XML 98 R85.htm IDEA: XBRL DOCUMENT
v3.25.0.1

Employee Benefit Plan - Additional Information (Details) | 12 Months Ended
--- | ---
Dec. 31, 2024
Retirement Benefits [Abstract] |
Defined contribution plan, service period | 6 months
Employee benefit vested estimated year | 6 years

X
- Definition Defined Contribution Plan, Service Period + References No definition available. + Details
Name: | asth_DefinedContributionPlanServicePeriod
Namespace Prefix: | asth_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Defined Contribution Plan, Vesting Period + References No definition available. + Details
Name: | asth_DefinedContributionPlanVestingPeriod
Namespace Prefix: | asth_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_CompensationAndRetirementDisclosureAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration