ALTAGAS LTD. Asset Impairment Charges
ALTAGAS LTD. reported Asset Impairment Charges of CAD 6.00 million for the 12-month period ending 2022-12-31, per its 40-F filed 2023-03-02.
Discontinued › Expense Statement › Operating Expenses
us-gaap:AssetImpairmentCharges · last filed 2023-03-02
| Period end | Asset Impairment Charges 12 month | Asset Impairment Charges 12 month as first filed |
|---|---|---|
| 2022-12-31 | 6.00M CAD 40-F · filed 2023-03-02 | |
| 2021-12-31 | 64.00M CAD 40-F · filed 2023-03-02 | |
| 2020-12-31 | 109.00M CAD 40-F · filed 2022-03-04 | |
| 2019-12-31 | 416.00M CAD 40-F · filed 2021-02-26 | 415.80M CAD 40-F · filed 2020-02-28 |
| 2018-12-31 | 728.70M CAD 40-F · filed 2020-02-28 | |
| 2017-12-31 | 139.60M CAD 40-F · filed 2019-02-28 |