Quarterly report pursuant to Section 13 or 15(d)

Wholly Owned Foreign Subsidiaries - Schedule of Financial Statements of Foreign Subsidiary (Details)

v3.19.3
Wholly Owned Foreign Subsidiaries - Schedule of Financial Statements of Foreign Subsidiary (Details) - USD ($)
3 Months Ended 9 Months Ended
Sep. 30, 2019
Jun. 30, 2019
Mar. 31, 2019
Sep. 30, 2018
Jun. 30, 2018
Mar. 31, 2018
Sep. 30, 2019
Sep. 30, 2018
Foreign Subsidiaries Financial Information Disclosure [Line Items]                
Net revenue $ 16,884,000     $ 13,385,000     $ 46,769,000 $ 41,573,000
Net loss (2,099,000) $ (2,585,000) $ (2,194,000) (897,000) $ (1,116,000) $ (990,000) (6,878,000) (3,003,000)
I.D. Systems GmbH [Member]                
Foreign Subsidiaries Financial Information Disclosure [Line Items]                
Net revenue 957,000     423,000     2,178,000 945,000
Net loss (231,000)     (17,000)     (162,000) (247,000)
I.D. Systems Ltd [Member]                
Foreign Subsidiaries Financial Information Disclosure [Line Items]                
Net revenue 47,000     23,000     276,000 155,000
Net loss $ (83,000)     $ (84,000)     $ (54,000) $ (214,000)