Non-Marketable Investments	9 Months Ended
Sep. 30, 2018
Investments Debt And Equity Securities [Abstract]
Non-Marketable Investments	Note 5 — Non-Marketable Investments At September 30, 2018 and December 31, 2017, the carrying value of the Company’s non-marketable investments, which were composed of interests in technology-related private equity funds, was $1.8 million and $1.9 million, respectively, and is included in other assets in the Consolidated Balance Sheets. The Company’s investments at September 30, 2018 are being accounted for using the equity method as the investments are limited partnerships and the Company has an ownership interest in excess of 5% and, accordingly, the Company records its share of the investee’s operating results each period. Losses from non-marketable investments were $0.1 million during the nine months ended September 30, 2018 and were immaterial during the three months ended September 30, 2018. Losses were $0.8 million and $1.0 million during the three and nine months ended September 30, 2017, respectively. Losses are included in losses on investments, net in the Consolidated Statements of Income. During the three and nine months ended September 30, 2018, no distributions were received from the funds. During the three months ended September 30, 2017, no distributions were received from the funds. During the nine months ended September 30, 2017, $0.4 million of distributions were received from the funds.

Note 5 — Non-Marketable Investments

At September 30, 2018 and December 31, 2017, the carrying value of the Company’s non-marketable investments, which were composed of interests in technology-related private equity funds, was $1.8 million and $1.9 million, respectively, and is included in other assets in the Consolidated Balance Sheets.

The Company’s investments at September 30, 2018 are being accounted for using the equity method as the investments are limited partnerships and the Company has an ownership interest in excess of 5% and, accordingly, the Company records its share of the investee’s operating results each period. Losses from non-marketable investments were $0.1 million during the nine months ended September 30, 2018 and were immaterial during the three months ended September 30, 2018. Losses were $0.8 million and $1.0 million during the three and nine months ended September 30, 2017, respectively. Losses are included in losses on investments, net in the Consolidated Statements of Income. During the three and nine months ended September 30, 2018, no distributions were received from the funds. During the three months ended September 30, 2017, no distributions were received from the funds. During the nine months ended September 30, 2017, $0.4 million of distributions were received from the funds.