Term of amortization.

No definition available.

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- Definition

Default interest rate

+ References

No definition available.

+ Details

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Namespace Prefix:	avav_
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Balance Type:	na
Period Type:	duration

- Definition

Percentage of equity interest in foreign subsidiaries.

+ References

No definition available.

+ Details

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Namespace Prefix:	avav_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Number of required quarterly payments.

+ References

No definition available.

+ Details

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Namespace Prefix:	avav_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	instant

- Definition

The required quarterly payment expressed as a percentage of the outstanding obliligation.

+ References

No definition available.

+ Details

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- Definition

The required annual payment expressed as a percentage of the outstanding obligation.

+ References

No definition available.

+ Details

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Namespace Prefix:	avav_
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Balance Type:	na
Period Type:	duration

- Definition

Amount of sublimit.

+ References

No definition available.

+ Details

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

- 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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Period Type:	duration

- 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.

+ Details

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- Definition

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.

+ 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(22))
-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 942
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-03(16))
-URI http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878

Reference 3: 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

+ Details

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

- Definition

The fee, expressed as a percentage of the line of credit facility, for the line of credit facility regardless of whether the facility has been used.

+ References

No definition available.

+ Details

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Period Type:	duration

- 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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- Details

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- Details

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Debt - (Details)		3 Months Ended
Debt - (Details)	Feb. 19, 2021 USD ($) payment	Jul. 31, 2021
Revolving credit facility
Debt
Additional interest rate if default occurs (as a percentage)	2.00%
Revolving credit facility \| London Interbank Offered Rate (LIBOR)
Debt
Interest rate	1.00%
Revolving credit facility \| London Interbank Offered Rate (LIBOR) \| Minimum
Debt
Interest rate	1.50%
Revolving credit facility \| London Interbank Offered Rate (LIBOR) \| Maximum
Debt
Interest rate	2.25%
Revolving credit facility \| Base Rate
Debt
Interest rate	0.50%
Revolving credit facility \| Base Rate \| Minimum
Debt
Interest rate	0.50%
Revolving credit facility \| Base Rate \| Maximum
Debt
Interest rate	1.25%
Revolving credit facility \| Consolidated Leverage Ratio \| Minimum
Debt
Interest rate		3.00%
Commitment fees (as a percentage)	0.20%
Revolving credit facility \| Consolidated Leverage Ratio \| Maximum
Debt
Interest rate		1.00%
Commitment fees (as a percentage)	0.35%
Revolving credit facility \| Consolidated Fixed Charge Coverage Ratio \| Minimum
Debt
Interest rate		1.25%
Revolving credit facility \| Consolidated Fixed Charge Coverage Ratio \| Maximum
Debt
Interest rate		1.00%
Revolving credit facility \| Arcturus UAV Inc.
Debt
Term of loan	5 years
Amount of loan	$ 100,000,000
Revolving credit facility \| Arcturus UAV Inc. \| Maximum
Debt
Percentage of outstanding equity interests in foreign subsidiaries	65.00%
Standby Letters of Credit \| Arcturus UAV Inc.
Debt
Amount of sublimit	$ 10,000,000
Term loans \| Arcturus UAV Inc.
Debt
Amount of loan	$ 200,000,000
Term of amortization	5 years
Term loans \| Arcturus UAV Inc. \| Period One Through Four
Debt
Amount of annual required payment expressed as a percent of the outstanding obligation	5.00%
Term loans \| Arcturus UAV Inc. \| Period Five
Debt
Amount of annual required payment expressed as a percent of the outstanding obligation	80.00%
Number of quarterly payments \| payment	3
Amount of quarterly required payment expressed as a percentage of outstanding obligation	1.25%