Discontinued Operation, Disposition Related Costs, Expense

No definition available.

Name:	pxlw_DiscontinuedOperationDispositionRelatedCostsExpense
Namespace Prefix:	pxlw_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Discontinued Operation, Escrow Deposit

+ References

No definition available.

+ Details

Name:	pxlw_DiscontinuedOperationEscrowDeposit
Namespace Prefix:	pxlw_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

Disposal Group, Including Discontinued Operation, Ownership Percentage in Disposed Asset

+ References

No definition available.

+ Details

Name:	pxlw_DisposalGroupIncludingDiscontinuedOperationOwnershipPercentageInDisposedAsset
Namespace Prefix:	pxlw_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	instant

- Definition

Stock Split, Number Of Shares Reclassified

+ References

No definition available.

+ Details

Name:	pxlw_StockSplitNumberOfSharesReclassified
Namespace Prefix:	pxlw_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	instant

- Definition

This element represents the cash inflow during the period from the sale of a component of the entity.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 12
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482740/230-10-45-12

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
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

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 275
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482861/275-10-50-2

+ Details

Name:	us-gaap_RealEstatePropertiesLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Definition

Ratio applied to the conversion of stock split, for example but not limited to, one share converted to two or two shares converted to one.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 505
-SubTopic 20
-Name Accounting Standards Codification
-Section S50
-Paragraph 2
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479951/505-20-S50-2

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 505
-SubTopic 20
-Name Accounting Standards Codification
-Section S25
-Paragraph 2
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479982/505-20-S25-2

Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 505
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 4
-Subparagraph (SAB Topic 4.C)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480008/505-10-S99-4

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:pureItemType
Balance Type:	na
Period Type:	duration

- Details

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Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperationsAxis=pxlw_PWSHMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	srt_CounterpartyNameAxis=pxlw_MinorityShareholdersMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	srt_CounterpartyNameAxis=pxlw_TiansuiXinyuanTechnologyShanghaiCo.LtdMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

Basis of Presentation (Details) ¥ in Thousands, $ in Thousands				6 Months Ended
	Jan. 06, 2026 USD ($)	Jan. 06, 2026 CNY (¥)	Jun. 06, 2025 shares	Jun. 30, 2026 USD ($)	Jun. 30, 2025 USD ($)	Jan. 06, 2026 CNY (¥)
Real Estate Properties [Line Items]
Stock split conversion ratio			0.0833
Gain on sale of PWSH				$ (85,153)	$ 0
Number of shares reclassified (in shares) \| shares			12
Discontinued Operations, Disposed of by Sale \| PWSH
Real Estate Properties [Line Items]
Net proceeds from divestiture of business	$ 51,000	¥ 357,000
Gain on sale of PWSH	1,000
Discontinued Operation, Escrow Deposit	$ 1,200					¥ 8,700
Minority Shareholders \| Discontinued Operations, Disposed of by Sale \| PWSH
Real Estate Properties [Line Items]
Equity value (as a percentage)	29.00%					29.00%
Tiansui Xinyuan Technology (Shanghai) Co., Ltd \| Discontinued Operations, Disposed of by Sale \| PWSH
Real Estate Properties [Line Items]
Equity value (as a percentage)	49.00%					49.00%