The maximum debt convertible in a convertible option for a debt instrument.

No definition available.

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- Definition

The share price of shares issued related to a convertible option of a debt instrument.

+ References

No definition available.

+ Details

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- Definition

Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer.

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- Definition

Face (par) amount of debt instrument at time of issuance.

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- Definition

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

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- Definition

Period of time between issuance and maturity of debt instrument, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

No definition available.

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- Definition

Date the credit facility terminates, in CCYY-MM-DD format.

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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 unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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- Definition

The cash outflow associated with the acquisition of business during the period. The cash portion only of the acquisition price.

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Note 13 - Subsequent Events (Details Textual) - USD ($)				6 Months Ended
Note 13 - Subsequent Events (Details Textual) - USD ($)	Jul. 05, 2019	Jul. 05, 2018	Jun. 01, 2017	Jun. 30, 2018	Jun. 30, 2017	Dec. 31, 2017	Jul. 01, 2016
Payments to Acquire Businesses, Gross				$ 0	$ 10,250,000
Promissory Note 1 [Member] \| First Francis [Member]
Debt Instrument, Interest Rate, Stated Percentage				4.00%		4.00%	4.00%
Debt Instrument, Face Amount				$ 2,000,000		$ 2,000,000	$ 2,000,000
Promissory Note 2 [Member] \| First Francis [Member]
Debt Instrument, Interest Rate, Stated Percentage				4.00%		4.00%	4.00%
Debt Instrument, Face Amount				$ 2,768,662		$ 2,768,662	$ 2,768,662
J P Morgan Chase Bank [Member] \| Term Debt [Member]
Long-term Debt, Total			$ 2,000,000
J P Morgan Chase Bank [Member] \| Revolving Credit Facility [Member]
Line of Credit Facility, Maximum Borrowing Capacity			$ 8,000,000
Line of Credit Facility, Expiration Date			Jun. 01, 2020
Credit Line for Capital Expenditures Converted to a Term Loan Upon Expiration Date of Credit Line [Member] \| J P Morgan Chase Bank [Member] \| Maximum [Member] \| Scenario, Forecast [Member]
Debt Instrument, Term	5 years
Subsequent Event [Member] \| Promissory Note 2 [Member] \| First Francis [Member]
Debt Instrument, Interest Rate, Stated Percentage		6.25%
Subsequent Event [Member] \| Promissory Note 2 [Member] \| First Francis [Member] \| Common Class B [Member]
Debt Instrument, Convertible Option, Maximum Debt Convertible		$ 648,000
Debt Instrument, Convertible Option, Share Price		$ 6.48
Subsequent Event [Member] \| J P Morgan Chase Bank [Member] \| Term Debt [Member]
Long-term Debt, Total		$ 6,000,000
Subsequent Event [Member] \| J P Morgan Chase Bank [Member] \| Revolving Credit Facility [Member]
Line of Credit Facility, Maximum Borrowing Capacity		12,000,000
Subsequent Event [Member] \| J P Morgan Chase Bank [Member] \| Credit Line for Capital Expenditures [Member]
Line of Credit Facility, Maximum Borrowing Capacity		$ 1,000,000
Line of Credit Facility, Expiration Date		Jul. 05, 2019
Subsequent Event [Member] \| CAD Enterprises, Inc. [Member]
Business Combination, Consideration Transferred, Total		$ 21,000,000
Payments to Acquire Businesses, Gross		$ 12,000,000
Subsequent Event [Member] \| CAD Enterprises, Inc. [Member] \| Seller Note [Member]
Debt Instrument, Interest Rate, Stated Percentage		4.00%