XML 39 R29.htm IDEA: XBRL DOCUMENT v3.22.1
Fair Value Measurements (Fair Value Measurement and Assumptions) (Details) - USD ($)
3 Months Ended 12 Months Ended
Mar. 31, 2022
Dec. 31, 2021
Assumptions used in discounted cash flow model to determine fair value of investments classified within level 3    
Doubtful and Impaired commercial collateral dependent loans $ 859,000 $ 993,000
Impaired commercial collateral dependent receivables appraisals to determine fair value within immediately preceding twelve months 0 0
Impaired collateral dependent commercial loans with internal evaluation completed within last twelve months 859,000 896,000
Charges to allowance for probable loan losses in connection with other real estate owned 0 2,000
Adjustment to fair value in connection with other real estate owned $ 0 2,655,000
Fair Value, Measurements, Nonrecurring [Member]    
Assumptions used in discounted cash flow model to determine fair value of investments classified within level 3    
Change in net provision, impaired loans   209,000
Change in net provision, other real estate owned   2,655,000
Fair Value, Measurements, Nonrecurring [Member] | Fair Value, Inputs, Level 3 [Member]    
Assets:    
Watch-List doubtful loans   55,000
Non-financial assets:    
Other real estate owned   18,095,000
Fair Value, Measurements, Nonrecurring [Member] | Estimate of Fair Value Measurement [Member]    
Assets:    
Watch-List doubtful loans   55,000
Non-financial assets:    
Other real estate owned   $ 18,095,000