Fair Value Measurements (Assets Measured At Fair Value On A Recurring And Nonrecurring Basis) (Details) - USD ($) $ in Thousands		9 Months Ended
		Sep. 30, 2022		Dec. 31, 2021		Dec. 31, 2020
Assets measured at fair value on a recurring basis [Abstract]
Total investment securities, available-for-sale		$ 790,594		$ 953,709
Commercial loans, at fair value		818,000
Assets measured on a nonrecurring basis [Abstract]
Collateral dependent loans		7,900
Other real estate owned		18,873		18,873		$ 0
Fair Value, Measurements, Recurring [Member]
Assets measured at fair value on a recurring basis [Abstract]
U.S. Government agency securities		24,282		37,302
Asset-backed securities		340,981		360,418
Obligations of states and political subdivisions		47,489		52,137
Residential mortgage-backed securities		144,314		184,301
Collateralized mortgage obligation securities		44,762		61,861
Commercial mortgage-backed securities		181,966		251,076
Corporate debt securities		6,800		6,614
Total investment securities, available-for-sale		790,594		953,709
Commercial loans, at fair value		818,040		1,388,416
Assets held-for-sale from discontinued operations				3,268
Interest rate swaps, asset		952
Interest rate swaps, liability				553
Total assets		1,609,586		2,344,840
Fair Value, Measurements, Nonrecurring [Member]
Assets measured on a nonrecurring basis [Abstract]
Collateral dependent loans	[1]	7,059		3,005
Other real estate owned		18,873		18,873
Intangible assets		2,149		2,447
Assets nonrecurring		28,081		24,325
Significant Other Observable Inputs (Level 2) [Member]
Assets measured at fair value on a recurring basis [Abstract]
Total investment securities, available-for-sale		771,597		934,678
Interest rate swaps, asset		952
Interest rate swaps, liability				553
Significant Other Observable Inputs (Level 2) [Member] | Fair Value, Measurements, Recurring [Member]
Assets measured at fair value on a recurring basis [Abstract]
U.S. Government agency securities		24,282		37,302
Asset-backed securities		340,981		360,418
Obligations of states and political subdivisions		47,489		52,137
Residential mortgage-backed securities		144,314		184,301
Collateralized mortgage obligation securities		44,762		61,861
Commercial mortgage-backed securities		169,769		238,659
Total investment securities, available-for-sale		771,597		934,678
Interest rate swaps, asset		952
Interest rate swaps, liability				553
Total assets		772,549		934,125
Significant Unobservable Inputs (Level 3) [Member]
Assets measured at fair value on a recurring basis [Abstract]
Total investment securities, available-for-sale		18,997		19,031
Commercial loans, at fair value		818,040	[2],[3]	1,388,416	[4]
Assets held-for-sale from discontinued operations	[2],[4]			3,268
Assets measured on a nonrecurring basis [Abstract]
Other real estate owned		18,873	[2],[3],[5]	18,873	[4]
Significant Unobservable Inputs (Level 3) [Member] | Fair Value, Measurements, Recurring [Member]
Assets measured at fair value on a recurring basis [Abstract]
Commercial mortgage-backed securities		12,197		12,417
Corporate debt securities		6,800		6,614
Total investment securities, available-for-sale		18,997		19,031
Commercial loans, at fair value		818,040		1,388,416
Assets held-for-sale from discontinued operations				3,268
Total assets		837,037		1,410,715
Significant Unobservable Inputs (Level 3) [Member] | Fair Value, Measurements, Nonrecurring [Member]
Assets measured on a nonrecurring basis [Abstract]
Collateral dependent loans	[1]	7,059		3,005
Other real estate owned		18,873		18,873
Intangible assets		2,149		2,447
Assets nonrecurring		$ 28,081		$ 24,325
Minimum [Member] | Fair Value, Measurements, Nonrecurring [Member]
Assets measured on a nonrecurring basis [Abstract]
Estimated Selling Costs		7.00%
Maximum [Member] | Fair Value, Measurements, Nonrecurring [Member]
Assets measured on a nonrecurring basis [Abstract]
Estimated Selling Costs		10.00%

[1] The method of valuation approach for the loans evaluated for an allowance for credit losses on an individual loan basis and also for other real estate owned was the market approach based upon appraisals of the underlying collateral by external appraisers, reduced by 7% to 10% for estimated selling costs. Intangible assets are valued based upon internal analyses.

[2] Non-SBA CRE-floating are floating rate non-SBA loans, the vast majority of which are secured by multi-family properties (apartments). These are bridge loans designed to provide owners time and funding for property improvements and are generally valued using discounted cash flow analysis. The discount rate for the vast majority of these loans was based upon current origination rates for similar loans. Deterioration in loan performance or other credit weaknesses could result in fair value ranges which would be dependent upon potential buyers’ tolerance for such weaknesses and are difficult to estimate. At September 30, 2022, these loans were fair valued by a third party, based upon discounting at market rates for similar loans.

[3] Subordinated debentures are comprised of two subordinated notes issued by the Company, maturing in 2038 with a floating rate of 3-month LIBOR plus 3.25%. These notes are valued using discounted cash flow analysis. The discount rate is based on the market rate for comparable relatively illiquid instruments. Changes in those market rates, or the credit of the Company could result in changes in valuation.

[4] Insurance liquidating trust preferred security is a single debenture which is valued using discounted cash flow analysis. The discount rate used is based on the market rate on comparable relatively illiquid instruments and credit analysis. A change in the liquidating trust’s ability to repay the note, or an increase in interest rates, particularly for privately placed debentures, would affect the discount rate and thus the valuation. As a single security, the weighted average rate shown is the actual rate applied to the security.

[5] For other real estate owned, fair value is based upon appraisals of the underlying collateral by third party appraisers, reduced by 7% to 10% for estimated selling costs. Such appraisals reflect estimates of amounts realizable upon property sales based on the sale of comparable properties and other factors. Actual sales prices may vary based upon the identification of potential purchasers, changing conditions in local real estate markets and the level of interest rates required to finance purchases.