The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.

The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.

+ References + Details

Management Plans (Details Textual) - USD ($)	3 Months Ended						9 Months Ended		12 Months Ended
Management Plans (Details Textual) - USD ($)	Dec. 31, 2018	Sep. 30, 2018	Jun. 30, 2018	Dec. 31, 2017	Sep. 30, 2017	Jun. 30, 2017	Dec. 31, 2018	Dec. 31, 2017	Mar. 31, 2018	Mar. 31, 2017
Organization Consolidation And Presentation OF Financial Statements [Line Items]
Decrease in Working Capital							$ 295,656
Working Capital	$ 2,336,688						2,336,688		$ 2,632,344
Long-term Line of Credit	400,000						400,000
Net Income (Loss) Attributable to Parent	$ (516,993)	$ (121,324)	$ (438,833)	$ (1,014,796)	$ (167,925)	$ (543,663)	$ (1,077,150)	$ (1,726,384)	$ (2,262,310)	$ (2,058,902)
Hong Kong Joint Venture [Member]
Organization Consolidation And Presentation OF Financial Statements [Line Items]
Line of Credit Facility, Interest Rate at Period End	5.50%						5.50%
Long-term Line of Credit	$ 5,833,162						$ 5,833,162
Line of Credit Facility, Capacity Available for Trade Purchases	$ 4,000,000						$ 4,000,000