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v3.20.1

Consolidated Statements Of Cash Flows (Parenthetical) - USD ($) $ in Thousands | 3 Months Ended
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Mar. 31, 2020 | Mar. 31, 2019
Statement of Cash Flows [Abstract] |  |
Non cash net unrealized gain on investments, net of deferred tax provision | $ (17) | $ (307)
Adjustments to postretirement benefits obligation, net of deferred tax benefit (provision) | $ 9 | $ 0

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- Definition Adjustments To Postretirement Benefits Obligation, Net Of Deferred Tax Benefit Provision + References No definition available. + Details
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- Definition The amount of deferred tax provision resulting from unrealized gains and losses during the period. + References No definition available. + Details
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- References No definition available. + Details
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