Information about Geographic Areas	9 Months Ended
Sep. 30, 2019
Segment Reporting [Abstract]
Information about Geographic Areas	15. Information about Geographic Areas Revenues from external customers attributable to foreign countries totaled $25,635 and $25,659 for the nine months ended September 30, 2019 and 2018, respectively. Net carrying value of long lived assets located in foreign countries totaled $3,646 and $2,387 as of September 30, 2019 and December 31, 2018, respectively. All other revenues from external customers and long lived assets relate to domestic operations.

The entire disclosure for reporting segments including data and tables. Reportable segments include those that meet any of the following quantitative thresholds a) it's reported revenue, including sales to external customers and intersegment sales or transfers is 10 percent or more of the combined revenue, internal and external, of all operating segments b) the absolute amount of its reported profit or loss is 10 percent or more of the greater, in absolute amount of 1) the combined reported profit of all operating segments that did not report a loss or 2) the combined reported loss of all operating segments that did report a loss c) its assets are 10 percent or more of the combined assets of all operating segments.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-URI http://asc.fasb.org/topic&trid=2134510

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