Fair Value Measurements - Financial Assets and Liabilities Measured at Fair Value (Details) - USD ($) $ in Thousands	Jun. 30, 2021	Dec. 31, 2020
Assets:
Total assets	$ 639,052	$ 650,377
Liabilities:
Total liabilities	176,368	228,145
Carrying amount of investments without readily determinable fair value	11,900
Interest rate swaps
Liabilities:
Derivative Liability	60,987	87,873
Foreign exchange contracts
Assets:
Foreign exchange contracts	165,840	155,846
Cash collateral for foreign exchange contracts	39,534	18,229
Liabilities:
Derivative Liability	115,381	140,272
Cash collateral obligation for foreign exchange contracts	49,721	38,569
Repurchase agreements
Assets:
Cash and cash equivalents	428,545	446,116
Money market
Assets:
Cash and cash equivalents	43,739	48,227
Certificates of deposit
Assets:
Cash and cash equivalents	928	188
Level 1
Assets:
Total assets	0	0
Liabilities:
Total liabilities	0	0
Level 1 | Interest rate swaps
Liabilities:
Derivative Liability	0	0
Level 1 | Foreign exchange contracts
Assets:
Foreign exchange contracts	0	0
Cash collateral for foreign exchange contracts	0	0
Liabilities:
Derivative Liability	0	0
Cash collateral obligation for foreign exchange contracts	0	0
Level 1 | Repurchase agreements
Assets:
Cash and cash equivalents	0	0
Level 1 | Money market
Assets:
Cash and cash equivalents	0	0
Level 1 | Certificates of deposit
Assets:
Cash and cash equivalents	0	0
Level 2
Assets:
Total assets	639,052	650,377
Liabilities:
Total liabilities	176,368	228,145
Level 2 | Interest rate swaps
Liabilities:
Derivative Liability	60,987	87,873
Level 2 | Foreign exchange contracts
Assets:
Foreign exchange contracts	165,840	155,846
Cash collateral for foreign exchange contracts	0	0
Liabilities:
Derivative Liability	115,381	140,272
Cash collateral obligation for foreign exchange contracts	0	0
Level 2 | Repurchase agreements
Assets:
Cash and cash equivalents	428,545	446,116
Level 2 | Money market
Assets:
Cash and cash equivalents	43,739	48,227
Level 2 | Certificates of deposit
Assets:
Cash and cash equivalents	928	188
Level 3
Assets:
Total assets	0	0
Liabilities:
Total liabilities	0	0
Level 3 | Interest rate swaps
Liabilities:
Derivative Liability	0	0
Level 3 | Foreign exchange contracts
Assets:
Foreign exchange contracts	0	0
Cash collateral for foreign exchange contracts	0	0
Liabilities:
Derivative Liability	0	0
Cash collateral obligation for foreign exchange contracts	0	0
Level 3 | Repurchase agreements
Assets:
Cash and cash equivalents	0	0
Level 3 | Money market
Assets:
Cash and cash equivalents	0	0
Level 3 | Certificates of deposit
Assets:
Cash and cash equivalents	$ 0	$ 0