Discontinued — last reported Q3 '17
An increase suggests deteriorating asset performance or unfavorable market conditions, while a decrease indicates stable or improving asset valuation.
This metric represents non-cash charges recognized when the carrying value of long-lived assets within the midstream ene...
Peers in the midstream sector report similar charges under asset impairment or write-down line items, often triggered by commodity price volatility.
wmb_segment_williams_partners_asset_impairment_charges