Quarterly report pursuant to Section 13 or 15(d)


3 Months Ended
Mar. 31, 2019
Subsequent Events [Abstract]  
Subsequent Events NOTE 16. SUBSEQUENT EVENT On April 29, 2019, we announced that we are conducting a formal review of our emissions certification process and compliance with emissions standards for our pick-up truck applications, following conversations with the EPA and CARB regarding certification for our engines in model year 2019 RAM 2500 and 3500 trucks. This review is being conducted with external advisors to ensure the certification process for our pick-up truck applications, which includes engines for the RAM 2500 and 3500 vehicles, is consistent with our internal policies, engineering standards and applicable laws. In addition, we announced that we have voluntarily disclosed our formal review to our regulators and other agencies and will work cooperatively to ensure a complete and thorough review. Due to the preliminary nature of our formal review and the presence of many unknown facts and circumstances, we cannot predict the outcome and we cannot provide assurance that the matter will not have a materially adverse impact on our results of operations, financial condition and cash flows.