Stock Based Awards (Tables)

6 Months Ended

Jun. 30, 2024

Share-Based Payment Arrangement [Abstract]

Schedule of Stock Option Transactions

The following table summarizes stock option transactions for the 2015 Plan, collectively, for the six months ended June 30, 2024 (in thousands, except per share amounts):

	Number of Shares Available for Grant		Total Options Outstanding			Weighted Average Exercise Price		Aggregate Intrinsic Value
Balance at December 31, 2023		275		558		$	10.57	$	-
Exercised		-		-			-		-
Granted		-		-			-		-
Expired		3		(3	)		4.90		-
Balance at June 30, 2024		278		555		$	10.40	$	-

Schedule of Common Stock Reserved for Future Issuance

The following table presents information concerning common stock available for future issuance (in thousands) as of:

	June 30, 2024		June 30, 2023
Stock options issued and outstanding		555		350
Shares authorized for future option grants		278		484
Warrants outstanding		-		13
Total		833		847