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Business and Summary of Significant Accounting Policies - Additional Information (Details) | 12 Months Ended
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Dec. 31, 2016 segment channel
Segment Information [Abstract] |
Number of operating segments | segment | 3
Number of principal distribution channels | channel | 3
Office Equipment and Furniture and Fixtures | Minimum |
Fixed Assets |
Estimated useful life | 3 years
Office Equipment and Furniture and Fixtures | Maximum |
Fixed Assets |
Estimated useful life | 10 years
Computer software | Minimum |
Fixed Assets |
Estimated useful life | 3 years
Computer software | Maximum |
Fixed Assets |
Estimated useful life | 7 years

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- Definition Number of principal distribution channels. + References No definition available. + Details
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- Definition Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements. + References No definition available. + Details
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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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- References No definition available. + Details
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- Details
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- Details
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