Derivatives - Offsetting Assets and Liabilities (Details) - USD ($) $ in Thousands	Jun. 30, 2020	Dec. 31, 2019
Derivative Assets
Gross amounts of assets included on consolidated balance sheets	$ 7	$ 4,122
Gross amounts not offset on consolidated balance sheets (assets)	(7)	(2,157)
Gross amounts not offset on consolidated balance sheets (cash collateral pledged)	0	0
Net amounts of assets	0	1,965
Derivative Liabilities
Gross amounts of (liabilities) included on consolidated balance sheets	(44)	(19,133)
Gross amounts not offset on consolidated balance sheets liabilities	7	2,157
Gross amounts not offset on consolidated balance sheets (cash collateral pledged)	37	16,976
Net amounts of liabilities	0	0
Interest rate contracts
Derivative Assets
Gross amounts of assets included on consolidated balance sheets	7
Gross amounts not offset on consolidated balance sheets (assets)	(7)
Gross amounts not offset on consolidated balance sheets (cash collateral pledged)	0
Net amounts of assets	0
Derivative Liabilities
Gross amounts of (liabilities) included on consolidated balance sheets	(44)	(16,976)
Gross amounts not offset on consolidated balance sheets liabilities	7	0
Gross amounts not offset on consolidated balance sheets (cash collateral pledged)	37	16,976
Net amounts of liabilities	$ 0	0
Foreign exchange contracts
Derivative Assets
Gross amounts of assets included on consolidated balance sheets		4,122
Gross amounts not offset on consolidated balance sheets (assets)		(2,157)
Gross amounts not offset on consolidated balance sheets (cash collateral pledged)		0
Net amounts of assets		1,965
Derivative Liabilities
Gross amounts of (liabilities) included on consolidated balance sheets		(2,157)
Gross amounts not offset on consolidated balance sheets liabilities		2,157
Gross amounts not offset on consolidated balance sheets (cash collateral pledged)		0
Net amounts of liabilities		$ 0

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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