XML 86 R75.htm IDEA: XBRL DOCUMENT
v3.25.1

STARBOARD INVESTMENT - Services Agreement (Details) $ in Thousands | 3 Months Ended
--- | ---
Mar. 31, 2025 USD ($)
Starboard |
Class of Warrant or Right [Line Items] |
Reimbursements | $ 0

X
- Definition Services Agreement, Payments For Reimbursement + References No definition available. + Details
Name: | actg_ServicesAgreementPaymentsForReimbursement
Namespace Prefix: | actg_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- 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
Name: | us-gaap_ClassOfWarrantOrRightLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | srt_CounterpartyNameAxis=actg_StarboardValueMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |