Business Combinations - Narrative (Details) - Columbia Banking Systems and Pacific Premier Bancorp Merger $ in Millions |
3 Months Ended | 6 Months Ended | |
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Aug. 31, 2025
USD ($)
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Jun. 30, 2026
USD ($)
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Jun. 30, 2026
USD ($)
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| Business Combination [Line Items] | |||
| Business combination, consideration transferred | $ 2,400 | ||
| Business combination, equity interest issued or issuable, exchange ratio | 0.9150 | ||
| Business combination, acquisition related expense | $ 7 | $ 27 |
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- Definition Business Acquisition, Equity Interest Issued or Issuable, Share Exchange Ratio No definition available.
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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/disclosureRef
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- Definition Amount of expense for acquisition-related cost incurred to effect business combination. Includes, but is not limited to, finder's fee; advisory, legal, accounting, valuation, and other professional and consulting fees; and general administrative cost, including cost of maintaining internal acquisition department. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Details
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