Shareholders’ Equity (Tables)

12 Months Ended

Dec. 31, 2023

Equity [Abstract]

Schedule of stock purchases

	Twelve Months Ended
	December 31, 2023				December 31, 2022
	Shares		Avg. Price		Shares		Avg. Price
Open market purchases		670,968	$	10.20		3,246,511	$	10.44
Shares redeemed upon net exercise of stock options		1,305,388		10.29		893,153		13.56
Other		–		–		–		–
Total stock purchases		1,976,356	$	10.26		4,139,664	$	11.11

Schedule of assumptions for stock options

	Year Ended December 31,
	2022		2021
Expected life (years)		4.00		4.00
Risk-free interest rate		2.38%		0.49%
Volatility		76%		72%
Expected dividend yield		–		–

Schedule of option activity

						Weighted
	Number of			Weighted		Average
	Shares			Average		Remaining
	(in thousands)			Exercise Price		Contractual Term
Options outstanding at the beginning of period		11,167		$	5.21		N/A
Granted		–			–		N/A
Exercised		(3,020	)		5.49		N/A
Forfeited/Expired		(22	)		4.12		N/A
Options outstanding at the end of period		8,125		$	5.11		3.14 years
Options exercisable at the end of period		6,062		$	4.31		2.59 years

Schedule of options outstanding and exercisable

	Number of shares as of				Number of shares as of
	December 31, 2023				December 31, 2022
	Outstanding		Exercisable		Outstanding		Exercisable
Range of exercise prices:	(In thousands)				(In thousands)
$2.00 - $2.99		1,410		1,082		1,445		775
$3.00 - $3.99		2,473		2,473		3,785		3,495
$4.00 - $4.99		2,539		1,929		2,739		1,802
$6.00 - $6.99		–		–		740		740
$7.00 - $7.99		–		–		748		748
$10.00 - $10.99		1,703		578		1,710		210
Total shares		8,125		6,062		11,167		7,770