XML 52 R33.htm IDEA: XBRL DOCUMENT
v3.10.0.1

Other Comprehensive Income (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2018
Equity [Abstract] |
Schedule of Accumulated Other Comprehensive Income (Loss) | The components of other comprehensive income (“OCI”), including the income tax expense or benefit allocated to each component, were as follows:
|  | Year ended December 31, |
|  | 2018 |  |  | 2017 |  |  | 2016 |
| (In thousands) |
Foreign currency translation adjustments: |  |  |  |  |  |  |  |  |  |  |  |
Change in unrealized foreign currency translation gains (losses) before income taxes |  | $ | (25,059 | ) |  | $ | 17,383 |  |  | $ | 6,689 |
Income tax expense (benefit) on unrealized foreign currency translation gains (losses) |  |  | - |  |  |  | 195 |  |  |  | 81 |
Change in unrealized foreign currency translation gains (losses), net of income taxes |  | $ | (25,059 | ) |  | $ | 17,188 |  |  | $ | 6,608 |
Unrealized gain (losses) on available-for-sale securities: |  |  |  |  |  |  |  |  |  |  |  |
Change in unrealized holding gains (losses) arising during period before income taxes |  | $ | (59,661 | ) |  | $ | (3,950 | ) |  | $ | 20,500 |
Income tax expense (benefit) on unrealized holding gains (losses) arising during period |  |  | (12,681 | ) |  |  | (1,765 | ) |  |  | 7,174 |
Change in unrealized holding gains (losses) on available-for-sale securities arising during period, net of income taxes |  |  | (46,980 | ) |  |  | (2,185 | ) |  |  | 13,326 |
Reclassification from accumulated OCI to net income for (gains) losses realized on available-for-sale securities |  |  | (45 | ) |  |  | (1,589 | ) |  |  | (3,955 | )
Income tax (expense) benefit on (gains) losses reclassified from accumulated OCI to net income |  |  | (9 | ) |  |  | (556 | ) |  |  | (1,384 | )
Reclassification from accumulated OCI to net income for (gains) losses realized on available-for-sale securities, net of income taxes |  |  | (36 | ) |  |  | (1,033 | ) |  |  | (2,571 | )
Change in unrealized gains (losses) on available-for-sale securities, net of income taxes and reclassification adjustment |  | $ | (47,016 | ) |  | $ | (3,218 | ) |  | $ | 10,755 |

X
- References No definition available. + Details
Name: | us-gaap_EquityAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- 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
Name: | us-gaap_ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration