MARKETABLE SECURITIES (Tables)

9 Months Ended

Sep. 30, 2024

Investments, Debt and Equity Securities [Abstract]

Schedule of Available-for-Sale Securities

The following is a summary of available-for-sale securities at:

($ in thousands)		September 30, 2024				December 31, 2023
Marketable Securities:	Fair Value Hierarchy	Cost		Fair Value		Cost		Fair Value
Certificates of deposit
with unrealized losses for less than 12 months		$	—	$	—	$	174	$	174
with unrealized gains		—		—		385		385
Total Certificates of deposit	Level 1	—		—		559		559
U.S. Treasury and agency notes
with unrealized losses for less than 12 months		2,145		2,145		13,797		13,787
with unrealized gains		10,231		10,252		2,374		2,374
Total U.S. Treasury and agency notes	Level 2	12,376		12,397		16,171		16,161
Corporate notes
with unrealized losses for less than 12 months		996		996		15,598		15,587
with unrealized losses for more than 12 months		500		499		—		—
with unrealized gains		—		—		249		249
Total Corporate notes	Level 2	1,496		1,495		15,847		15,836
		$	13,872	$	13,892	$	32,577	$	32,556

Schedule of Maturities, at Par, of Marketable Securities by Year

The following tables summarize the maturities, at par, of marketable securities as of:

	September 30, 2024
($ in thousands)	2024		2025		Total
U.S. Treasury and agency notes	$	4,786	$	7,650	$	12,436
Corporate notes	1,500		—		1,500
	$	6,286	$	7,650	$	13,936

	December 31, 2023
($ in thousands)	2024		Total
Certificates of deposit	$	560	$	560
U.S. Treasury and agency notes	16,212		$	16,212
Corporate notes	15,880		15,880
	$	32,652	$	32,652