Acquisitions, Goodwill and Other Intangible Assets - Additional Information (Detail) $ in Millions |
3 Months Ended | 12 Months Ended |
|---|---|---|
|
Dec. 31, 2019
Business
|
Dec. 31, 2019
USD ($)
Segment
|
|
| Business Combinations [Abstract] | ||
| Number of businesses acquired | Business | 1 | |
| Aggregate Consideration for Acquisition | $ | $ 8.5 | |
| Number of reporting units | Segment | 1 |
| X | ||||||||||
- Definition Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition The number of businesses acquired by the entity during the period. No definition available.
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| X | ||||||||||
- Definition Number of reporting units tested for impairment of goodwill. A reporting unit is an operating segment or one level below an operating segment. No definition available.
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