Percentage points added to the reference rate to compute the variable rate on the debt instrument.

No definition available.

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- Definition

Contractual interest rate for funds borrowed, under the debt agreement.

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- Definition

Fixed interest rate related to the interest rate derivative.

+ References

No definition available.

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- Definition

Amount of increase in the fair value of derivatives recognized in the income statement.

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- Definition

Fair value, after the effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes liabilities not subject to a master netting arrangement and not elected to be offset.

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- Definition

Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

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- Definition

Amount, after tax and reclassification, of gain (loss) from derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness.

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- Definition

Weighted average interest rate of short-term debt outstanding calculated at point in time.

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Note 12 - Financing Arrangements (Details Textual) - USD ($)		12 Months Ended
	Mar. 29, 2019	Mar. 31, 2019	Mar. 31, 2018
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification and Tax, Total		$ (235,686)
Interest Rate Swap [Member]
Derivative Liability, Total		227,000	$ 8,500
Derivative, Gain on Derivative		145,000
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), after Reclassification and Tax, Total		$ 236,000
Short-term Debt [Member]
Short-term Debt, Weighted Average Interest Rate, at Point in Time		5.27%	7.25%
MBT [Member] \| MBT Credit Agreement [Member] \| Interest Rate Swap [Member] \| Term Loan A [Member]
Derivative, Fixed Interest Rate		4.56%
MBT [Member] \| MBT Credit Agreement [Member] \| Interest Rate Swap [Member] \| Term Loan D [Member]
Derivative, Fixed Interest Rate		5.09%
MBT [Member] \| MBT Credit Agreement [Member] \| Revolving Credit Facility [Member]
Line of Credit Facility, Maximum Borrowing Capacity	$ 17,000,000
Debt Instrument, Interest Rate, Stated Percentage	4.00%
MBT [Member] \| MBT Credit Agreement [Member] \| Revolving Credit Facility [Member] \| Prime Rate [Member]
Debt Instrument, Basis Spread on Variable Rate	(1.00%)