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v3.19.3.a.u2

Summary Of Significant Accounting Policies - Estimated Useful Lives Of Assets (Details) | 12 Months Ended
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Dec. 31, 2019
Building |
Property, Plant and Equipment [Line Items] |
Useful Lives | 30 years
Building improvements |
Property, Plant and Equipment [Line Items] |
Useful Lives | 15 years
Equipment and furniture |
Property, Plant and Equipment [Line Items] |
Useful Lives | 5 years
Operating lease assets | Maximum |
Property, Plant and Equipment [Line Items] |
Useful Lives | 5 years
Operating lease assets | Minimum |
Property, Plant and Equipment [Line Items] |
Useful Lives | 1 year
Computer and office equipment |
Property, Plant and Equipment [Line Items] |
Useful Lives | 3 years
Enterprise-wide software |
Property, Plant and Equipment [Line Items] |
Useful Lives | 5 years
Purchased software |
Property, Plant and Equipment [Line Items] |
Useful Lives | 3 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 Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment. + References No definition available. + Details
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- Details
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- Details
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- Details
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