NSP-Minnesota evaluates performance based on profit or loss generated from the product or service provided. These segments are managed separately because the revenue streams are dependent upon regulated rate recovery, which is separately determined for each segment. NSP-Minnesota has the following reportable segments:  Regulated Electric  The regulated electric utility segment generates electricity which is transmitted and distributed in Minnesota, North Dakota and South Dakota. In addition, this segment includes sales for resale and provides wholesale transmission service to various entities in the United States. The regulated electric utility segment also includes NSP-Minnesotas wholesale commodity and trading operations; and  Regulated Natural Gas  The regulated natural gas utility segment transports, stores and distributes natural gas in portions of Minnesota and North Dakota. NSP-Minnesota presents Other, which includes operating segments, with revenues below the necessary quantitative thresholds. Those operating segments primarily include appliance repair services, non-utility real estate activities and revenues associated with processing solid waste into refuse-derived fuel. Asset and capital expenditure information is not provided for NSP-Minnesotas reportable segments. As an integrated electric and natural gas utility, NSP-Minnesota operates significant assets that are not dedicated to a specific business segment. Reporting assets and capital expenditures by business segment would require arbitrary and potentially misleading allocations which may not necessarily reflect the assets that would be required for the operation of the business segments on a stand-alone basis. Certain costs, such as common depreciation, common O&amp;M expenses and interest expense are allocated based on cost causation allocators across each segment. In addition, a general allocator is used for certain general and administrative expenses, including office supplies, rent, property insurance and general advertising. NSP-Minnesotas segment information for the three months ended March 31 : (Millions of Dollars) 2020 2019 Regulated Electric Operating revenues (a) $ 1,035.2 $ 1,078.7 Intersegment revenues 0.1 0.1 Total revenue 1,035.3 1,078.8 Net income 86.0 82.9 Regulated Natural Gas Operating revenues (b) $ 206.1 $ 264.0 Intersegment revenues 0.2 0.3 Total revenue 206.3 264.3 Net income 23.3 28.7 All Other Operating revenues $ 8.9 $ 7.8 Net (loss) income (2.3 ) 1.6 Consolidated Total Operating revenues (a)(b) $ 1,250.5 $ 1,350.9 Reconciling eliminations (0.3 ) (0.4 ) Total revenues $ 1,250.2 $ 1,350.5 Net income 107.0 113.2 (a) Operating revenues include $109.6 million and $120.1 million of affiliate electric revenue for the three months ended March 31, 2020 and 2019 . (b) Operating revenues includes an immaterial amount of affiliate gas revenue for the three months ended March 31, 2020 and 2019 .