XML 31 R21.htm IDEA: XBRL DOCUMENT v3.20.2
Information about Geographic Areas
9 Months Ended
Sep. 30, 2020
Segment Reporting [Abstract]  
Information about Geographic Areas

14. Information about Geographic Areas

Revenues from external customers attributable to foreign countries totaled $16,295 and $25,635 for the nine months ended September 30, 2020 and 2019, respectively. Net carrying value of long-lived assets located in foreign countries totaled $5,930 and $4,549 as of September 30, 2020 and December 31, 2019, respectively. All other revenues from external customers and long lived assets relate to domestic operations.