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v3.20.2

Contingencies (Details) | 6 Months Ended |  |
--- | --- | --- | ---
Jun. 30, 2020 USD ($) shares | Jun. 30, 2019 USD ($) | Dec. 31, 2019 USD ($) | Dec. 31, 2018 USD ($)
Movement in Standard and Extended Product Warranty Accrual, Increase (Decrease) |  |  |  |
Balance as of December 31, 2019 | $ 1,835,000 |  |  |
Product warranty accruals and adjustments | (57,000) |  |  |
Settlements | (176,000) |  |  |
Balance as of June 30, 2020 | $ 1,602,000 |  |  |
Loss Contingencies |  |  |  |
RelatedPartyTaxAgreementPercentOfSavings | 85.00% |  |  |
Due to Related Parties | $ 58,700,000 |  | $ 89,900,000 | $ 86,500,000
due to related party | 16,168,000 |  | 27,857,000 |
Long-term debt - affiliate | $ 42,479,000 |  | $ 62,014,000 |
Increase (Decrease) in Due to Related Parties |  | $ 3,300,000 |  |
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Rights, Percentage | 80.00% |  |  |
SharebasedCompensationArrangementBySharebasedPaymentAwardAwardExpectedVestingRightsPercentage | 1 |  |  |
LIBO |  |  |  |
Loss Contingencies |  |  |  |
Due to Related Party, Basis Spread on Variable Rate | 0.0100 |  |  |
Minimum |  |  |  |
Loss Contingencies |  |  |  |
Potential loss liability | $ 55,000,000 |  |  |
Maximum |  |  |  |
Loss Contingencies |  |  |  |
Potential loss liability | $ 75,000,000 |  |  |
Profit Units [Member] | Long-term Incentive Plan [Member] |  |  |  |
Loss Contingencies |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized | shares | 30,000 |  |  |
Threshold Value | $ 855,000,000 |  |  |
Outstanding Voting Power percentage | 0.70 |  |  |
Outstanding Voting Power Percentage Minimum | 0.30 |  |  |

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