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ACQUISITIONS: Components of intangible assets acquired and their estimated useful lives as of the acquisition date (Details) - Data Plus Math Corporation $ in Thousands | Jul. 02, 2019 USD ($)
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Business Acquisition [Line Items] |
Intangible assets | $ 34,000
Acquired developed technology |
Business Acquisition [Line Items] |
Intangible assets | $ 11,000
Amortization period | 4 years
Data supply relationships |
Business Acquisition [Line Items] |
Intangible assets | $ 16,000
Amortization period | 4 years
Customer relationships |
Business Acquisition [Line Items] |
Intangible assets | $ 6,000
Amortization period | 4 years
Trademarks |
Business Acquisition [Line Items] |
Intangible assets | $ 1,000
Amortization period | 2 years

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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
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- Definition Amount of intangible assets, excluding goodwill, acquired at the acquisition date. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=116869197&loc=d3e4845-128472 + Details
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- Definition Useful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References No definition available. + Details
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