Liquidity (Details) - USD ($)				1 Months Ended		3 Months Ended
	Apr. 09, 2019	Apr. 05, 2019	Mar. 04, 2019	May 14, 2019	Apr. 05, 2019	Mar. 31, 2019	Mar. 31, 2018	Apr. 01, 2019
Liquidity (Details) [Line Items]
Net Income (Loss) Attributable to Parent						$ (523,000)	$ 60,000
Working Capital Deficit						7,200,000
Proceeds from Warrant Exercises						$ 2,000,000
Unilumin [Member]
Liquidity (Details) [Line Items]
Proceeds from Warrant Exercises			$ 2,000,000
Subsequent Event [Member]
Liquidity (Details) [Line Items]
Proceeds From Rights Offering				$ 6,000,000
Gross Proceeds From Rights Offering	$ 2,500,000			2,500,000
Subsequent Event [Member] | Unilumin [Member]
Liquidity (Details) [Line Items]
Proceeds from Warrant Exercises		$ 3,500,000		$ 3,500,000	$ 5,500,000
Subsequent Event [Member] | Maximum [Member] | Investor [Member]
Liquidity (Details) [Line Items]
Other Additional Capital								$ 2,000,000