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v3.21.1

Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Mar. 31, 2021 | Mar. 31, 2020
Statement of Comprehensive Income [Abstract] |  |
Net income | $ 147,316 | $ 57,169
Unrealized (losses) gains on securities available for sale: |  |
Unrealized (losses) gains on securities available for sale arising during the period | (56,501) | 144,843
Tax effect | 12,995 | (33,313)
Reclassification adjustment for realized gains on securities available for sale included in income before income taxes | (9,207) | (19,795)
Tax effect | 2,118 | 4,553
Total change in unrealized (losses) gains on securities available for sale, net of tax | (50,595) | 96,288
Unrealized losses on securities available for sale transferred to held to maturity: |  |
Reclassification adjustment for accretion of unrealized losses on securities available for sale transferred to held to maturity | (475) | 0
Tax effect | 109 | 0
Total change in unrealized losses on securities available for sale transferred to held to maturity, net of tax | (366) | 0
Change in pension obligation: |  |
Amortization of actuarial losses | 6,529 | 6,264
Tax effect | (1,502) | (1,441)
Total change in pension obligation, net of tax | 5,027 | 4,823
Net current period other comprehensive (loss) income | (45,934) | 101,111
Total comprehensive income | $ 101,382 | $ 158,280

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