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v3.21.2

Comprehensive Income (Loss) - Components (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2021 | Jun. 30, 2020 | Jun. 30, 2021 | Jun. 30, 2020
Accumulated Other Comprehensive Loss: |  |  |  |
Beginning balance | $ 136,504 | $ 32,067 | $ 162,266 | $ (29,199)
Net other comprehensive income (loss) | (19,625) | 31,983 | (34,325) | 30,297
Ending balance | 118,880 | 182,125 | 118,880 | 182,125
Foreign currency translation adjustment |  |  |  |
Accumulated Other Comprehensive Loss: |  |  |  |
Beginning balance | (23,345) | (23,915) | (22,627) | (23,738)
Net other comprehensive income (loss) | 116 | 182 | (602) | 5
Ending balance | (23,229) | (23,733) | (23,229) | (23,733)
Unrealized gain on marketable debt securities, net |  |  |  |
Accumulated Other Comprehensive Loss: |  |  |  |
Beginning balance | 1,039 | 288 | 1,576 | 932
Net other comprehensive income (loss) | (160) | 927 | (697) | 283
Ending balance | 879 | 1,215 | 879 | 1,215
Accumulated other comprehensive (loss) income |  |  |  |
Accumulated Other Comprehensive Loss: |  |  |  |
Beginning balance | (22,306) | (23,627) | (21,051) | (22,806)
Ending balance | $ (22,350) | $ (22,518) | $ (22,350) | $ (22,518)

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- Definition Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 220 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04(22)) -URI http://asc.fasb.org/extlink&oid=120400993&loc=SL114874131-224263 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(24)) -URI http://asc.fasb.org/extlink&oid=123367319&loc=SL114868664-224227 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=124509347&loc=d3e557-108580 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 220 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(26)) -URI http://asc.fasb.org/extlink&oid=120399700&loc=SL114874048-224260 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 1B -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=124509347&loc=SL7669625-108580 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 1A -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=124509347&loc=SL7669619-108580 + Details
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