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Professional and Legal Fees Related to the BW Proposal (Details) | 3 Months Ended | 9 Months Ended
--- | --- | ---
Dec. 31, 2018 USD ($) | Dec. 31, 2019 USD ($) item | Dec. 31, 2018 USD ($)
Professional and Legal Fees Related to the BW Proposal |  |  |
Costs for professional (including investment banking fees) and legal services incurred in connection with BW’s unsolicited acquisition proposal and proxy contest | $ 7,766,847 |  | $ 10,020,436
BW |  |  |
Professional and Legal Fees Related to the BW Proposal |  |  |
Number of directors proposed to be replaced in BW proposal | item |  | 3 |
Costs for professional (including investment banking fees) and legal services incurred in connection with BW’s unsolicited acquisition proposal and proxy contest | $ 7,800,000 | $ 0 | $ 10,000,000

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- Definition Represents the number of members of board of directors to be replaced with nominees, unsolicited acquisition proposal and proxy contest. + 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 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. + References 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 + Details
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