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Commitments and Contingencies
6 Months Ended
Jun. 30, 2019
Commitments and Contingencies Disclosure [Abstract]  
Commitments and Contingencies
Commitments and Contingencies

We are involved in various legal proceedings that arise in the ordinary course of business. Substantial judgment is required in predicting the outcome of these legal proceedings, many of which take years to adjudicate. We accrue estimated costs for a contingency when we believe that a loss is probable and can be reasonably estimated. We do not believe it is reasonably possible that these existing loss contingencies, individually or in the aggregate, would have a material adverse affect on our financial position, results of operations, or liquidity. No material accrued loss contingencies were recorded as of June 30, 2019.