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Accumulated Other Comprehensive Income
3 Months Ended
Mar. 31, 2021
Accumulated Other Comprehensive Income (Loss) [Abstract]  
Accumulated Other Comprehensive Income Accumulated Other Comprehensive Income
The following table shows changes in accumulated other comprehensive income (loss) by component for the periods indicated:
Unrealized Gains and Losses on Available for Sale Securities (1)Unrealized Gains and Losses on Pension Plan Liability (1)Unrealized Gains and Losses on Hedging Instruments (1)Total (1)
Three Months Ended March 31, 2021(in thousands)
Beginning balance$163,174 $(5,833)$24,854 $182,195 
Other comprehensive loss before reclassifications
(102,605)— — (102,605)
Amounts reclassified from accumulated other comprehensive income (2)
— 115 (1,977)(1,862)
Net current-period other comprehensive income (loss)(102,605)115 (1,977)(104,467)
Ending balance$60,569 $(5,718)$22,877 $77,728 
Three Months Ended March 31, 2020
Beginning balance$33,038 $(3,974)$11,303 $40,367 
Other comprehensive income before reclassifications
79,696 — 17,977 97,673 
Amounts reclassified from accumulated other comprehensive income (2)
(191)80 (722)(833)
Net current-period other comprehensive income
79,505 80 17,255 96,840 
Ending balance$112,543 $(3,894)$28,558 $137,207 
__________
(1) All amounts are net of tax. Amounts in parentheses indicate debits.
(2) See following table for details about these reclassifications.

The following table shows details regarding the reclassifications from accumulated other comprehensive income (loss) for the periods indicated:
Amount Reclassified from Accumulated Other Comprehensive Income (Loss)
Three Months Ended March 31,Affected line Item in the Consolidated
20212020Statement of Income
(in thousands)
Unrealized gains on available for sale debt securities
$— $249 Investment securities gains, net
— 249 Total before tax
— (58)Income tax provision
$— $191 Net of tax
Amortization of pension plan liability actuarial losses$(150)$(104)Compensation and employee benefits
(150)(104)Total before tax
35 24 Income tax provision
$(115)$(80)Net of tax
Unrealized gains from hedging instruments
$2,576 $940 Loans
2,576 940 Total before tax
(599)(218)Income tax provision
$1,977 $722 Net of tax