Fair Value of Financial Instruments (Tables)

12 Months Ended

Dec. 31, 2022

Fair Value Disclosures [Abstract]

Schedule of Fair Value of Cash and Cash Equivalents by Balance Sheet Grouping

Cash and cash equivalents consist of the following:

	December 31, 2022				December 31, 2021
	Cost		Fair Value		Cost		Fair Value
Cash and cash equivalents:
Cash and overnight deposits	$	1,038,903	$	1,038,903	$	1,241,565	$	1,241,565
Corporate commercial paper		977,887		978,325		423,261		423,279
Time deposits and money market funds		17,341		17,341		63,866		63,866
Total cash and cash equivalents	$	2,034,131	$	2,034,569	$	1,728,692	$	1,728,710