Investments	9 Months Ended
Sep. 30, 2017
Investments Debt And Equity Securities [Abstract]
Investments	NOTE 4 Investments We have a 21% ownership interest in RepairPal, Inc. (“RepairPal”), an online marketplace offering consumers a price estimator for car repairs and an ability to research repair shop reviews. We account for our investment under the cost method. While we believe that we have the ability to exercise significant influence, it has been determined that our investment is not substantially similar to common stock on the acquisition date because it has a substantive liquidation preference over RepairPal’s common stock. This factor precludes us from accounting for the investment under the equity method. In May 2016, we purchased $2.2 million of convertible debt issued by RepairPal. The debt accrues interest at an annual rate of 7% and matures in May 2018. The debt converts into shares of preferred stock upon the earlier of May 2018 or the date on which RepairPal raises proceeds of at least $5 million through a single or series of related transactions related to any sale of preferred stock. The aggregate carrying amount of the investment at September 30, 2017 and December 31, 2016 was $9.4 million and $9.3 million, respectively. We record these amounts in investments and other assets on the Condensed Consolidated and Combined Balance Sheets. No events or circumstances have occurred in the three and nine months ended September 30, 2017 that required us to estimate the fair value of the investment.

Investments

9 Months Ended

Sep. 30, 2017

Investments Debt And Equity Securities [Abstract]

NOTE 4

Investments

We have a 21% ownership interest in RepairPal, Inc. (“RepairPal”), an online marketplace offering consumers a price estimator for car repairs and an ability to research repair shop reviews. We account for our investment under the cost method. While we believe that we have the ability to exercise significant influence, it has been determined that our investment is not substantially similar to common stock on the acquisition date because it has a substantive liquidation preference over RepairPal’s common stock. This factor precludes us from accounting for the investment under the equity method.

In May 2016, we purchased $2.2 million of convertible debt issued by RepairPal. The debt accrues interest at an annual rate of 7% and matures in May 2018. The debt converts into shares of preferred stock upon the earlier of May 2018 or the date on which RepairPal raises proceeds of at least $5 million through a single or series of related transactions related to any sale of preferred stock.

The aggregate carrying amount of the investment at September 30, 2017 and December 31, 2016 was $9.4 million and $9.3 million, respectively. We record these amounts in investments and other assets on the Condensed Consolidated and Combined Balance Sheets. No events or circumstances have occurred in the three and nine months ended September 30, 2017 that required us to estimate the fair value of the investment.