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- Definition

Amount as of the balance sheet date of the aggregate extended product warranty liability. Does not include the ending balance for the standard product warranty liability.

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- Definition

Discount rate used by lessee to determine present value of operating lease payments.

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Aggregate carrying amount, as of the balance sheet date, of noncurrent obligations and noncurrent portion of deferred revenue not separately disclosed in the balance sheet. Noncurrent liabilities are expected to be paid after one year (or the normal operating cycle, if longer). Deferred revenue is a liability related to a revenue producing activity for which revenue has not yet been recognized, and is not expected to be recognized in the next twelve months.

+ References

No definition available.

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Amount of increase in the standard and extended product warranty accrual from warranties issued.

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The amount of previously reported deferred or unearned revenue that was recognized as revenue during the period. For cash flows, this element primarily pertains to amortization of deferred credits on long-term arrangements. As a noncash item, it is deducted from net income when calculating cash provided by or used in operations using the indirect method.

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Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).

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Amount of increase in right-of-use asset obtained in exchange for operating lease liability.

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Summary of Significant Accounting Policies (Details) - USD ($)		3 Months Ended		9 Months Ended
	Apr. 01, 2019	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2019	Dec. 31, 2018	Mar. 31, 2019
Summary of Significant Accounting Policies (Details) [Line Items]
Extended Product Warranty Accrual		$ 435,694		$ 435,694
Standard and Extended Product Warranty Accrual, Increase for Warranties Issued				349,865
Recognition of Deferred Revenue		22,431	$ 13,635	63,171	$ 33,255
Other Liabilities and Deferred Revenue, Noncurrent		111,619		111,619		$ 11,926
Revenues		$ 4,733,135	3,975,736	$ 11,951,765	8,012,891
Right-of-Use Asset Obtained in Exchange for Operating Lease Liability	$ 508,551
Lessee, Operating Lease, Discount Rate		6.25%		6.25%
Repairs and Calibration [Member]
Summary of Significant Accounting Policies (Details) [Line Items]
Revenues		$ 368,722	366,563	$ 1,265,978	1,285,839
Replacement Parts [Member]
Summary of Significant Accounting Policies (Details) [Line Items]
Revenues		151,065	64,527	309,135	189,881
Extended Warranty [Member]
Summary of Significant Accounting Policies (Details) [Line Items]
Revenues		$ 22,514	$ 13,635	$ 63,171	$ 33,255