Summary of Significant Accounting Policies (Details Narrative) - USD ($)	3 Months Ended		6 Months Ended		12 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016	Mar. 31, 2017
Accounting Policies [Line Items]
Unsecured accounts receivable	$ 2,000,000		$ 2,000,000
Allowance for doubtful accounts receivable net	2,462,490		2,462,490		$ 126,555
Foreign financial institutions actual deposits	238,000		238,000		151,000
Inventory reserves	325,000		325,000		700,000
Stock option expense	47,922	$ 17,685	103,159	$ 27,014
Advertising expense	1,388,215	1,561,790	1,623,515	1,766,840
Accrual cooperative advertising allowances	1,174,983		1,174,983		$ 167,378
Research and development expense	39,182	$ 23,757	97,790	$ 69,393
Income tax effective tax rate					33.00%
Deferred tax assets, gross	$ 1,300,000		$ 1,300,000		$ 1,500,000
Percentage of tax benefits recognized likelihood of being realized			greater than 50%
Potential dilutive shares not included from computation of loss per common shares			2,450,000	2,072,000
March 31, 2018 [Member]
Accounting Policies [Line Items]
Income tax effective tax rate			35.00%
Minimum [Member]
Accounting Policies [Line Items]
Cooperative advertising allowance, percentage			2.00%
Maximum [Member]
Accounting Policies [Line Items]
Cooperative advertising allowance, percentage			10.00%