Derivative Financial Instruments (Details 4) - USD ($) $ in Thousands	Jun. 30, 2022	Dec. 31, 2021
Offsetting of financial liabilities and derivative liabilities
Derivative Liability, Fair Value, Gross Liability Including Not Subject to Master Netting Arrangement	$ 176,336	$ 219,600
Gross Amounts Offset in the Statement of Financial Position	0	3,701
Net Amounts of Liabilities Presented in the Statement of Financial Position	176,336	215,899
Gross amounts Not Offset in the Statement of Financial Position
Financial Instruments	162,650	215,225
Cash Collateral Pledged	0	0
Net Amount	13,686	674
Interest rate swaps
Offsetting of financial liabilities and derivative liabilities
Derivative Liability, Fair Value, Gross Liability Including Not Subject to Master Netting Arrangement	13,686	24,873
Gross Amounts Offset in the Statement of Financial Position	0	3,701
Net Amounts of Liabilities Presented in the Statement of Financial Position	13,686	21,172
Derivative, Collateral, Right to Reclaim Securities	0	20,498
Gross amounts Not Offset in the Statement of Financial Position
Cash Collateral Pledged	0	0
Net Amount	13,686	674
Repurchase agreements
Offsetting of financial liabilities and derivative liabilities
Derivative Liability, Fair Value, Gross Liability Including Not Subject to Master Netting Arrangement	162,650	194,727
Net Amounts of Liabilities Presented in the Statement of Financial Position	162,650	194,727
Gross amounts Not Offset in the Statement of Financial Position
Financial Instruments	$ 162,650	$ 194,727