Derivatives and Hedging Activity - Designated and Non-Designated Hedges (Details) € in Thousands, $ in Thousands	Jun. 30, 2020 USD ($) item	Jun. 30, 2020 EUR (€) item
Derivatives
Number of contracts	465	465
Foreign exchange contracts \| EUR \| Long
Derivatives
Number of contracts	1	1
Aggregate notional amount \| $	$ 1,915
Foreign exchange contracts \| EUR \| Short
Derivatives
Number of contracts	277	277
Aggregate notional amount \| €		€ 228,011
Foreign exchange contracts \| AUD \| Short
Derivatives
Number of contracts	10	10
Aggregate notional amount \| $	$ 85,592
Foreign exchange contracts \| GBP \| Short
Derivatives
Number of contracts	97	97
Aggregate notional amount \| $	$ 315,411
Interest rate swaps - Paying fixed rates \| USD
Derivatives
Number of contracts	45	45
Aggregate notional amount \| $	$ 1,950,878
Interest rate swaps - Receiving fixed rates \| USD
Derivatives
Number of contracts	2	2
Aggregate notional amount \| $	$ 970,000
Interest Rate Swap Guarantees \| USD
Derivatives
Number of contracts	6	6
Aggregate notional amount \| $	$ 388,783
Interest rate caps \| USD
Derivatives
Number of contracts	23	23
Aggregate notional amount \| $	$ 959,706
Credit spread instrument \| USD
Derivatives
Number of contracts	4	4
Aggregate notional amount \| $	$ 69,000

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No definition available.

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+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 1B
-URI http://asc.fasb.org/extlink&oid=109980867&loc=SL5580258-113959

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
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