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Accumulated Other Comprehensive Income (Loss) - Changes in Accumulated Other Comprehensive Income (Loss) (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2019 | Sep. 30, 2018 | Sep. 30, 2019 | Sep. 30, 2018
AOCI Attributable to Parent, Net of Tax [Roll Forward] |  |  |  |
Beginning Balance | $ 663,672 | $ 640,366 | $ 643,867 | $ 605,224
Reclassification from other comprehensive (income) loss |  |  | 726 |
Other comprehensive income (loss) | (12) | 22 | (14) | (178)
Ending Balance | 677,616 | 659,225 | 677,616 | 659,225
Unrealized Net Gains and (Losses) on Securities Available-for-Sale |  |  |  |
AOCI Attributable to Parent, Net of Tax [Roll Forward] |  |  |  |
Beginning Balance |  |  | (726) | (612)
Other comprehensive income (loss), before reclassifications |  |  |  | (168)
Reclassification from other comprehensive (income) loss |  |  | 726 | 178
Other comprehensive income (loss) |  |  | 726 | 10
Ending Balance | 0 | (602) | 0 | (602)
Other comprehensive income (loss), before reclassifications, tax |  |  |  | 68
Reclassification from AOCI, tax |  |  | (254) | (61)
Foreign Currency Translation Adjustments |  |  |  |
AOCI Attributable to Parent, Net of Tax [Roll Forward] |  |  |  |
Beginning Balance |  |  | (5) | 12
Other comprehensive income (loss), before reclassifications |  |  | (14) | (10)
Reclassification from other comprehensive (income) loss |  |  | 0 | 0
Other comprehensive income (loss) |  |  | (14) | (10)
Ending Balance | $ (19) | $ 2 | (19) | 2
Other comprehensive income (loss), before reclassifications, tax |  |  | $ 5 | $ 4

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- Definition Amount after tax, before reclassification adjustments of 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=118930883&loc=SL7669686-108580 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 55 -Paragraph 15 -URI http://asc.fasb.org/extlink&oid=118951672&loc=d3e1436-108581 + Details
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