| Summary of assets measured and reported at estimated fair value on a recurring basis |
| | | | | | | | | | | | | March 31, 2026 | | Level 1 | | Level 2 | | Level 3 | | Fair Value | | Assets: | | (in thousands) | Available-for-sale debt securities: | | | | | | | | | | | | | U.S. Treasury securities | | $ | 96,321 | | $ | — | | $ | — | | $ | 96,321 | U.S. Government agencies | | | — | | | 4,686 | | | — | | | 4,686 | Agency mortgage-backed securities | | | — | | | 89,853 | | | — | | | 89,853 | Agency collateralized mortgage obligations | | | — | | | 11,387 | | | — | | | 11,387 | Corporate bonds | | | — | | | 47,753 | | | 14,244 | | | 61,997 | Municipal obligations | | | — | | | 6,540 | | | — | | | 6,540 | SBA securities | | | — | | | 6,457 | | | — | | | 6,457 | Total available-for-sale debt securities | | $ | 96,321 | | $ | 166,676 | | $ | 14,244 | | $ | 277,241 | | | | | | | | | | | | | | Derivative assets | | $ | — | | $ | 20,527 | | $ | — | | $ | 20,527 | | | | | | | | | | | | | | Liabilities: | | | | | | | | | | | | | Derivative liabilities | | $ | — | | $ | 21,249 | | $ | — | | $ | 21,249 |
| | | | | | | | | | | | | December 31, 2025 | | Level 1 | | Level 2 | | Level 3 | | Fair Value | | Assets: | | (in thousands) | Available-for-sale debt securities: | | | | | | | | | | | | | U.S. Treasury securities | | $ | 95,783 | | $ | — | | $ | — | | $ | 95,783 | U.S. Government agencies | | | — | | | 9,212 | | | — | | | 9,212 | Agency mortgage-backed securities | | | — | | | 68,591 | | | — | | | 68,591 | Agency collateralized mortgage obligations | | | — | | | 12,237 | | | — | | | 12,237 | Corporate bonds | | | — | | | 55,664 | | | 14,221 | | | 69,885 | Municipal obligations | | | — | | | 6,524 | | | — | | | 6,524 | SBA securities | | | — | | | 6,727 | | | — | | | 6,727 | Total available-for-sale debt securities | | $ | 95,783 | | $ | 158,955 | | $ | 14,221 | | $ | 268,959 | | | | | | | | | | | | | | Derivative assets | | $ | — | | $ | 23,562 | | $ | — | | $ | 23,562 | | | | | | | | | | | | | | Liabilities: | | | | | | | | | | | | | Derivative liabilities | | $ | — | | $ | 22,295 | | $ | — | | $ | 22,295 |
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| Summary of estimated fair values, related carrying amounts, and valuation level of the financial instruments |
| | | | | | | | | | | | | | | | | | March 31, 2026 | | | Carrying | | Fair | | | | | | | | | | | | Amount | | Value | | Level 1 | | Level 2 | | Level 3 | | | | (In thousands) | Financial Assets: | | | | | | | | | | | | | | | | Cash and cash equivalents | | $ | 375,357 | | $ | 375,357 | | $ | 375,357 | | $ | — | | $ | — | Loans held for sale, at fair value | | | 63,971 | | | 63,971 | | | 63,971 | | | — | | | — | Loans receivable, net | | | 6,129,715 | | | 6,207,104 | | | — | | | — | | | 6,207,104 | Accrued interest receivable | | | 27,150 | | | 27,150 | | | 27,150 | | | — | | | — | Non-public investments | | | 40,738 | | | 40,738 | | | — | | | 23,465 | | | 17,273 | BOLI | | | 110,586 | | | 110,586 | | | — | | | 110,586 | | | | | | | | | | | | | | | | | | | | Financial Liabilities: | | | | | | | | | | | | | | | | Deposits, other than time deposits | | $ | 3,518,621 | | $ | 3,518,621 | | $ | 3,518,621 | | $ | — | | $ | — | Time deposits | | | 2,578,367 | | | 2,578,013 | | | — | | | 2,578,013 | | | — | FHLB borrowings | | | 189,701 | | | 186,033 | | | — | | | 186,033 | | | — |
| | | | | | | | | | | | | | | | | | December 31, 2025 | | | Carrying | | Fair | | | | | | | | | | | | Amount | | Value | | Level 1 | | Level 2 | | Level 3 | | | | (In thousands) | Financial Assets: | | | | | | | | | | | | | | | | Cash and cash equivalents | | $ | 407,596 | | $ | 407,596 | | $ | 407,596 | | $ | — | | $ | — | Loans held for sale, at fair value | | | 66,447 | | | 66,447 | | | 66,447 | | | — | | | — | Loans receivable, net | | | 5,898,729 | | | 5,893,652 | | | — | | | — | | | 5,893,652 | Accrued interest receivable | | | 25,390 | | | 25,390 | | | 25,390 | | | — | | | — | Non-public investments | | | 33,740 | | | 33,740 | | | — | | | 16,594 | | | 17,146 | BOLI | | | 104,335 | | | 104,335 | | | — | | | 104,335 | | | — | | | | | | | | | | | | | | | | | Financial Liabilities: | | | | | | | | | | | | | | | | Deposits, other than time deposits | | $ | 3,348,643 | | $ | 3,348,643 | | $ | 3,348,643 | | $ | — | | $ | — | Time deposits | | | 2,504,891 | | | 2,506,499 | | | — | | | 2,506,499 | | | — | FHLB borrowings | | | 196,235 | | | 191,970 | | | — | | | 191,970 | | | — |
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