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Income Taxes - Tax Effects of Temporary Differences Related to Deferred Taxes Included in Other Liabilities (Details) - USD ($) $ in Thousands | Jun. 30, 2023 | Dec. 31, 2022
--- | --- | ---
Deferred tax assets: |  |
Loans acquired | $ 4,681 | $ 5,846
Allowance for credit losses | 50,236 | 47,145
Valuation of foreclosed assets | 523 | 523
Tax NOLs from acquisition | 9,964 | 10,962
Deferred compensation payable | 3,796 | 3,867
Accrued equity and other compensation | 6,131 | 8,153
Acquired securities | 7,641 | 7,651
Right-of-use lease liability | 14,202 | 11,641
Unrealized loss on AFS securities | 167,244 | 177,839
Allowance for unfunded commitments | 8,984 | 10,200
Other | 5,922 | 4,173
Gross deferred tax assets | 279,324 | 288,000
Deferred tax liabilities: |  |
Goodwill and other intangible amortization | (43,138) | (44,539)
Accumulated depreciation | (23,429) | (24,288)
Right-of-use lease asset | (13,908) | (11,396)
Unrealized gain on swaps | (29,383) | (25,836)
Other | (10,207) | (8,875)
Gross deferred tax liabilities | (120,065) | (114,934)
Net deferred tax asset | $ 159,259 | $ 173,066

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