Derivative Financial Instruments (Details 3) - Interest rate swaps - USD ($) $ in Thousands	Sep. 30, 2021	Dec. 31, 2020
Offsetting Assets
Asset derivatives, Fair value	$ 32,806	$ 52,872
Gross Amounts Offset in the Statement of Financial Position	4,438	6,218
Net Amounts of Assets Presented in the Statement of Financial Position	28,368	46,654
Derivative Asset, Fair Value, Amount Offset Against Collateral [Abstract]
Financial instruments	0	0
Cash collateral received	0	0
Net Amount	$ 28,368	$ 46,654

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Fair value of liability associated with financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset.

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Amount of obligation to return cash collateral under master netting arrangements that have not been offset against derivative assets.

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