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v3.19.3.a.u2

Defined Contribution Plan (Details) - USD ($) | 2 Months Ended | 10 Months Ended | 12 Months Ended
--- | --- | --- | ---
Feb. 28, 2017 | Dec. 31, 2017 | Dec. 31, 2019 | Dec. 31, 2018
Retirement Benefits [Abstract] |  |  |  |
Defined contribution plan, matching contribution, percentage of employee's gross pay |  |  | 6.00% |
Defined contribution plan, cost | $ 0 | $ 800,000 | $ 1,700,000 | $ 1,400,000

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- References No definition available. + Details
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- Definition Amount of cost for defined contribution plan. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 70 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=49170846&loc=d3e28014-114942 + Details
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- Definition Percentage of employees' gross pay for which the employer contributes a matching contribution to a defined contribution plan. + References No definition available. + Details
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