Summary of Significant Accounting Policies (Tables)

6 Months Ended

Jun. 30, 2017

Accounting Policies [Abstract]

Schedule Of Inventories

	June 30,		December 31,
	2017		2016
Raw materials	$	79,000	$	123,000
Work-in-process		24,000		27,000
Finished goods		242,000		175,000
	$	345,000	$	325,000

Schedule of Property and Equipment

	June 30,			December 31,
	2017			2016
Property and Equipment:
Production tooling, machinery and equipment	$	4,000,000		$	4,000,000
Office furniture and fixtures		322,000			322,000
Computer equipment and software		1,316,000			1,301,000
Leasehold improvements		577,000			577,000
Construction in-progress		1,177,000			523,000
		7,392,000			6,723,000
Accumulated depreciation and amortization		( 4,686,000	)		( 4,293,000	)
Net Property and Equipment	$	2,706,000		$	2,430,000

Schedule Of Weighted Average Common Shares Outstanding

	Three Months Ended				Six Months Ended
	June 30				June 30
	2017		2016		2017		2016
Denominator for basic net loss per share - weighted average shares		11,674,000		11,612,000		11,667,000		11,618,000
Effect of dilutive securities:
Stock options and restricted stock units		—		—		—		—
Denominator for diluted net loss per share - weighted average shares		11,674,000		11,612,000		11,667,000		11,618,000