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Changes in Accumulated Other Comprehensive Income by Component (Tables) | 12 Months Ended
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Dec. 31, 2020
Equity [Abstract] |
Schedule of Accumulated Other Comprehensive Income | The following tables provide a summary of the changes in accumulated other comprehensive income, net of taxes:
| Unrealized Gains and (Losses) on Available-for-Sale Securities 1
| Year Ended December 31,
| 2020 |  | 2019 |  | 2018
| (in thousands)
Accumulated other comprehensive income — beginning balance | $ | 2,919 |  |  | $ | 158 |  |  | $ | 837 |
Other comprehensive income (loss) before reclassifications | 2,557 |  |  | 2,848 |  |  | (844) |
Losses (gains) reclassified from other comprehensive income 2 | 87 |  |  | (87) |  |  | 165 |
Net current period other comprehensive income (loss)3 | 2,644 |  |  | 2,761 |  |  | (679) |
Accumulated other comprehensive income — ending balance | $ | 5,563 |  |  | $ | 2,919 |  |  | $ | 158 |
1.All amounts are net of tax 2.Realized gains and losses were recorded pre-tax under “Investment and other income” in the Consolidated Statements of Comprehensive Income. For the years ended December 31, 2020 and 2018, the Company recorded $0.1 million and $0.2 million of realized losses from the sale of available-for-sale securities, respectively. For the year ended December 31, 2019, the Company recorded $0.1 million of realized gains from the sale of available-for-sale securities, respectively. Refer to Note 6 — Fair Value Measurements herein for further information. 3.For the years ended December 31, 2020 and 2019, the changes in other comprehensive income were both net of a tax expense of $0.7 million. For the year ended December 31, 2018 the changes in other comprehensive income were net of a tax benefit of $0.1 million.
Schedule of Reclassification out of Accumulated Other Comprehensive Income |
| Amounts Reclassified from Accumulated Other Comprehensive Income
| 2020 |  | 2019 |  | 2018
| (in thousands)
Year Ended December 31, |  |  |  |  |
(Losses) gains from the sale of available-for-sale securities | $ | (114) |  |  | $ | 111 |  |  | $ | (197) |
Tax benefit (expense) | 27 |  |  | (24) |  |  | 32 |
Net (loss) gain reclassified from accumulated other comprehensive income | $ | (87) |  |  | $ | 87 |  |  | $ | (165) |

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