2. Summary of Significant Accounting Policies (Details) - USD ($)	3 Months Ended								12 Months Ended
	Mar. 31, 2017	Dec. 31, 2016	Sep. 30, 2016	Jun. 30, 2016	Mar. 31, 2016	Dec. 31, 2015	Sep. 30, 2015	Jun. 30, 2015	Mar. 31, 2017	Mar. 31, 2016
2. Summary of Significant Accounting Policies (Details) [Line Items]
Estimated Litigation Liability	$ 2,800,000								$ 2,800,000
Valuation Allowance, Deferred Tax Asset, Increase (Decrease), Amount									3,490,778
Net (loss) income	(5,583,316)	$ 141,513	$ 272,055	$ 410,309	$ 299,035	$ 226,586	$ 199,466	$ 279,066	(4,759,439)	$ 1,004,153
Working Capital	214,560								214,560
Stockholders' Equity Attributable to Parent	(54,361)				4,672,364				$ (54,361)	4,672,364
Standard Product Warranty Description									two years from the date of sale
Property, Plant and Equipment, Depreciation Methods									straight-line basis
Advertising Expense									$ 0	577
Deferred Revenue	$ 476,693				$ 221,469				$ 476,693	221,469
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period									4 years
Product Warranty Expense									$ 107,735	$ 367,935
Equipment [Member] | Minimum [Member]
2. Summary of Significant Accounting Policies (Details) [Line Items]
Property, Plant and Equipment, Useful Life									3 years
Equipment [Member] | Maximum [Member]
2. Summary of Significant Accounting Policies (Details) [Line Items]
Property, Plant and Equipment, Useful Life									5 years
Sales Revenue, Services, Net [Member] | Product Concentration Risk [Member]
2. Summary of Significant Accounting Policies (Details) [Line Items]
Concentration Risk, Percentage									5.70%	3.70%