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v3.19.3.a.u2

Summary of Significant Accounting Policies (Details 4) | 12 Months Ended |
--- | --- | ---
Dec. 31, 2019 | Dec. 31, 2018
Customer Concentration Risk |  |
Equity Method Investment, Ownership Percentage | 25.00% | 27.70%
Stock-Based Compensation and Equity Incentive Plans |  |
Discount from the fair market value (as a percent) | 15.00% |
Minimum |  |
Intangible Assets |  |
Intangible Assets, Finite-Lived, Policy | P6M |
Maximum |  |
Intangible Assets |  |
Intangible Assets, Finite-Lived, Policy | P10Y |

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