XML 51 R31.htm IDEA: XBRL DOCUMENT v3.25.4

Organization - Additional Information (Detail)	12 Months Ended
	Dec. 31, 2025 USD ($) Trust shares
Subsidiary, Sale of Stock [Line Items]
Number of Reportable Segments | Trust	16
Period for expected multiple returns	1 day
ProShares UltraShort Bloomberg Crude Oil [Member]
Subsidiary, Sale of Stock [Line Items]
Share issued, shares | shares	14
Shares issued, value | $	$ 350
ProShares UltraShort Gold [Member]
Subsidiary, Sale of Stock [Line Items]
Share issued, shares | shares	14
Shares issued, value | $	$ 350
ProShares UltraShort Silver [Member]
Subsidiary, Sale of Stock [Line Items]
Share issued, shares | shares	14
Shares issued, value | $	$ 350
ProShares UltraShort Euro [Member]
Subsidiary, Sale of Stock [Line Items]
Share issued, shares | shares	14
Shares issued, value | $	$ 350
ProShares UltraShort Yen [Member]
Subsidiary, Sale of Stock [Line Items]
Share issued, shares | shares	14
Shares issued, value | $	$ 350
ProShares Ultra Bloomberg Crude Oil [Member]
Subsidiary, Sale of Stock [Line Items]
Share issued, shares | shares	14
Shares issued, value | $	$ 350
ProShares Ultra Gold [Member]
Subsidiary, Sale of Stock [Line Items]
Share issued, shares | shares	14
Shares issued, value | $	$ 350
ProShares Ultra Silver [Member]
Subsidiary, Sale of Stock [Line Items]
Share issued, shares | shares	14
Shares issued, value | $	$ 350
ProShares Ultra Euro [Member]
Subsidiary, Sale of Stock [Line Items]
Share issued, shares | shares	14
Shares issued, value | $	$ 350
ProShares Ultra Yen [Member]
Subsidiary, Sale of Stock [Line Items]
Share issued, shares | shares	14
Shares issued, value | $	$ 350

X

- Definition

Period for expected multiple returns.

+ References

No definition available.

+ Details

Name:	agq_PeriodForExpectedMultipleReturns
Namespace Prefix:	agq_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 280
-SubTopic 10
-Name Accounting Standards Codification
-Section 55
-Paragraph 47
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482785/280-10-55-47

Reference 2: http://www.xbrl.org/2003/role/exampleRef
-Topic 280
-SubTopic 10
-Name Accounting Standards Codification
-Section 55
-Paragraph 54
-Subparagraph (e)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482785/280-10-55-54

Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 280
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 18
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482810/280-10-50-18

+ Details

Name:	us-gaap_NumberOfReportableSegments
Namespace Prefix:	us-gaap_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Cash received on stock transaction after deduction of issuance costs.

+ References

No definition available.

+ Details

Name:	us-gaap_SaleOfStockConsiderationReceivedOnTransaction
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

X

- Definition

The number of shares issued or sold by the subsidiary or equity method investee per stock transaction.

+ References

No definition available.

+ Details

Name:	us-gaap_SaleOfStockNumberOfSharesIssuedInTransaction
Namespace Prefix:	us-gaap_
Data Type:	xbrli:sharesItemType
Balance Type:	na
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_SubsidiarySaleOfStockLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Details

Name:	us-gaap_StatementBusinessSegmentsAxis=agq_ProsharesUltraShortBloombergCrudeOilMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_StatementBusinessSegmentsAxis=agq_ProsharesUltraShortGoldMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_StatementBusinessSegmentsAxis=agq_ProsharesUltraShortSilverMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_StatementBusinessSegmentsAxis=agq_ProsharesUltraShortEuroMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_StatementBusinessSegmentsAxis=agq_ProsharesUltraShortYenMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_StatementBusinessSegmentsAxis=agq_ProsharesUltraBloombergCrudeOilMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_StatementBusinessSegmentsAxis=agq_ProsharesUltraGoldMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_StatementBusinessSegmentsAxis=agq_ProsharesUltraSilverMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_StatementBusinessSegmentsAxis=agq_ProsharesUltraEuroMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_StatementBusinessSegmentsAxis=agq_ProsharesUltraYenMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: