Acquisitions - Narrative (Details) - USD ($) $ in Thousands	Mar. 31, 2019	Dec. 31, 2018
Business Acquisition [Line Items]
Business combination, contingent consideration arrangements, range of outcomes, value, high	$ 7,500
Business Acquisition Contingent Consideration Accounts Payable	600	$ 600
Business acquisition, contingent consideration other long term liability		$ 100
IC Axon
Business Acquisition [Line Items]
Business combination, contingent consideration arrangements, range of outcomes, value, high	3,500
McKinney Rogers
Business Acquisition [Line Items]
Business combination, contingent consideration arrangements, range of outcomes, value, high	$ 4,000

Business acquisition contingent consideration included in accounts payable.

No definition available.

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- Definition

Business acquisition contingent consideration included in other long term liability.

+ 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

For contingent consideration arrangements recognized in connection with a business combination, this element represents an estimate of the high-end of the potential range (undiscounted) of the consideration which may be paid.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 30
-Section 50
-Paragraph 1
-Subparagraph (c)(3)
-URI http://asc.fasb.org/extlink&oid=35744584&loc=d3e6927-128479

+ Details

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- Details

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