XML 114 R102.htm IDEA: XBRL DOCUMENT
v3.24.0.1

Related Party Transactions and Net Investment By Former Parent - Reconciliation of Net Transfers From Former Parent (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2022 | Dec. 31, 2021
Related Party Transaction [Line Items] |  |
Issuance of equity to noncontrolling interest |  | $ 9
Total net transfers from Former Parent per Consolidated Statements of Cash Flows | $ 52,802 | 83,330
Former Parent |  |
Related Party Transaction [Line Items] |  |
Total net transfers from Former Parent per Consolidated Statements of Equity | 100,915 | 116,830
Stock-based compensation | (45,303) | (33,509)
Net proceeds from capital contributions by Former Parent | 83,235 |
Issuance of equity to noncontrolling interest | (1,423) | 9
Other | (1,387) |
Total net transfers from Former Parent per Consolidated Statements of Cash Flows | $ 136,037 | $ 83,330

X
- Definition The cash inflow from parent as a source of financing that is recorded as additional paid in capital. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 14 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-14 + Details
Name: | us-gaap_ProceedsFromContributionsFromParent
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
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 Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-07(2)(c)(2)(i)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-07(2)(c)(2)(ii)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-1 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 946 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-07(2)(g)(3)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147483575/946-220-S99-1 + Details
Name: | us-gaap_RelatedPartyTransactionLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Contributions from parent other. + References No definition available. + Details
Name: | xper_ContributionsFromParentOther
Namespace Prefix: | xper_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Contributions from parent sharebased compensation expense. + References No definition available. + Details
Name: | xper_ContributionsFromParentSharebasedCompensationExpense
Namespace Prefix: | xper_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Net proceeds from parent capital contributions. + References No definition available. + Details
Name: | xper_NetProceedsFromParentCapitalContributions
Namespace Prefix: | xper_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Net transfers from parent. + References No definition available. + Details
Name: | xper_NetTransfersFromParent
Namespace Prefix: | xper_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Noncontrolling interest increase (decrease) from sale of parent equity interest. + References No definition available. + Details
Name: | xper_NoncontrollingInterestIncreaseDecreaseFromSaleOfParentEquityInterest
Namespace Prefix: | xper_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Details
Name: | srt_ConsolidatedEntitiesAxis=srt_ParentCompanyMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |