| Fiscal period | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 |
|---|
| Period End Date | 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 | 12/31/2012 |
|---|
| Sales and other operating revenue | 1,456.00 | 1,333.00 | 1,600.30 | 1,450.90 | 1,331.50 | 1,223.30 | 1,362.70 | 1,490.70 | 1,633.50 | 1,853.70 |
| Membership and other income | -- | -- | -- | -- | -- | -- | -- | 13.10 | 14.20 | 11.00 |
| Total Revenues | 1,456.00 | 1,333.00 | 1,600.30 | 1,450.90 | 1,331.50 | 1,223.30 | -- | 1,503.80 | 1,647.70 | 1,864.70 |
| Cost of products sold and operating expenses | 1,118.80 | 1,048.20 | 1,277.60 | 1,124.50 | 1,020.10 | 905.90 | 1,098.40 | 1,212.90 | 1,348.00 | 1,573.10 |
| Depreciation, depletion and amortization | 133.90 | 133.70 | 143.80 | 141.60 | 128.20 | 114.20 | 109.10 | 106.30 | 96.00 | 65.00 |
| Selling, general and administrative expenses | 61.80 | 81.40 | 75.80 | 66.10 | 79.00 | 90.60 | 75.40 | 96.70 | 92.40 | 79.00 |
| Loss on firm purchase commitments | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Asset and goodwill impairment | -- | -- | (247.40) | -- | -- | -- | -- | -- | 0.00 | -- |
| Loss on divestiture of business | -- | -- | -- | -- | -- | (14.70) | -- | (150.30) | -- | -- |
| Total Operating Expenses | -- | -- | -- | -- | -- | 1,125.40 | 1,282.90 | 1,566.20 | 1,536.40 | 1,717.10 |
| Total costs and operating expenses | 1,314.50 | 1,263.30 | 1,744.60 | 1,332.20 | 1,227.30 | -- | -- | -- | -- | -- |
| Operating Income (Loss) | 141.50 | 69.70 | (144.30) | 118.70 | 104.20 | 97.90 | 79.80 | (62.40) | 111.30 | 147.60 |
| Interest cost-affiliate | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Interest cost | 42.50 | 56.30 | 60.30 | 61.40 | 61.90 | 54.80 | 56.20 | 47.80 | 52.30 | 47.60 |
| capitalized interest | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Interest income | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Interest income-affiliate | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Gain (loss) on extinguishment of debt | (31.90) | 5.70 | 1.50 | (0.30) | (20.40) | 25.00 | (0.50) | (15.40) | -- | -- |
| Income before income tax expense | 67.10 | 19.10 | (203.10) | 57.00 | 21.90 | 68.10 | 23.10 | (125.60) | 59.00 | 100.00 |
| Income tax expense (benefit) | 18.30 | 10.30 | (54.70) | 4.60 | (81.60) | 8.60 | (8.80) | (58.80) | 6.70 | 18.00 |
| Deferred : State | (1.70) | 8.50 | (23.80) | (0.30) | 12.50 | -- | -- | (6.30) | 7.90 | (0.60) |
| Current : Foreign | 4.50 | 3.20 | 4.30 | 4.50 | 4.90 | -- | -- | 3.00 | 2.70 | 2.70 |
| Current : State | 3.70 | (0.30) | 3.80 | 2.10 | (1.00) | -- | -- | (1.00) | 0.10 | 1.10 |
| Current : U.S. Federal | 0.80 | (4.70) | 0.30 | 1.40 | 1.70 | -- | -- | 3.60 | 2.30 | (16.20) |
| Deferred : U.S. Federal | 11.00 | 3.60 | (39.30) | (3.10) | (99.70) | -- | -- | (58.10) | (6.30) | 31.00 |
| Loss from equity method investment | -- | -- | -- | (5.40) | -- | -- | (21.60) | (35.00) | (2.20) | 0.00 |
| Income (loss) from Continuing Operations | -- | -- | -- | -- | -- | -- | -- | -- | -- | 82.00 |
| Income (loss) from discontinued operations, net of income tax | -- | -- | -- | -- | -- | -- | -- | -- | -- | 20.50 |
| Consolidated Net Income (loss) | 48.80 | 8.80 | (148.40) | 47.00 | 103.50 | 59.50 | 10.30 | (101.80) | 50.10 | 102.50 |
| Less: Net income (loss) income attributable to noncontrolling interests | 5.40 | 5.10 | 3.90 | 20.80 | (18.90) | 45.10 | 32.30 | 24.30 | 25.10 | 3.70 |
| Net Income (loss) Available to Common Shareholders | 43.40 | 3.70 | (152.30) | 26.20 | 122.40 | 14.40 | (22.00) | (126.10) | 25.00 | 98.80 |
| Earnings Per Share (Basic) - Cont Ops | -- | -- | -- | -- | -- | -- | -- | -- | -- | 1.12 |
| EPS (Basic) : Disc Ops | -- | -- | -- | -- | -- | -- | -- | -- | -- | 0.29 |
| Net Earnings Per Share (Basic) | 0.52 | 0.04 | (1.98) | 0.40 | 1.90 | 0.22 | (0.34) | (1.83) | 0.36 | 1.41 |
| Earnings Per Share (Diluted) - Cont Ops | -- | -- | -- | -- | -- | -- | -- | -- | -- | 1.11 |
| Earnings Per Share (Diluted) - Disc Ops | -- | -- | -- | -- | -- | -- | -- | -- | -- | 0.29 |
| Net Earnings Per Share (Diluted) | 0.52 | 0.04 | (1.98) | 0.40 | 1.88 | 0.22 | (0.34) | (1.83) | 0.36 | 1.41 |
| Weighted Average Shares Outstanding (Basic) | 83.00 | 83.00 | 76.80 | 64.70 | 64.30 | 64.20 | 65.00 | 68.80 | 69.90 | 70.00 |
| Weighted Average Shares Outstanding (Diluted) | 83.70 | 83.20 | 76.80 | 65.50 | 65.20 | 64.40 | 65.00 | 68.80 | 70.20 | 70.30 |