Summary of Significant Accounting Policies (Details Narrative) - USD ($)	12 Months Ended
	Mar. 31, 2019	Mar. 31, 2018	Mar. 31, 2017
Accounting Policies [Line Items]
Percentage of reserves for customers	100.00%
Foreign financial institutions actual deposits	$ 200,000	$ 100,000
Future inventory returns	600,000	400,000
Inventory reserves	254,000	280,000
Reserve for sales returns	896,154	726,000	$ 600,000
Stock option expense	$ 100,000	$ 200,000
Share based compensation, expected dividend yield	0.00%	0.00%
Share based compensation, risk-free interest rate	2.08%
Share based compensation, volatility	216.33%
Share based compensation, expected term	3 years	3 years
Share based compensation, risk-free interest rate, minimum		1.08%
Share based compensation, risk-free interest rate, maximum		1.24%
Share based compensation, volatility, minimum		112.26%
Share based compensation, volatility, maximum		121.79%
Advertising expense	$ 3,000,000	$ 2,300,000
Accrued cooperative advertising allowances	600,000	100,000
Research and development costs	$ 100,000	200,000
Percentage of tax benefits recognized likelihood of being realized	greater than 50%
Uncertain tax positions
Liability for return of goods		200,000
Realizable value of estimated return of goods	500,000
Estimated sales amounts to be credited to customers due to inventory warranty and allowance programs		700,000
ROU asset anticipated on adoption of new accounting standard	1,200,000
Lease liability anticipated on adoption of new accounting standard	$ 1,200,000
Minimum [Member]
Accounting Policies [Line Items]
Cooperative advertising allowance, percentage	1.00%
Maximum [Member]
Accounting Policies [Line Items]
Cooperative advertising allowance, percentage	13.00%
Director [Member]
Accounting Policies [Line Items]
Stock compensation expense	$ 12,500	$ 12,500