The fixed charge coverage ratio is required by the debt instrument.

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Contractual interest rate for funds borrowed under the debt agreement for the first five years.

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No definition available.

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The maturity schedule for the debt instrument.

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No definition available.

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The number of the required periodic payments including both interest and principal payments.

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No definition available.

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The prepayment penalty expressed as a percentage of the principal of the loan being prepaid in the tenth year.

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No definition available.

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The prepayment penalty expressed as a percentage of the principal of the loan being prepaid in the eighth and ninth year.

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No definition available.

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The prepayment penalty expressed as a percentage of the principal of the loan being prepaid in the sixth and seventh year.

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No definition available.

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Represents interest forgiven.

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- Definition

Under the line of credit facility, borrowings in excess of a specific amount are subject to a borrowing base which is calculated based off a specific level of eligible accounts receivable of the waste management business as defined in the agreement.

+ References

No definition available.

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

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No definition available.

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- Definition

Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

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-Subparagraph (b)(1)
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Decrease for amounts of indebtedness forgiven by the holder of the debt instrument.

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-Section S99
-Paragraph 1
-Subparagraph (SX 210.4-08(f))
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- Definition

Amount, after accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs.

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Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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-Paragraph 3
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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.

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- Definition

The effective interest rate at the end of the reporting period.

+ References

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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.

+ References

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Amount of borrowing capacity currently available under the credit facility (current borrowing capacity less the amount of borrowings outstanding).

+ References

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- Definition

Weighted average interest rate of long-term debt outstanding calculated over time.

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No definition available.

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The cash outflow paid to third parties in connection with debt origination, which will be amortized over the remaining maturity period of the associated long-term debt.

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-SubTopic 10
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-Paragraph 15
-Subparagraph (e)
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The cash inflow during the period from additional borrowings in aggregate debt. Includes proceeds from short-term and long-term debt.

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-SubTopic 10
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-Paragraph 14
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The cash inflow from a debt initially having maturity due after one year or beyond the operating cycle, if longer.

+ References

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- Definition

Amount of cash inflow from contractual arrangement with the lender, including but not limited to, letter of credit, standby letter of credit and revolving credit arrangements.

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-Section S99
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-Subparagraph (SX 210.4-08(f))
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- Definition

The cash outflow during the period from the repayment of aggregate short-term and long-term debt. Excludes payment of capital lease obligations.

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Amount of cash restricted as to withdrawal or usage. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits.

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-SubTopic 10
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Note 9 - Term Loans and Line of Credit Agreements (Details Textual)		3 Months Ended		12 Months Ended
	Aug. 05, 2022 USD ($)	Dec. 31, 2020 USD ($)	Jun. 30, 2020 USD ($)	Dec. 31, 2022 USD ($)	Dec. 31, 2021 USD ($)	May 31, 2018 USD ($)
Long-Term Debt, Gross				$ 32,370,000
Payments of Debt Issuance Costs				277,000	$ (0)
Proceeds from Lines of Credit, Total				1,550,000	0
Proceeds from Issuance of Long-term Debt, Total				$ 31,000,000	$ 0
Long-Term Debt, Weighted Average Interest Rate, over Time				5.50%	4.93%
New Term Loan Agreement [Member] \| Laurel Capital Corporation [Member]
Long-Term Debt, Gross	$ 31,000,000.0
Payments of Debt Issuance Costs	400,000
Proceeds from Issuance of Debt	$ 10,400,000
Restricted Cash, Total				$ 10,400,000
Debt Instrument, Periodic Payment, Number of Payments	119
Debt Instrument, Maturity Schedule (Year)	25 years
Debt Instrument, Interest Rate, Stated Percentage, First Five Years	6.00%
Debt Instrument, Prepayment Penalty, Percentage, Years Six and Seven	4.00%
Debt Instrument, Prepayment Penalty, Percentage, Years Eight and Nine	3.00%
Debt Instrument, Prepayment Penalty, Percentage, Year Ten	2.00%
Debt Instrument, Covenant, Fixed Charge Coverage Ratio	1.20
Debt Issuance Costs, Net, Total	$ 600,000
New Castle Country Club Commercial Mortgage [Member] \| Mercer County State Bank [Member]
Repayments of Debt	$ 20,200,000
The Line of Credit Agreement [Member] \| Home Savings Bank [Member]
Debt Instrument, Covenant, Fixed Charge Coverage Ratio				1.20
Line of Credit Facility, Maximum Borrowing Capacity						$ 5,000,000.0
Line of Credit Facility, Amounts in Excess of, Subject to Borrowing Base						$ 1,000,000.0
Proceeds from Lines of Credit, Total				$ 1,600,000	$ 0
Line of Credit Facility, Remaining Borrowing Capacity				$ 3,400,000	5,000,000.0
Line of Credit Facility, Interest Rate at Period End				7.75%
Long-Term Line of Credit, Total				$ 1,600,000	$ 0
The Line of Credit Agreement [Member] \| Home Savings Bank [Member] \| Prime Rate [Member]
Debt Instrument, Basis Spread on Variable Rate				25.00%	25.00%
Paycheck Protection Program CARES Act [Member]
Proceeds from Issuance of Long-term Debt, Total			$ 2,800,000
Debt Instrument, Decrease, Forgiveness		$ 800,000			$ 2,000,000.0
Interest Forgiven		$ 4,000		$ 0	$ 17,000