Quarterly report pursuant to Section 13 or 15(d)

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

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Wholly Owned Foreign Subsidiaries - Schedule of Financial Statements of Foreign Subsidiary (Details) - USD ($)
3 Months Ended 6 Months Ended
Jun. 30, 2017
Jun. 30, 2016
Jun. 30, 2017
Jun. 30, 2016
Foreign Subsidiaries Financial Information Disclosure [Line Items]        
Net revenue $ 10,706,000 $ 8,904,000 $ 18,705,000 $ 19,381,000
Net (loss) income (524,000) (1,497,000) (2,410,000) (2,195,000)
I.D. Systems GmbH [Member]        
Foreign Subsidiaries Financial Information Disclosure [Line Items]        
Net revenue 236,000 661,000 451,000 1,468,000
Net (loss) income 60,000 165,000 55,000 549,000
I.D. Systems (UK) Ltd [Member]        
Foreign Subsidiaries Financial Information Disclosure [Line Items]        
Net revenue 336,000 75,000 407,000 141,000
Net (loss) income $ 141,000 $ (161,000) $ 79,000 $ (264,000)