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Condensed Consolidated Statements of Comprehensive Income (Parenthetical) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Unrealized holding gains (losses) arising during the period, income tax (expense) benefit	$ (928)	$ (3,556)	$ (83)	$ (2,468)
Reclassification adjustment for (gains) losses included in net earnings, income tax expense (benefit)	511	476	1,430	777
Pension liability adjustment, income tax expense (benefit)	(530)	(527)	(1,060)	(1,054)
Change in fair market value, net of income tax (expense) benefit of $311 and $(472)	(141)	(203)	(458)	304
Reclassification adjustment for (gains) losses included in net earnings, net of income tax expense (benefit) of $(68) and $13	71	117	229	127
PNM
Unrealized holding gains (losses) arising during the period, income tax (expense) benefit	(928)	(3,556)	(83)	(2,468)
Reclassification adjustment for (gains) losses included in net earnings, income tax expense (benefit)	511	476	1,430	777
Pension liability adjustment, income tax expense (benefit)	$ (530)	$ (527)	$ (1,060)	$ (1,054)

X

- Definition

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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Amount, before reclassification, of tax expense (benefit) for gain (loss) from derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness.

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Amount of tax expense (benefit) of reclassification adjustment from accumulated other comprehensive income for unrealized gain (loss) realized upon the sale of available-for-sale securities.

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