Periodical Increase in Authorized Shares for Distribution

No definition available.

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Namespace Prefix:	autl_
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- Definition

Share-based Compensation Arrangement by Share-based Payment Award, Increase In Reserved Shares Term

+ References

No definition available.

+ Details

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- Definition

Period over which grantee's right to exercise award under share-based payment arrangement is no longer contingent on satisfaction of service or performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Includes, but is not limited to, combination of market, performance or service condition.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (a)(1)
-URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901

+ Details

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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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- Definition

Number of shares authorized for issuance under share-based payment arrangement.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (a)(3)
-URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901

+ Details

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Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	instant

- Definition

Percentage of vesting of award under share-based payment arrangement.

+ References

+ Details

Name:	us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardAwardVestingRightsPercentage
Namespace Prefix:	us-gaap_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Period from grant date that an equity-based award expires, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (a)(2)
-URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901

+ Details

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- Details

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- Details

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- Details

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- Details

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- Details

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- Details

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- Details

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- Details

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- Details

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Share Based Compensation - 2018 Equity Incentive Plan (Narratives) (Details) - shares	1 Months Ended	12 Months Ended
	Jun. 30, 2018	Dec. 31, 2019
Stock options
Share-based Compensation Arrangement by Share-based Payment Award
Share based compensation term (years)		10 years
Restricted stock units
Share-based Compensation Arrangement by Share-based Payment Award
Vesting period (years)		3 years
Vesting Group One
Share-based Compensation Arrangement by Share-based Payment Award
Vesting period (years)		4 years
Award vesting percentage		25.00%
Vesting Group One \| Performance Based
Share-based Compensation Arrangement by Share-based Payment Award
Vesting period (years)		4 years
Award vesting percentage		25.00%
Vesting Group One \| Restricted stock units
Share-based Compensation Arrangement by Share-based Payment Award
Award vesting percentage		50.00%
Vesting Group Two
Share-based Compensation Arrangement by Share-based Payment Award
Vesting period (years)		3 years
Vesting Group Two \| Performance Based
Share-based Compensation Arrangement by Share-based Payment Award
Vesting period (years)		3 years
Vesting Group Two \| Restricted stock units
Share-based Compensation Arrangement by Share-based Payment Award
Award vesting percentage		50.00%
2018 Equity Incentive Plan
Share-based Compensation Arrangement by Share-based Payment Award
Shares authorized for distribution (shares)	14,000,000
Increase in reserved shares term	10 years
Periodical increase in authorized shares (percentage)	4.00%
2018 Equity Incentive Plan \| Ordinary shares
Share-based Compensation Arrangement by Share-based Payment Award
Shares authorized for distribution (shares)	3,281,622
2018 Equity Incentive Plan - New \| Ordinary shares
Share-based Compensation Arrangement by Share-based Payment Award
Shares authorized for distribution (shares)	3,025,548	6,686,764
2018 Equity Incentive Plan - Shares Available Under 2017 Plan \| Ordinary shares
Share-based Compensation Arrangement by Share-based Payment Award
Shares authorized for distribution (shares)	256,074