41 | 9.64 | 4.91 | -- | -- | -- |
| Current : State | 2.32 | (0.25) | 0.03 | (0.03) | (0.10) | (0.38) | 0.01 | -- | -- | -- |
| Provisions for Income Taxes | 39.17 | (4.56) | (4.75) | (20.92) | 1.74 | (40.76) | (41.96) | (32.52) | 4.25 | 35.42 |
| Equity in earnings of affiliate | -- | -- | -- | -- | -- | -- | -- | -- | 0.08 | 0.44 |
| Income from Continuing Operations | -- | -- | -- | -- | -- | (30.29) | (88.13) | (46.15) | 5.09 | 55.14 |
| Net loss (income) from discontinued operations | -- | -- | -- | -- | -- | 1.08 | 200.30 | 11.38 | 14.55 | (0.18) |
| Extraordinary gains | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Consolidated Net Income (loss) | 230.35 | 43.55 | (61.91) | (63.42) | (72.23) | (29.22) | 112.17 | (34.77) | 19.63 | 54.96 |
| Dividends, dividend requirements and stock dividends on preferred stock | -- | 0.30 | 0.30 | 0.30 | 0.30 | 0.30 | 0.30 | 2.29 | 0.30 | 0.30 |
| Net income attributable to participating securities | -- | -- | -- | -- | -- | -- | 1.09 | 0.00 | 0.00 | -- |
| Dividends on Series E redeemable preferred stocks | -- | 29.91 | 35.18 | 30.73 | 26.84 | 23.44 | 27.76 | 0.30 | -- | -- |
| Accretion of Series E redeemable preferred stock | -- | 1.52 | 2.03 | 2.00 | 3.38 | 6.49 | 18.26 | 0.69 | -- | -- |
| Deemed dividend on Series E and Series F redeemable preferred stocks | -- | 231.81 | -- | -- | -- | -- | -- | -- | -- | -- |
| Net Income (loss) Available to Common Shareholders | 230.35 | (220.00) | (99.42) | (96.44) | (102.74) | (59.45) | 64.76 | (38.04) | 19.33 | 54.66 |
| Numerator for diluted net income per common share | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| EPS (Basic) : Continuing operations | -- | -- | -- | -- | -- | (1.71) | (4.06) | (1.67) | 0.16 | 1.88 |
| EPS (Basic) : net income (loss) from discontinued operations | -- | -- | -- | -- | -- | 0.03 | 6.02 | 0.38 | 0.50 | (0.01) |
| EPS (Basic) : Extraordinary gains | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Net Earnings Per Share (Basic) | 2.72 | (4.40) | (2.71) | (2.65) | (2.88) | (1.68) | 1.95 | (1.28) | 0.66 | 1.87 |
| EPS (Diluted) : Continuing operations | -- | -- | -- | -- | -- | (1.71) | (4.06) | (1.67) | 0.16 | 1.80 |
| EPS (Diluted) : net income (loss) from discontinued operations | -- | -- | -- | -- | -- | 0.03 | 6.02 | 0.38 | 0.49 | (0.01) |
| EPS (Diluted) : Extraordinary gains | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Net Earnings Per Share (Diluted) | 2.68 | (4.40) | (2.71) | (2.65) | (2.88) | (1.68) | 1.95 | (1.28) | 0.65 | 1.79 |
| Weighted Average Shares Outstanding (Basic) | 84.75 | 49.96 | 36.66 | 36.46 | 35.74 | 35.43 | 33.09 | 29.59 | 29.35 | 29.20 |
| Weighted Average Shares Outstanding (Diluted) | 86.03 | 49.96 | 36.66 | 36.46 | 35.74 | 35.43 | 33.09 | 29.59 | 29.58 | 30.68 |