|12 Months Ended|
Dec. 31, 2016
|Components Of Investments||
Investments consisted of the following as of December 31, 2016 and 2015:
Tabular disclosure of equity method investments including, but not limited to, name of each investee or group of investments, percentage ownership, difference between recorded amount of an investment and the value of the underlying equity in the net assets, and summarized financial information.
Reference 1: http://www.xbrl.org/2003/role/presentationRef