Annual report pursuant to Section 13 and 15(d)

Segment Disclosures - Schedule of Geographic Revenue Information (Details)

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Segment Disclosures - Schedule of Geographic Revenue Information (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Segment Reporting Information [Line Items]    
Revenue $ 13,917 $ 11,332
United States    
Segment Reporting Information [Line Items]    
Revenue 9,071 7,028
All Other    
Segment Reporting Information [Line Items]    
Revenue $ 4,846 $ 4,304