Financial Instruments and Other Inventory Positions - Unrealized Gains/(Losses) on Derivative Instruments (Details) - Not Designated as Hedging Instrument - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2025 |
Jun. 30, 2026 |
Jun. 30, 2025 |
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| Derivative Instruments, Gain (Loss) | ||||
| Unrealized gains/(losses) on derivative instruments | $ 240 | $ (1,020) | $ 3,542 | $ 224 |
| Interest rate derivate contract | Income Statement Location [Axis]: us-gaap:InvestmentBankingRevenue | ||||
| Derivative Instruments, Gain (Loss) | ||||
| Unrealized gains/(losses) on derivative instruments | (62) | (25) | (104) | (25) |
| Interest rate derivate contract | Income Statement Location [Axis]: pipr:InstitutionalBrokerageRevenue | ||||
| Derivative Instruments, Gain (Loss) | ||||
| Unrealized gains/(losses) on derivative instruments | $ 302 | $ (995) | $ 3,646 | $ 249 |
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- 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. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition The net change in the difference between the fair value and the carrying value, or in the comparative fair values, of derivative instruments, including options, swaps, futures, and forward contracts, held at each balance sheet date, that was included in earnings for the period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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