Fair Value Measurements - Financial Assets and Liabilities Measured at Fair Value (Detail) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
	Mar. 31, 2019	Dec. 31, 2020	Dec. 31, 2021
Assets:
Total assets		$ 650,377	$ 641,909
Liabilities:
Total liabilities		228,145	59,192
Gain on trading securities		30,000
Repurchase agreements
Assets:
Cash and cash equivalents		446,116	477,069
Money market
Assets:
Cash and cash equivalents		48,227	43,023
Certificates of deposit
Assets:
Cash and cash equivalents		188	958
Level 1
Assets:
Total assets		0	0
Liabilities:
Total liabilities		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		650,377	641,908
Liabilities:
Total liabilities		228,145	59,192
Level 2 | Repurchase agreements
Assets:
Cash and cash equivalents		446,116	477,069
Level 2 | Money market
Assets:
Cash and cash equivalents		48,227	43,023
Level 2 | Certificates of deposit
Assets:
Cash and cash equivalents		188	958
Level 3
Assets:
Total assets		0	0
Liabilities:
Total liabilities		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
Interest rate swaps
Liabilities:
Total liabilities		87,873	(30,733)
Interest rate swaps | Level 1
Liabilities:
Total liabilities		0	0
Interest rate swaps | Level 2
Liabilities:
Total liabilities		87,873	(30,733)
Interest rate swaps | Level 3
Liabilities:
Total liabilities		0	0
Foreign exchange contracts
Assets:
Foreign exchange contracts		155,846	120,859
Cash collateral for foreign exchange contracts		18,229	25,881
Liabilities:
Total liabilities		140,272	89,925
Cash collateral obligation for foreign exchange contracts		38,569	24,803
Foreign exchange contracts | Level 1
Assets:
Foreign exchange contracts		0	0
Cash collateral for foreign exchange contracts		0	0
Liabilities:
Total liabilities		0	0
Cash collateral obligation for foreign exchange contracts		0	0
Foreign exchange contracts | Level 2
Assets:
Foreign exchange contracts		155,846	120,859
Cash collateral for foreign exchange contracts		0	0
Liabilities:
Total liabilities		140,272	89,925
Cash collateral obligation for foreign exchange contracts		0	0
Foreign exchange contracts | Level 3
Assets:
Foreign exchange contracts		0	0
Cash collateral for foreign exchange contracts		0	0
Liabilities:
Total liabilities		0	0
Cash collateral obligation for foreign exchange contracts		$ 0	0
Telematics
Liabilities:
Impairment loss on investment	$ 15,700
Impairment loss, cumulative amount			136,300
Carrying amount of investments without readily determinable fair value			$ 52,000