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Changes in Accumulated Other Comprehensive Income by Component (Tables) | 9 Months Ended
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Sep. 30, 2018
Equity [Abstract] |
Schedule of Accumulated Other Comprehensive Income | The following table provides a summary of the changes in accumulated other comprehensive income for the nine months ended September 30, 2018 and 2017:
| Unrealized Gains and Losses on Available-for-Sale Securities(1)
| Nine Months Ended September 30,
| 2018 |  | 2017
| (in thousands)
Accumulated other comprehensive income (loss) — beginning balance | $ | 837 |  |  | $ | (319 | )
Other comprehensive (loss) income before reclassifications | (1,694 | ) |  | 1,162 |
Losses reclassified from other comprehensive income(2) | 145 |  |  | 1 |
Net current period other comprehensive (loss) income(3) | (1,549 | ) |  | 1,163 |
Accumulated other comprehensive (loss) income — ending balance | $ | (712 | ) |  | $ | 844 |
(1) | All amounts are net of tax.
(2) | Realized losses were recorded pre-tax under “Other income, net - Investment and interest” in our Consolidated Statements of Comprehensive Income. For the nine months ended September 30, 2018 and 2017, the Company recorded $0.2 million and less than $0.1 million of realized losses from the sale of available-for-sale securities, respectively. Refer to Note 8—Fair Value Measurements herein for further information.
(3) | For the nine months ended September 30, 2018 and 2017, the changes in other comprehensive (loss) income were net of a tax benefit of $0.3 million and an expense of $0.6 million, respectively.
Reclassification out of Accumulated Other Comprehensive Income |
| Amounts Reclassified from Accumulated Other Comprehensive Income
| 2018 |  | 2017
| (in thousands)
Three Months Ended September 30, |  |  |
(Losses) gains from the sale of available-for-sale securities | $ | (24 | ) |  | $ | 171 |
Tax benefit (expense) | 5 |  |  | (54 | )
Net (loss) gain reclassified from accumulated other comprehensive income | $ | (19 | ) |  | $ | 117 |
Nine Months Ended September 30, |  |  |
Losses from the sale of available-for-sale securities | $ | (180 | ) |  | $ | (2 | )
Tax benefit | 35 |  |  | 1 |
Net loss reclassified from accumulated other comprehensive income | $ | (145 | ) |  | $ | (1 | )

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- Definition Tabular disclosure of information about items reclassified out of accumulated other comprehensive income (loss). + References No definition available. + Details
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- Definition Tabular disclosure of the components of accumulated other comprehensive income (loss). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 14A -URI http://asc.fasb.org/extlink&oid=114867106&loc=SL7669686-108580 + Details
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