Table of Contents The operating results of our PIRM segment included intercompany revenues of $10.2 million  $6.2 million  and $4.0 million for the years ended December 31  2020  2019 and 2018  respectively; and intercompany expenses of $2.2 million  $3.3 million and $3.0 million for the years ended December 31  2020  2019 and 2018  respectively. Underwriting & Workflow Solutions. Our UWS segment combines property  mortgage  and consumer information to provide comprehensive mortgage origination and monitoring solutions  including  underwriting-related solutions  and data-enabled valuations and appraisals. We have also developed proprietary technology and software platforms to access  automate  and track this information  and assist our clients with vetting and onboarding prospects  meeting compliance regulations and understanding  evaluating  and monitoring property values. Our UWS solutions include property tax solutions  valuation solutions  and flood data solutions in North America. The segment’s primary clients are large  national mortgage lenders and servicers  but we also serve regional mortgage lenders and brokers  credit unions  commercial banks  fixed-income investors  government agencies  and property and casualty insurance companies. The operating results of our UWS segment included intercompany revenues of $2.2 million  $3.3 million  and $3.0 million for the years ended December 31  2020  2019 and 2018  respectively; and intercompany expenses of $3.4 million  $4.3 million and $4.0 million for the years ended December 31  2020  2019 and 2018  respectively. We also separately report on our corporate and eliminations. Corporate consists primarily of costs and expenses not allocated to our segments  investment gains and losses  interest expense  and our provision for income taxes. 96 Core Logic  Inc. Notes to the Consolidated Financial Statements For the Years Ended December 31  2020  2019 and 2018