XML 58 R47.htm IDEA: XBRL DOCUMENT
v3.20.2

Note 9 - Term Loans and Line of Credit Agreements (Details Textual) $ in Thousands |  |  | 3 Months Ended | 6 Months Ended | 9 Months Ended | 12 Months Ended
--- | --- | --- | --- | --- | --- | ---
Dec. 20, 2019 USD ($) | May 31, 2018 USD ($) | Sep. 30, 2020 USD ($) | Jun. 30, 2020 USD ($) | Sep. 30, 2019 | Jun. 30, 2020 | Sep. 30, 2020 USD ($) | Sep. 30, 2019 USD ($) | Dec. 31, 2019 USD ($)
Long-term Debt, Gross |  |  | $ 24,978 |  |  |  | $ 24,978 |  |
Repayments of Lines of Credit |  |  |  |  |  |  |  | $ 134 |
Payments of Debt Issuance Costs |  |  |  |  |  |  |  | $ 47 |
Debt Issuance Costs, Net, Total |  |  | $ 384 |  |  |  | $ 384 |  |
Long-term Debt, Weighted Average Interest Rate, over Time |  |  | 4.57% |  | 5.53% |  | 4.74% | 5.48% |
New Term Loan Agreement [Member] | Laurel Capital Corporation [Member] |  |  |  |  |  |  |  |  |
Long-term Debt, Gross | $ 23,000 |  |  |  |  |  |  |  |
Payments of Debt Issuance Costs | 300 |  |  |  |  |  |  |  |
Proceeds from Issuance of Debt | 7,200 |  |  |  |  |  |  |  |
Restricted Cash, Total | $ 7,200 |  | $ 4,200 |  |  |  | $ 4,200 |  |
Debt Instrument, Periodic Payment, Number of Payments | 119 |  |  |  |  |  |  |  |
Debt Instrument, Maturity Schedule (Year) | 15 years |  |  |  |  |  |  |  |
Debt Instrument, Interest Rate, Stated Percentage, First Five Years | 5.00% |  |  |  |  |  |  |  |
Debt Instrument, Prepayment Penalty, Percentage, First Five Years | 5.00% |  |  |  |  |  |  |  |
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 |  |  |  |  |  | 1.2 |  |  |
Debt Issuance Costs, Net, Total | $ 400 |  |  |  |  |  |  |  |
The 2016 Term Loan Agreement [Member] | Laurel Capital Corporation [Member] |  |  |  |  |  |  |  |  |
Repayments of Debt | 10,300 |  |  |  |  |  |  |  |
The 2019 Term Loan Agreement [Member] | Laurel Capital Corporation [Member] |  |  |  |  |  |  |  |  |
Repayments of Debt | 2,900 |  |  |  |  |  |  |  |
The Line of Credit Agreement [Member] | Home Savings Bank [Member] |  |  |  |  |  |  |  |  |
Repayments of Lines of Credit | 1,700 |  |  |  |  |  |  |  |
Debt Instrument, Covenant, Fixed Charge Coverage Ratio |  |  |  |  |  |  | 1.2 |  |
Line of Credit Facility, Maximum Borrowing Capacity |  | $ 5,000 |  |  |  |  |  |  |
Line of Credit Facility, Amounts in Excess of, Subject to Borrowing Base |  | $ 1,000 |  |  |  |  |  |  |
Proceeds from Lines of Credit, Total |  |  |  |  |  |  | $ 0 |  | $ 0
Line of Credit Facility, Interest Rate at Period End |  |  | 3.50% |  |  |  | 3.50% |  |
The Line of Credit Agreement [Member] | Home Savings Bank [Member] | Prime Rate [Member] |  |  |  |  |  |  |  |  |
Debt Instrument, Basis Spread on Variable Rate |  | 0.25% |  |  |  |  |  |  |
New Castle Country Club Commercial Mortgage [Member] | Mercer County State Bank [Member] |  |  |  |  |  |  |  |  |
Repayments of Debt | $ 600 |  |  |  |  |  |  |  |
Paycheck Protection Program CARES Act [Member] |  |  |  |  |  |  |  |  |
Long-term Debt, Gross |  |  | $ 2,765 |  |  |  | $ 2,765 |  |
Debt Issuance Costs, Net, Total |  |  |  |  |  |  |  |  |
Proceeds from Issuance of Long-term Debt, Total |  |  |  | $ 2,800 |  |  |  |  |

X
- Definition The fixed charge coverage ratio is required by the debt instrument. + References No definition available. + Details
Name: | awx_DebtInstrumentCovenantFixedChargeCoverageRatio
Namespace Prefix: | awx_
Data Type: | xbrli:pureItemType
Balance Type: | na
Period Type: | duration

X
- Definition Contractual interest rate for funds borrowed under the debt agreement for the first five years. + References No definition available. + Details
Name: | awx_DebtInstrumentInterestRateStatedPercentageFirstFiveYears
Namespace Prefix: | awx_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition The maturity schedule for the debt instrument. + References No definition available. + Details
Name: | awx_DebtInstrumentMaturitySchedule
Namespace Prefix: | awx_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition The number of the required periodic payments including both interest and principal payments. + References No definition available. + Details
Name: | awx_DebtInstrumentPeriodicPaymentNumberOfPayments
Namespace Prefix: | awx_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | instant

X
- Definition The prepayment penalty expressed as a percentage of the principal of the loan being prepaid in the first five years. + References No definition available. + Details
Name: | awx_DebtInstrumentPrepaymentPenaltyPercentageFirstFiveYears
Namespace Prefix: | awx_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition The prepayment penalty expressed as a percentage of the principal of the loan being prepaid in the tenth year. + References No definition available. + Details
Name: | awx_DebtInstrumentPrepaymentPenaltyPercentageYearTen
Namespace Prefix: | awx_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition The prepayment penalty expressed as a percentage of the principal of the loan being prepaid in the eighth and ninth year. + References No definition available. + Details
Name: | awx_DebtInstrumentPrepaymentPenaltyPercentageYearsEightAndNine
Namespace Prefix: | awx_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition The prepayment penalty expressed as a percentage of the principal of the loan being prepaid in the sixth and seventh year. + References No definition available. + Details
Name: | awx_DebtInstrumentPrepaymentPenaltyPercentageYearsSixAndSeven
Namespace Prefix: | awx_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

X
- 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. + Details
Name: | awx_LineOfCreditFacilityAmountsInExcessOfSubjectToBorrowingBase
Namespace Prefix: | awx_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Percentage points added to the reference rate to compute the variable rate on the debt instrument. + References No definition available. + Details
Name: | us-gaap_DebtInstrumentBasisSpreadOnVariableRate1
Namespace Prefix: | us-gaap_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

X
- 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. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 20 -Section 50 -Paragraph 4 -Subparagraph (b)(1) -URI http://asc.fasb.org/extlink&oid=120520924&loc=SL6031897-161870 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(16)) -URI http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(22)) -URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(16)) -URI http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878 + Details
Name: | us-gaap_DebtInstrumentCarryingAmount
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Amount, after accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.17) -URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 835 -SubTopic 30 -Section 45 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=119993939&loc=d3e28555-108399 + Details
Name: | us-gaap_DeferredFinanceCostsNet
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition The effective interest rate at the end of the reporting period. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.19(b),22(b)) -URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 + Details
Name: | us-gaap_LineOfCreditFacilityInterestRateAtPeriodEnd
Namespace Prefix: | us-gaap_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

X
- 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. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.19(b),22(b)) -URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 + Details
Name: | us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Weighted average interest rate of long-term debt outstanding calculated over time. + References No definition available. + Details
Name: | us-gaap_LongTermDebtWeightedAverageInterestRateOverTime
Namespace Prefix: | us-gaap_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition 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. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (e) -URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3291-108585 + Details
Name: | us-gaap_PaymentsOfDebtIssuanceCosts
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The cash inflow during the period from additional borrowings in aggregate debt. Includes proceeds from short-term and long-term debt. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 14 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3255-108585 + Details
Name: | us-gaap_ProceedsFromIssuanceOfDebt
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The cash inflow from a debt initially having maturity due after one year or beyond the operating cycle, if longer. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 14 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3255-108585 + Details
Name: | us-gaap_ProceedsFromIssuanceOfLongTermDebt
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- 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. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 14 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3255-108585 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08.(f)) -URI http://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690 + Details
Name: | us-gaap_ProceedsFromLinesOfCredit
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The cash outflow during the period from the repayment of aggregate short-term and long-term debt. Excludes payment of capital lease obligations. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3291-108585 + Details
Name: | us-gaap_RepaymentsOfDebt
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Amount of cash outflow for payment of an obligation from a lender, including but not limited to, letter of credit, standby letter of credit and revolving credit arrangements. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3291-108585 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08.(f)) -URI http://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690 + Details
Name: | us-gaap_RepaymentsOfLinesOfCredit
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition 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. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 8 -URI http://asc.fasb.org/extlink&oid=121583591&loc=SL98516268-108586 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(1)(a)) -URI http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(2)) -URI http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910 + Details
Name: | us-gaap_RestrictedCash
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Details
Name: | us-gaap_DebtInstrumentAxis=awx_NewTermLoanAgreementMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_LineOfCreditFacilityAxis=awx_LaurelCapitalCorporationMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DebtInstrumentAxis=awx_The2016TermLoanAgreementMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DebtInstrumentAxis=awx_The2019TermLoanAgreementMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DebtInstrumentAxis=awx_TheLineOfCreditAgreementMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_LineOfCreditFacilityAxis=awx_HomeSavingsBankMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_VariableRateAxis=us-gaap_PrimeRateMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DebtInstrumentAxis=awx_NewCastleCountryClubCommercialMortgageMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_LineOfCreditFacilityAxis=awx_MercerCountyStateBankMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DebtInstrumentAxis=awx_PaycheckProtectionProgramCaresActMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |