Investments (Tables)

9 Months Ended

Sep. 30, 2023

Investments

Schedule Of Cash And Cash Equivalents Andshort And Long-term Investments

	September 30, 2023		December 31, 2022
Cash and cash equivalents:
Money market funds	$	656	$	2,380
Cash deposits		2		603
Commercial paper		-		1,748
Total cash and cash equivalents	$	658	$	4,731
Short-term investments:
Bonds (held-to-maturity)	$	3,748	$	8,597
Equity securities (available for sale)		91		330
Commercial paper (held-to-maturity)		-		12,227
Allowance for credit losses		-		(2	)
Total short-term investments	$	3,839	$	21,152
Long-term investments:
Equity securities (available for sale)	$	3,910	$	5,139
Bonds (held-to-maturity)		3,839		3,180
Mutual funds (available for sale)		1,725		350
Total long-term investments	$	9,474	$	8,669
Total cash, cash equivalents and short and long-term investments	$	13,971	$	34,552

Schedule Of Investments, Held-to-maturity Securities

Credit Quality Indicators	Fed Govt. Bonds/Notes		Corporate Bonds		Totals
AAA/AA/A	$	104	$	3,693	$	3,797
BBB/BB		-		3,790		3,790
TOTAL	$	104	$	7,483	$	7,587

Schedule Of Gross Unrealized Gains And Losses On Investments

					Gross Unrealized
	Level		Cost		Gains		Losses			Fair Value
As of September 30,  2023:
Money market		1		656	$	-	$	-		$	656
Commercial paper		2		-	$	-	$	-		$	-
Bonds		2		7,587	$	4	$	(144	)	$	7,447
Mutual funds		1		1,781	$	-	$	(56	)	$	1,725
Equity investments		2		6,054	$	-	$	(2,053	)	$	4,001
As of December 31, 2022:
Money Market		1		2,380	$	-	$	-		$	2,380
Commercial paper		2		13,975	$	1	$	(9	)	$	13,967
Bonds		2		11,777	$	-	$	(353	)	$	11,424
Mutual funds		1		466	$	-	$	(116	)	$	350
Equity investments		2		6,054	$	-	$	(585	)	$	5,469