XML 127 R108.htm IDEA: XBRL DOCUMENT v3.25.4

Net Capital Requirements and Other Regulatory Matters - Additional Information (Details)	Dec. 31, 2025 USD ($)
Schedule Of Compliance With Regulatory Capital Requirements For Broker Dealer
Minimum net capital requirement	$ 1,000,000.0
Net capital	288,500,000
Excess net capital	287,500,000
Pershing clearing arrangement
Schedule Of Compliance With Regulatory Capital Requirements For Broker Dealer
Excess net capital required	120,000,000
Revolving credit facility | U.S. Bank N.A.
Schedule Of Compliance With Regulatory Capital Requirements For Broker Dealer
Minimum regulatory net capital required	120,000,000
Revolving credit facility | Huntington Bancshares Incorporated
Schedule Of Compliance With Regulatory Capital Requirements For Broker Dealer
Minimum regulatory net capital required	$ 120,000,000

X

- Definition

The amount of excess net capital which the reporting entity's U.S. broker dealer subsidiary is required to maintain in order to maintain compliance with the debt instrument.

+ References

No definition available.

+ Details

Name:	pipr_DebtInstrumentCovenantComplianceExcessNetCapitalRequirement
Namespace Prefix:	pipr_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

X

- Definition

The minimum amount of net capital which the reporting entity's U.S. broker dealer subsidiary is required to maintain in orer to maintain compliance with the debt instrument.

+ References

No definition available.

+ Details

Name:	pipr_DebtInstrumentCovenantComplianceMinimumNetCapitalRequirement
Namespace Prefix:	pipr_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

X

- Definition

Schedule Of Compliance With Regulatory Capital Requirements For Broker Dealer [Line Items]

+ References

No definition available.

+ Details

Name:	pipr_ScheduleOfComplianceWithRegulatoryCapitalRequirementsForBrokerDealerLineItems
Namespace Prefix:	pipr_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Amount of net capital in excess of minimum required net capital, calculated under Alternative Standard.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Name Rule 15c3-1
-Number 240
-Section 15c3-1
-Publisher SEC

+ Details

Name:	srt_AlternativeExcessNetCapital
Namespace Prefix:	srt_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

X

- Definition

Minimum amount of net capital of broker-dealer and its subsidiary, calculated under Alternative Standard.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Name Rule 15c3-1
-Number 240
-Section 15c3-1
-Publisher SEC

+ Details

Name:	srt_AlternativeNetCapitalRequirement1
Namespace Prefix:	srt_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

X

- Definition

Amount of net capital of broker-dealer.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Name Rule 15c3-1
-Number 240
-Section 15c3-1
-Publisher SEC

+ Details

Name:	srt_NetCapital
Namespace Prefix:	srt_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

X

- Details

Name:	us-gaap_DebtInstrumentAxis=pipr_PershingclearingarrangementMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_ShortTermDebtTypeAxis=us-gaap_RevolvingCreditFacilityMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_LineOfCreditFacilityAxis=pipr_U.S.BankN.A.Member
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_LineOfCreditFacilityAxis=pipr_HuntingtonBancsharesIncorporatedMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: