Revenue (Details) - USD ($)	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018
Disaggregation of Revenue [Line Items]
Total revenues	$ 376,562	$ 763,173
Automotive
Disaggregation of Revenue [Line Items]
Total revenues	240,280	498,000
Other
Disaggregation of Revenue [Line Items]
Total revenues	$ 136,282	$ 265,173