https://www.morningstar.com/news/marketwatch/20210409297/att-to-record-28-billion-gain-on-its-pension-obligations-in-the-first-quarter
What do these statements (in quotes) mean:
Shares of AT&T Inc. (T) gained 0.2% in premarket trading Friday, after the media and telecommunications company disclosed that it will record a "$2.8 billion pension-related gain" in the first quarter.
In a filing with the Securities and Exchange Commission, AT&T said due in part to recent restructuring actions, it expects "total pension distributions to exceed the threshold of service and interest costs in 2021", which requires the company to "remeasure its pension benefit obligation" at the end of each quarter of 2021.
The $2.8 billion non-cash gain it will record in the first quarter is "mostly a result of an increase in the discount rate used to measure the obligation".