XML 26 R15.htm IDEA: XBRL DOCUMENT

Other	9 Months Ended
Other	Sep. 30, 2017
Other Income and Expenses [Abstract]
Other	9. Other Other is comprised of foreign currency transaction gains (losses) of $(1.1) million and $2.8 million for the three months ended September 30, 2017 and 2016, respectively. Other is comprised of foreign currency transaction gains (losses) of $(2.2) million and $4.5 million for the nine months ended September 30, 2017 and 2016, respectively.