Description of Business, Basis of Presentation and Summary of Significant Accounting Policies - Narrative (Details) - USD ($) $ in Thousands	3 Months Ended
Mar. 31, 2020	Jan. 01, 2020
Business Acquisition, Contingent Consideration [Line Items]
Acquisition, restructuring and other expenses related to the Merger Agreement	$ 3,100
Cumulative effect of new accounting principle in period of adoption		$ (159)
ASU 2016-13
Business Acquisition, Contingent Consideration [Line Items]
Cumulative effect of new accounting principle in period of adoption		$ 200

This element represents acquisition-related costs incurred to effect a business combination which costs have been expensed during the period. Such costs include finder's fees; advisory, legal, accounting, valuation, and other professional or consulting fees; general administrative costs, including the costs of maintaining an internal acquisitions department; and may include costs of registering and issuing debt and equity securities.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 10
-Section 25
-Paragraph 23
-URI http://asc.fasb.org/extlink&oid=116868678&loc=d3e1043-128460

Name:	us-gaap_BusinessCombinationAcquisitionRelatedCosts
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration