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v3.19.2

Basis of Presentation (Details) - USD ($) | 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] |  |  |  |  |
Decrease in noncontrolling interest |  |  | $ 100,000 | $ 300,000 |
Noncontrolling interest (deficit) | $ (25,000) |  | (25,000) |  | $ 63,000
Restructuring charges | 400,000 | $ 0 | 2,000,000 | $ 0 |
Transition expenses | 1,500,000 |  | 1,500,000 |  |
Accrued transition costs | 600,000 |  | 600,000 |  | 1,000,000
Accrued Severance and Rent Costs |  |  |  |  |
Noncontrolling Interest [Line Items] |  |  |  |  |
Accrued severance and rent costs | $ 1,000,000 |  | $ 1,000,000 |  | $ 300,000

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