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Changes in Accumulated Other Comprehensive Income by Component (Tables) | 12 Months Ended
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Dec. 31, 2021
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,
| 2021 |  | 2020 |  | 2019
| (in thousands)
Accumulated other comprehensive income — beginning balance | $ | 5,563 |  |  | $ | 2,919 |  |  | $ | 158 |
Other comprehensive (loss) income before reclassifications | (1,522) |  |  | 2,557 |  |  | 2,848 |
(Gains) losses reclassified from other comprehensive income 2 | (41) |  |  | 87 |  |  | (87) |
Net current period other comprehensive (loss) income 3 | (1,563) |  |  | 2,644 |  |  | 2,761 |
Accumulated other comprehensive income — ending balance | $ | 4,000 |  |  | $ | 5,563 |  |  | $ | 2,919 |
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 both years ended December 31, 2021 and 2019, the Company recorded $0.1 million of realized gains from the sale of available-for-sale securities. For the year ended December 31, 2020, the Company recorded $0.1 million of realized losses from the sale of available-for-sale securities. Refer to Note 6 — Fair Value Measurements herein for further information. 3. For the year ended December 31, 2021, the changes in other comprehensive income were net of a tax benefit of $0.4 million. 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.
Schedule of Reclassification out of Accumulated Other Comprehensive Income |
| Amounts Reclassified from Accumulated Other Comprehensive Income
| 2021 |  | 2020 |  | 2019
| (in thousands)
Year Ended December 31, |  |  |  |  |
Gains (losses) from the sale of available-for-sale securities | $ | 55 |  |  | $ | (114) |  |  | $ | 111 |
Tax (expense) benefit | (14) |  |  | 27 |  |  | (24) |
Net gain (loss) reclassified from accumulated other comprehensive income | $ | 41 |  |  | $ | (87) |  |  | $ | 87 |

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