| Cash Flow Statement | Dec2012 | Dec2013 | Dec2014 | Dec2015 | Dec2016 | Dec2017 | Dec2018 | Dec2020 | Dec2021 |
|---|---|---|---|---|---|---|---|---|---|
| Operating Activities | |||||||||
| Depreciation and Depletion (Quarter) | 0.20M | 0.17M | 0.20M | ||||||
| Gains from Sales and Divestitures (Quarter) | 0.07M | 0.12M | 0.06M | 0.06M | |||||
| Gains from Investment Securities (Quarter) | 0.07M | 0.32M | 0.56M | 0.56M | 0.26M | 0.26M | |||
| Asset Writedowns and Impairment (Quarter) | 6.78M | 5.20M | |||||||
| Depreciation, Depletion & Amortization | |||||||||
| Depreciation & Amortization (CF) (Quarter) | 0.20M | 0.17M | 0.20M |