Recently Adopted Accounting Pronouncements — In December 2023, the Financial Accounting Standards Board (FASB) issued Accounting Standards Update 2023-09, Income Taxes (Topic 740): Improvements to Income Tax Disclosures, which amends the guidance for income tax disclosures to include certain required disclosures related to tax rate reconciliations, including certain categories of expense requiring disclosure, income taxes paid, including disclosure of taxes paid disaggregated by nation, state, and foreign taxes, and other disclosures for disaggregation of income before income tax expense (or benefit) and income tax expense (or benefit) by domestic and foreign allocation. The guidance is effective for public business entities for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2024. Pinnacle Financial adopted ASU 2023-09 on January 1, 2025 and retrospectively incorporated the required annual disclosures into the consolidated financial statements for the year ended December 31, 2025 and will incorporate the required interim disclosures in subsequent interim periods.

About New Standards Disclosures

New accounting standards disclosures describe recently adopted pronouncements and those not yet effective, along with management's assessment of their expected impact. This section provides an early warning system for upcoming changes to how a company reports its financial results, often years before the new rules take effect.

Key signals: when management describes a not-yet-adopted standard's impact as "material" or "still being evaluated," it signals potential significant changes to reported metrics upon adoption. Watch for standards that affect a company's core operations — for example, revenue recognition changes for software companies or lease accounting changes for retailers with large store footprints. The transition method chosen (full retrospective versus modified retrospective) affects comparability with prior periods. Companies that delay adoption to the latest permitted date may be struggling with implementation complexity. Compare the disclosed impact assessments against peers in the same industry to gauge whether management's expectations are reasonable.