Debt instrument due date month and year.

No definition available.

Name:	avah_DebtInstrumentDueDateMonthAndYear
Namespace Prefix:	avah_
Data Type:	xbrli:gYearMonthItemType
Balance Type:	na
Period Type:	duration

- Definition

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

+ References

No definition available.

+ Details

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Balance Type:	na
Period Type:	duration

- 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

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Effective interest rate for the funds borrowed under the debt agreement considering interest compounding and original issue discount or premium.

+ References

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Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	instant

- Definition

Description of the interest rate as being fixed or variable, and, if variable, identification of the index or rate on which the interest rate is based and the number of points or percentage added to that index or rate to set the rate, and other pertinent information, such as frequency of rate resets.

+ References

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

+ Details

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Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Definition

Amount, excluding unamortized premium (discount) and debt issuance cost, of long-term debt. Excludes lease obligation.

+ References

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+ Details

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Balance Type:	credit
Period Type:	instant

- Definition

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

+ References

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+ Details

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Balance Type:	credit
Period Type:	instant

- Definition

Amount, excluding unamortized premium (discount) and debt issuance cost, of long-term debt classified as noncurrent. Excludes lease obligation.

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+ Details

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Balance Type:	credit
Period Type:	instant

- Definition

The remaining balance of debt issuance expenses that were capitalized and are being amortized against income over the lives of the respective bond issues. This does not include the amounts capitalized as part of the cost of the utility plant or asset.

+ References

No definition available.

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
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- Details

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- Details

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- Details

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- Details

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Long-Term Obligations - Schedule of Long-Term Obligations and Notes Payable (Details) - USD ($) $ in Thousands		6 Months Ended
	Dec. 10, 2021	Jul. 02, 2022	Jan. 01, 2022
Debt Instrument [Line Items]
Total principal amount of long-term obligations		$ 1,283,550	$ 1,272,850
Less: unamortized debt issuance costs		(35,567)	(37,733)
Total amount of long-term obligations, net of unamortized debt issuance costs		1,247,983	1,235,117
Less: current portion of long-term obligations		(8,600)	(8,600)
Total amount of long-term obligations, net of unamortized debt issuance costs, less current portion		1,239,383	1,226,517
2021 Extended Term Loan
Debt Instrument [Line Items]
Total principal amount of long-term obligations		$ 853,550	857,850
Stated Maturity Date		2028-07
Contractual Interest Rate		L + 3.75%
Interest Rate		4.69%
2021 Extended Term Loan \| LIBOR
Debt Instrument [Line Items]
Interest rate margin on borrowings		3.75%
Second Lien Term Loan
Debt Instrument [Line Items]
Total principal amount of long-term obligations		$ 415,000	$ 415,000
Stated Maturity Date		2029-12
Contractual Interest Rate		L + 7.00%
Interest Rate		7.94%
Second Lien Term Loan \| LIBOR
Debt Instrument [Line Items]
Interest rate margin on borrowings	7.00%	7.00%
Revolving Credit Facility
Debt Instrument [Line Items]
Total principal amount of long-term obligations		$ 15,000
Stated Maturity Date		2026-04
Contractual Interest Rate		L + 3.75%
Interest Rate		4.69%
Revolving Credit Facility \| LIBOR
Debt Instrument [Line Items]
Interest rate margin on borrowings		3.75%