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v3.22.4

Note 6 - Borrowings - Funded Debt to Adjusted Ratio (Details) | 12 Months Ended
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Dec. 31, 2022
Funded Debt to Adjusted Ratio Greater than or equal to 3.00 to 1.0 [Member] |
Revolving Eurodollar Borrowing | 0.75%
ABR Revolving Borrowing | 2.50%
Letter of Credit Fee | 2.50%
Commitment Fee | 0.35%
Funded Debt to Adjusted Ratio Greater than or equal to 2.50 to 1.0 [Member] |
Revolving Eurodollar Borrowing | 0.25%
ABR Revolving Borrowing | 2.00%
Letter of Credit Fee | 2.00%
Commitment Fee | 0.30%
Funded Debt to Adjusted Ratio Greater than or equal to 1.50 to 1.0 but less than 2.50 to 1.0 [Member] |
Revolving Eurodollar Borrowing | 0.00%
ABR Revolving Borrowing | 1.75%
Letter of Credit Fee | 1.75%
Commitment Fee | 0.25%
Information related to Funded Debt to Adjusted Ratio Less than 1.50 to 1.0 [Member] |
Revolving Eurodollar Borrowing | (0.25%)
ABR Revolving Borrowing | 1.50%
Letter of Credit Fee | 1.50%
Commitment Fee | 0.20%

X
- Definition Percentage of applicable base rate revolving borrowing facility during the period. + References No definition available. + Details
Name: | esca_ABRRevolvingBorrowing
Namespace Prefix: | esca_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition The fee, expressed as a percentage of the commitment made during the period. + References No definition available. + Details
Name: | esca_CommitmentFeePercentage
Namespace Prefix: | esca_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition The fee, expressed as a percentage of the letter of credit facility, for the line of credit facility regardless of whether the facility has been used. + References No definition available. + Details
Name: | esca_LetterOfCreditFee
Namespace Prefix: | esca_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition Revolving Eurodollar borrowing term expressed as a percentage during the period. + References No definition available. + Details
Name: | esca_RevolvingEurodollarBorrowing
Namespace Prefix: | esca_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_DebtInstrumentAxis=esca_FundedDebtToAdjustedRatioGreaterThanOrEqualTo300To10Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DebtInstrumentAxis=esca_FundedDebtToAdjustedRatioGreaterThanOrEqualTo250To10Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DebtInstrumentAxis=esca_FundedDebtToAdjustedRatioGreaterThanOrEqualTo150To10ButLessThan250To10Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DebtInstrumentAxis=esca_InformationRelatedToFundedDebtToAdjustedRatioLessThan150To10Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |