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v3.20.2

Fair Value Measurements - Assets and Liabilities Measured on Recurring Basis (Details) - Fair Value, Measurements, Recurring - USD ($) $ in Thousands | Jun. 30, 2020 | Dec. 31, 2019 | Jun. 30, 2019
--- | --- | --- | ---
Assets |  |  |
Available-for-sale security | $ 3,645 | $ 3,530 | $ 5,206
Total assets | 17,399 | 18,532 | 22,328
Level 1 |  |  |
Assets |  |  |
Available-for-sale security | 3,645 | 3,530 | 5,206
Total assets | 3,645 | 3,530 | 5,206
Level 2 |  |  |
Assets |  |  |
Available-for-sale security | 0 | 0 | 0
Total assets | 13,754 | 15,002 | 17,122
Level 3 |  |  |
Assets |  |  |
Available-for-sale security | 0 | 0 | 0
Total assets | 0 | 0 | 0
Foreign currency forward exchange contracts and other |  |  |
Assets |  |  |
Foreign currency forward exchange contracts and other | 13,754 | 15,002 | 17,122
Liabilities |  |  |
Foreign currency forward exchange contracts and other | 8,679 | 2,976 | 1,779
Foreign currency forward exchange contracts and other | Level 1 |  |  |
Assets |  |  |
Foreign currency forward exchange contracts and other | 0 | 0 | 0
Liabilities |  |  |
Foreign currency forward exchange contracts and other | 0 | 0 | 0
Foreign currency forward exchange contracts and other | Level 2 |  |  |
Assets |  |  |
Foreign currency forward exchange contracts and other | 13,754 | 15,002 | 17,122
Liabilities |  |  |
Foreign currency forward exchange contracts and other | 8,679 | 2,976 | 1,779
Foreign currency forward exchange contracts and other | Level 3 |  |  |
Assets |  |  |
Foreign currency forward exchange contracts and other | 0 | 0 | 0
Liabilities |  |  |
Foreign currency forward exchange contracts and other | $ 0 | $ 0 | $ 0

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- Definition Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(6)) -URI http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 30 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=121558606&loc=SL82898722-210454 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 45 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=121553693&loc=d3e26610-111562 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (aa) -URI http://asc.fasb.org/extlink&oid=121645371&loc=d3e27161-111563 + Details
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