Loans (Non-accrual Loans, Loans Past Due 90 Days And Other Real Estate Owned And Delinquent Loans By Loan Category) (Details) - USD ($) $ in Thousands		Jun. 30, 2022	Mar. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Financing Receivables Past Due and Other Real Estate Owned [Line Items]
Total non-accrual loans		$ 3,698		$ 3,161
Loans past due 90 days or more and still accruing		4,848		461
Total non-performing loans		4,748,081		3,739,171
Other real estate owned		18,873		18,873	$ 0
Total non-performing assets		27,419		22,495
Non-Performing Loans [Member]
Financing Receivables Past Due and Other Real Estate Owned [Line Items]
Total non-performing loans		8,546		3,622
SBL Non Real Estate [Member]
Financing Receivables Past Due and Other Real Estate Owned [Line Items]
Total non-accrual loans		895		1,313
Total non-performing loans		112,854	$ 122,400	147,722
SBL Non Real Estate [Member] | Non-Accrual Loans [Member]
Financing Receivables Past Due and Other Real Estate Owned [Line Items]
Total non-accrual loans		895		1,313
SBL Commercial Mortgage [Member]
Financing Receivables Past Due and Other Real Estate Owned [Line Items]
Total non-accrual loans		1,423		812
Total non-performing loans		425,219		361,171
SBL Commercial Mortgage [Member] | Non-Accrual Loans [Member]
Financing Receivables Past Due and Other Real Estate Owned [Line Items]
Total non-accrual loans		1,423		812
SBL Construction [Member]
Financing Receivables Past Due and Other Real Estate Owned [Line Items]
Total non-accrual loans		710		710
Total non-performing loans		27,042		27,199
SBL Construction [Member] | Non-Accrual Loans [Member]
Financing Receivables Past Due and Other Real Estate Owned [Line Items]
Total non-accrual loans		710		710
Direct Lease Financing [Member]
Financing Receivables Past Due and Other Real Estate Owned [Line Items]
Total non-accrual loans				254
Total non-performing loans		583,086		531,012
Direct Lease Financing [Member] | Non-Accrual Loans [Member]
Financing Receivables Past Due and Other Real Estate Owned [Line Items]
Total non-accrual loans				254
Other Loans [Member]
Financing Receivables Past Due and Other Real Estate Owned [Line Items]
Total non-accrual loans		607
Total non-performing loans	[1]	63,514		5,014
Other Loans [Member] | Non-Accrual Loans [Member]
Financing Receivables Past Due and Other Real Estate Owned [Line Items]
Total non-accrual loans		607
Consumer - Home Equity [Member]
Financing Receivables Past Due and Other Real Estate Owned [Line Items]
Total non-accrual loans		63		72
Consumer - Home Equity [Member] | Non-Accrual Loans [Member]
Financing Receivables Past Due and Other Real Estate Owned [Line Items]
Total non-accrual loans		$ 63		$ 72

[1] Includes demand deposit overdrafts reclassified as loan balances totaling $170,000 and $322,000 at June 30, 2022 and December 31, 2021, respectively. Estimated overdraft charge-offs and recoveries are reflected in the allowance for credit losses and have been immaterial.