Income Taxes
Effective January 1, 2025, the Company adopted ASU 2023-09, Improvements to Income Tax Disclosures (Topic 740). The new disclosure requirements were applied prospectively. Prior periods have not been restated.
The components of income tax expense for the years ended December 31 are as follows:
202520242023
Current income tax expense:
Federal$41,497 $16,700 $24,051 
State8,043 6,538 7,042 
Total current tax expense49,540 23,238 31,093 
Deferred income tax benefit:   
Federal(10,397)(9,439)(20,914)
State(1,971)(1,981)(1,247)
Total deferred tax benefit(12,368)(11,420)(22,161)
Totals:
Federal31,100 7,261 3,137 
State6,072 4,557 5,795 
Income tax expense, as reported$37,172 $11,818 $8,932 
 2025Percent
Income tax expense computed at the statutory rate$29,991 21.0 %
State income tax expense, net of federal4,797 3.4 
Nontaxable or nondeductible items
Stock-based compensation expense690 0.5 
Tax credits
Low income housing tax credits, net of amortization(45)— 
Research and development tax credits(610)(0.4)
Other2,349 1.6 
Total income tax expense$37,172 26.0 %
For the year ended December 31, 2025, state and local income taxes in California, New York, and Illinois comprise the majority of the state income tax expense, net of federal category.
Reported income tax expense differed from the amounts computed by applying the U.S. federal statutory income tax rate of 21% in 2024 and 2023 to income before income taxes as follows:
 20242023
Income tax expense computed at the statutory rate$18,739 $17,394 
  
State income tax expense, net of federal3,184 4,316 
Stock-based compensation expense(194)2,084 
Decrease in taxes due to investment tax credit(10,440)(16,390)
Other529 1,528 
Total income tax expense$11,818 $8,932 
Components of deferred tax assets and liabilities are as follows:
20252024
Deferred tax assets:
Net unrealized losses on securities available for sale$14,352 $26,003 
Allowance for loan and lease losses46,935 40,564 
Stock-based compensation expense2,886 2,701 
Capitalized research and experimentation costs— 6,205 
Accrued expenses6,162 4,029 
Allowance for off-balance sheet credit exposures
3,999 3,293 
Operating lease liabilities528 638 
Other1,634 702 
Total deferred tax assets76,496 84,135 
Deferred tax liabilities:
Premises and equipment30,595 35,831 
Net unrealized gains on non-marketable and other equity securities9,011 17,245 
Mark to market on loans held for sale14,396 11,968 
Unguaranteed loan discount194 34 
Deferred loan fees and costs, net3,281 1,415 
Operating lease right-of-use assets424 541 
Goodwill and intangibles77 34 
Capitalized research and experimentation costs599 — 
Other378 11 
Total deferred tax liabilities58,955 67,079 
Net deferred tax asset$17,541 $17,056 
Income taxes paid, net of refunds, were as follows:
2025
Federal$18,678 
State
California2,970 
Other4,946 
Total income taxes paid$26,594 
The Company assesses the realizability of deferred tax assets at each reporting period and considers whether it is more likely than not that a deferred tax asset will not be realized. The realization of a deferred tax asset is dependent upon the generation of future taxable income during periods in which the related temporary difference becomes deductible or realizable prior to its expiration. The Company considers projected future taxable income, scheduled reversal of deferred tax liabilities, cessation of investing in renewable energy assets that generate investment tax credits and tax planning strategies in making this assessment. Based on these considerations, management believes it is more likely than not that the deferred tax assets will be realized.
ASC 740, Income Taxes, defines the threshold for recognizing the benefits of tax return positions in the financial statements as “more-likely-than-not” to be sustained by the taxing authority. The Company does not have material uncertain tax positions, interest or penalties recorded in the consolidated balance sheets or statements of income as of or for the years ended December 31, 2025, 2024 and 2023. As of December 31, 2025, the Company was under audit by the Internal Revenue Service principally as it relates to prior energy credits. Due to the complexities of uncertainties, the ultimate resolution may result in a liability that is materially different from the current estimate.
The Company files a consolidated income tax return in the U.S. federal tax jurisdiction. Generally, the Company’s federal and state tax returns are no longer subject to examination by the taxing authorities for years prior to 2015.

Historical Timeline

Fiscal YearFiled
2025Feb 27, 2026Showing above
2024Mar 18, 2025
2023Feb 22, 2024
2022Feb 23, 2023
2021Feb 24, 2022
2020Feb 25, 2021
2019Feb 27, 2020
2018Feb 27, 2019
2017Mar 8, 2018
2016Mar 9, 2017
2015Mar 14, 2016

About Income Taxes Disclosures

The income tax disclosure reveals how much a company actually pays in taxes versus what the statutory rate would predict. Analysts focus on the effective tax rate (ETR) reconciliation, which breaks down every item driving the gap between the 21% federal rate and the company's reported ETR — including R&D credits, foreign rate differentials, and state taxes. Deferred tax assets (DTAs) and their valuation allowances signal management's confidence in future profitability: a rising allowance suggests the company doubts it can use accumulated tax benefits. Uncertain tax benefit (UTB) reserves quantify exposure to IRS challenges on aggressive positions.

Key signals to watch: sudden ETR drops without clear operational reasons, large increases in valuation allowances, growing UTB balances, and significant unremitted foreign earnings. Post-TCJA, pay attention to GILTI and BEAT provisions that affect multinational tax structures. Compare the cash taxes paid (from the cash flow statement) against the income tax provision to gauge earnings quality.