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Consolidated 50% Owned Subsidiaries - Narrative (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended |
--- | --- | --- | ---
Jun. 30, 2019 | Jun. 30, 2018 | Jun. 30, 2019 | Jun. 30, 2018 | Dec. 31, 2018
Noncontrolling Interest [Line Items] |  |  |  |  |
Ownership interest in subsidiaries | 50.00% |  | 50.00% |  |
Members’ interest subject to mandatory redemption | $ 40,000 |  | $ 40,000 |  | $ 40,000
Total disability insurance policies, per policy amount | 20,000 |  | 20,000 |  |
Myers |  |  |  |  |
Noncontrolling Interest [Line Items] |  |  |  |  |
Net accumulated earnings | 1,500 | $ 4,700 | 2,700 | $ 5,300 |
Myers | Variable Interest Entity, Primary Beneficiary |  |  |  |  |
Noncontrolling Interest [Line Items] |  |  |  |  |
Members’ interest subject to mandatory redemption | $ 20,000 |  | $ 20,000 |  |

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- Definition Consolidated Entities, Ownership Percentage + References No definition available. + Details
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- Definition Death And Disability Insurance Policies, Per Policy Amount + References No definition available. + Details
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- Details
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