Summary of Significant Accounting Policies (Tables)

12 Months Ended

Dec. 31, 2019

Accounting Policies [Abstract]

Schedule of inventory

	December 31,		December 31,
	2019		2018
Raw materials	$	396	$	246
Work-in-process		186		220
Finished goods		448		753
Ending inventory	$	1,030	$	1,219

Schedule of estimated useful lives of property and equipment

	Estimated useful lives
Computer equipment	3 years
Furniture and fixtures	5 years
Equipment	7 years

Schedule of disaggregated revenues

	Year ended December 31, 2019					Year ended December 31, 2018
	Amount		Percentage			Amount		Percentage
Net license revenues from automotive	$	1,839		28	%	$	1,627		19	%
Net license revenues from consumer electronics		4,127		62	%		6,327		74	%
Net revenues from sensor modules		560		8	%		227		3	%
Net revenues from non-recurring engineering		120		2	%		357		4	%
	$	6,646		100	%	$	8,538		100	%

Schedule of prepayments or upfront payments for goods or services from our customers

	December 31, 2019		December 31, 2018
Accounts receivable and unbilled revenues	$	1,324	$	1,830
Deferred revenues		67		75

Schedule of activity related to the product warranty liability

	Years ended
	December 31, 2019		December 31, 2018
Balance at beginning of period	$	17	$	35
Provisions for warranty issued		7		(18	)
Balance at end of period	$	24	$	17

Schedule of deferred revenues

	As of December 31,
	2019		2018
Deferred license revenues	$	28	$	-
Deferred NRE revenues		20		-
Deferred AirBar revenues		6		59
Deferred sensor modules revenues		13		16
	$	67	$	75

Schedule of weighted average exchange rate for the condensed consolidated statements of operations

	Years ended December 31,
	2019		2018
Swedish Krona		9.46		8.70
Japanese Yen		109.01		110.43
South Korean Won		1,165.70		1,100.50
Taiwan Dollar		30.90		30.15

Schedule of exchange rate for the consolidated balance sheets

	As of December 31,
	2019		2018
Swedish Krona		9.34		8.87
Japanese Yen		108.66		109.69
South Korean Won		1,154.56		1,113.63
Taiwan Dollar		30.00		30.61