Discontinued — last reported Q4 '16
Changes reflect shifts in the corporate asset base or changes in accounting estimates for centralized property and equipment.
This metric captures the depreciation and amortization expenses associated with corporate-level assets that are not allo...
Commonly reported as 'Corporate Depreciation' or 'Unallocated D&A' in utility sector filings.
d_segment_material_reconciling_items_depreciation_depletion_and_amortization