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Condensed Consolidated Statements of Comprehensive Income - PNM (Parenthetical) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2024
Mar. 31, 2023
Unrealized holding gains (losses) arising during the period, income tax (expense) benefit $ (125) $ (1,059)
Reclassification adjustment for (gains) losses included in net earnings, income tax expense (benefit) 2,771 178
Pension liability adjustment, income tax expense (benefit) (309) (303)
PNM    
Unrealized holding gains (losses) arising during the period, income tax (expense) benefit (125) (1,059)
Reclassification adjustment for (gains) losses included in net earnings, income tax expense (benefit) 2,771 178
Pension liability adjustment, income tax expense (benefit) $ (309) $ (303)