XML 65 R52.htm IDEA: XBRL DOCUMENT v3.25.2
Investment Securities - Additional information (Details)
 3 Months Ended 6 Months Ended 12 Months Ended
Jun. 30, 2025
USD ($)
security
position
Jun. 30, 2024
USD ($)
Jun. 30, 2025
USD ($)
security
position
Jun. 30, 2024
USD ($)
Dec. 31, 2024
USD ($)
Mar. 31, 2025
USD ($)
Mar. 31, 2024
USD ($)
Dec. 31, 2023
USD ($)
INVESTMENT SECURITIES:                
Investment trading account $ 5,000,000   $ 5,000,000          
Cash held in the account available for future security purchases 896,000   896,000          
Gross investment losses   $ 0   $ 0        
Gross investment gains   0   0        
Accrued interest receivable on held to maturity debt securities 396,000   396,000   $ 403,000      
Proceeds from sale of investment securities - available for sale 0 500,000 0 935,000        
Book value of securities available for sale and held to maturity 133,908,000   $ 133,908,000   $ 125,849,000      
Premium percentage on mortgage backed securities purchased     100.70%          
The weighted average duration of the total investment securities portfolio     47 months 18 days   50 months 9 days      
Accrued interest receivable on available for sale debt securities $ 982,000   $ 982,000   $ 833,000      
Number of available for sale debt securities in non accrual status | security 1   1          
Available-for-Sale debt securities in non-accrual $ 1,000,000   $ 1,000,000   1,000,000      
Percentage of unrealized loss position for less than 12 months     4.40%          
Percentage of unrealized loss position for greater than 12 months     11.30%          
Available for sale securities, allowance for credit losses 1,000,000 360,000 $ 1,000,000 360,000 360,000 $ 1,000,000 $ 116,000 $ 926,000
Carrying value of equity securities without readily determinable fair values 600,000   600,000   600,000      
Investment securities held to maturity, Allowance for credit losses (85,000) (100,000) (85,000) (100,000) (89,000) (96,000) (90,000) (37,000)
Held to maturity debt securities in non-accrual $ 0   $ 0   0      
U.S. Agency                
INVESTMENT SECURITIES:                
Unrealized loss position for greater than 12 months, Number of positions | position 6   6          
Investment securities held to maturity, Allowance for credit losses $ 0   $ 0          
U.S. Agency mortgage-backed securities                
INVESTMENT SECURITIES:                
Unrealized loss position for less than 12 months, Number of positions | position 7   7          
Unrealized loss position for greater than 12 months, Number of positions | position 127   127          
Investment securities held to maturity, Allowance for credit losses $ 0   $ 0          
Municipal                
INVESTMENT SECURITIES:                
Unrealized loss position for greater than 12 months, Number of positions | position 23   23          
Investment securities held to maturity, Allowance for credit losses $ (2,000) (2,000) $ (2,000) (2,000) (2,000) (1,000) (2,000) (2,000)
Corporate bonds                
INVESTMENT SECURITIES:                
Unrealized loss position for less than 12 months, Number of positions | position 8   8          
Unrealized loss position for greater than 12 months, Number of positions | position 61   61          
Available for sale securities, allowance for credit losses $ 1,000,000 $ 360,000 $ 1,000,000 $ 360,000 $ 360,000 $ 1,000,000 $ 116,000 $ 926,000
Revolving credit facility                
INVESTMENT SECURITIES:                
Collateral amount $ 3,893,000   $ 3,893,000          
Standard & Poor's, AAA Rating                
INVESTMENT SECURITIES                
Portfolio rated 0.10%   0.10%   59.20%      
Standard & Poor's, AA Rating                
INVESTMENT SECURITIES                
Portfolio rated 74.20%   74.20%   72.80%      
Securities rated below A                
INVESTMENT SECURITIES                
Portfolio rated 14.10%   14.10%   14.70%      
Maximum                
INVESTMENT SECURITIES:                
The weighted average duration of the total investment securities portfolio     60 months