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Fair Value Measurements - Estimated Fair Value and Range (Details) - Valuation, Market Approach - Pull through rate - Level 3 - IRLCs $ in Thousands	Mar. 31, 2026 USD ($)	Dec. 31, 2025 USD ($)
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
IRLCs - net asset	$ 139	$ 90
Minimum
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
IRLCs - net asset rate (as a percent)	0.79	0.81
Maximum
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
IRLCs - net asset rate (as a percent)	1	1
Arithmetic Average
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
IRLCs - net asset rate (as a percent)	0.92	0.98

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