Fair Value Measurements and Derivative Instruments (Narrative) (Details) - USD ($)	1 Months Ended	9 Months Ended
	Oct. 31, 2022	Sep. 30, 2022	Dec. 31, 2021
Derivative [Line Items]
Percentage of securities in loss position		99.00%
Held-to-maturity securities		$ 21,000,000	$ 20,000,000
Foreign exchange contracts
Derivative [Line Items]
Derivative notional amount		$ 1,000,000	$ 1,000,000
Derivative, term of contract		3 months
Interest rate swaps
Derivative [Line Items]
Derivative notional amount		$ 200,000,000
Ambi Robotics Inc. | Subsequent Event
Derivative [Line Items]
Payments to acquire equity securities, fv-ni	$ 10,000,000