INVESTMENT SECURITIES (Tables)

12 Months Ended

Dec. 31, 2022

Investments, Debt and Equity Securities [Abstract]

Schedule of Investment Securities

	December 31, 2022								December 31, 2021
	Amortized cost		Gross unrealized gains		Gross unrealized losses		Estimated fair value		Amortized cost		Gross unrealized gains		Gross unrealized losses		Estimated fair value
Equity and note (AerCap)	$	—	$	—	$	—	$	7,403	$	—	$	—	$	—	$	8,287
Equity (Baker Hughes)	—		—		—		207		—		—		—		4,010
Current investment securities	$	—	$	—	$	—	$	7,609	$	—	$	—	$	—	$	12,297
Debt
U.S. corporate	$	26,921	$	675	$	(2,164)	$	25,432	$	25,182	$	5,502	$	(33)	$	30,652
Non-U.S. corporate	2,548		18		(300)		2,266		2,361		343		(4)		2,701
State and municipal	2,898		66		(241)		2,722		2,639		573		(6)		3,205
Mortgage and asset-backed	4,442		21		(290)		4,173		3,950		117		(47)		4,019
Government and agencies	1,172		2		(147)		1,026		1,086		104		(2)		1,188
Other equity	429		—		—		429		443		—		—		443
Non-current investment securities	$	38,410	$	781	$	(3,143)	$	36,048	$	35,662	$	6,639	$	(92)	$	42,209

Schedule of Cash Flows Associated Investment Securities

Cash flows associated with purchases, dispositions and maturities of insurance investment securities are as follows:

For the years ended December 31	2022		2021
Purchases of investment securities	$	(4,046)	$	(4,286)
Dispositions and maturities of investment securities	3,170		2,997
Net (purchases) dispositions of insurance investment securities	$	(876)	$	(1,290)

Contractual Maturities of Debt Securities (Excluding Mortgage and Asset-Backed Securities)

Contractual maturities of our debt securities (excluding mortgage and asset-backed securities) at December 31, 2022 are as follows:

	Amortized cost		Estimated fair value
Within one year	$	413	$	409
After one year through five years	4,287		4,247
After five years through ten years	5,910		5,869
After ten years	22,928		20,920