ServisFirst Bancshares, Inc. Annual report [Section 13 and 15(d), not S-K Item 405]

Annual report [Section 13 and 15(d), not S-K Item 405]

Cover
- Document And Entity Information
Financial Statements
Notes to Financial Statements
Accounting Policies
- Significant Accounting Policies (Policies)
Notes Tables
Notes Details

Note 20 - Fair Value Measurement (Details Textual)

v3.25.4

Note 20 - Fair Value Measurement (Details Textual)	12 Months Ended
Note 20 - Fair Value Measurement (Details Textual)	Dec. 31, 2025 USD ($)	Dec. 31, 2024 USD ($)
Asset Impairment Charges	$ 22,500,000	$ 18,300,000
Gains (Losses) on Sales of Other Real Estate	$ 298,000	$ (132,000)
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate, Number of Loans	5	3
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate, Foreclosure	$ 2,500,000	$ 852,400
Number of Mortgage Loans in Process of Foreclosure	1	1
Mortgage Loans in Process of Foreclosure, Amount	$ 171,000	$ 82,000
Liabilities	$ 15,876,843,000	$ 15,734,871,000
Fair Value, Number of Transfers Between Levels	0	2
Fair Value, Recurring [Member]
Liabilities	$ 0	$ 0
Fair Value, Nonrecurring [Member]
Liabilities	$ 0	$ 0
Minimum [Member]
Impaired Loans, Fair Value Adjustment, Percent	0.00%	0.00%
Real Estate Owned, Fair Value Adjustment, Percent	10.00%	19.00%
Maximum [Member]
Impaired Loans, Fair Value Adjustment, Percent	70.00%	75.00%
Real Estate Owned, Fair Value Adjustment, Percent	27.00%	47.00%
Weighted Average [Member]
Impaired Loans, Fair Value Adjustment, Percent	17.10%	25.50%
Real Estate Owned, Fair Value Adjustment, Percent	23.50%	22.70%

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