Condensed Consolidated Statements of Comprehensive Income (Parenthetical) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
Sep. 30, 2019	Sep. 30, 2018	Sep. 30, 2019	Sep. 30, 2018
Unrealized holding gains (losses) arising during the period, income tax (expense) benefit	$ (1,821)	$ (356)	$ (5,869)	$ (730)
Reclassification adjustment for (gains) losses included in net earnings, income tax expense (benefit)	1,768	91	3,191	885
Pension liability adjustment, income tax expense (benefit)	(470)	(480)	(1,410)	(1,442)
Change in fair market value, net of income tax (expense) benefit of $311 and $(472)	126		931
Change in fair market value, income tax (expense) benefit		(3)		(618)
Reclassification adjustment for (gains) losses included in net earnings, net of income tax expense (benefit) of $(68) and $13	(46)		(179)
Reclassification adjustment for (gains) losses included in net earnings (loss), income tax expense (benefit)		(28)		(27)
PNM
Unrealized holding gains (losses) arising during the period, income tax (expense) benefit	(1,821)	(356)	(5,869)	(730)
Reclassification adjustment for (gains) losses included in net earnings, income tax expense (benefit)	1,768	91	3,191	885
Pension liability adjustment, income tax expense (benefit)	$ 470	$ 480	$ 1,410	$ 1,442

Amount, after reclassification adjustment, of tax (expense) benefit for (increase) decrease in accumulated other comprehensive income for defined benefit plan, attributable to parent.

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