Discontinued — last reported Q4 '17
Higher levels relative to revenue may indicate an aging asset base requiring higher maintenance or replacement, impacting profitability.
This metric aggregates the non-cash charges for the consumption of physical utility plant assets and the amortization of...
Standardized across the utility industry to reflect the capital-intensive nature of gas distribution infrastructure.
ni_segment_gas_distribution_operations_depreciation_depletion_and_amortization