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Income Taxes - Tax Effects of Temporary Differences Related to Deferred Taxes Included in Other Liabilities (Details) - USD ($) $ in Thousands | Dec. 31, 2022 | Dec. 31, 2021
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Deferred tax assets: |  |
Loans acquired | $ 5,846 | $ 4,832
Allowance for credit losses | 47,145 | 48,462
Valuation of foreclosed assets | 523 | 628
Tax NOLs from acquisition | 10,962 | 13,537
Deferred compensation payable | 3,867 | 3,426
Accrued equity and other compensation | 8,153 | 5,776
Acquired securities | 7,651 | 223
Right-of-use lease liability | 11,641 | 11,984
Unrealized loss on AFS securities | 177,839 | 8,164
Allowance for unfunded commitments | 10,200 | 5,442
Other | 4,173 | 7,202
Gross deferred tax assets | 288,000 | 109,676
Deferred tax liabilities: |  |
Goodwill and other intangible amortization | (44,539) | (38,329)
Accumulated depreciation | (24,288) | (26,347)
Right-of-use lease asset | (11,396) | (11,871)
Unrealized gain on swaps | (25,836) | (2,767)
Other | (8,875) | (3,718)
Gross deferred tax liabilities | (114,934) | (83,032)
Net deferred tax asset | $ 173,066 | $ 26,644

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