Share-Based Compensation and Share Repurchase Plans (Tables)

12 Months Ended

Dec. 31, 2023

Share-Based Compensation and Stock Repurchase Plans [Abstract]

Schedule Of Fair Value Of Options, Weighted Average Assumptions

	2023		2022		2021
Stock option exercise price	$	1.92	$	—	$	—
Risk-free interest rate		4.12%		0.00%		0.00%
Expected dividend yield		—		—		—
Expected option life in years		5.50		—		—
Expected volatility		53.20%		0.00%		0.00%
Weighted average fair value	$	1.01	$	—	$	—

Schedule Of Stock Options Outstanding And Exercisable

	Outstanding Stock Options
	Number of ‎Options		Weighted Average ‎Exercise Price				Weighted Average ‎Remaining Years of ‎Contractual Life	Aggregate ‎Intrinsic ‎Value
	Class A	Class B	Class A		Class B		Class A&B	Class A&B
Outstanding - January 1, 2021	713,479	—	$	14.64	$	—	2.18	$	13,969
Granted	—	—		—		—
Exercised	(38,803)	—		4.66		—			63,831
Expired	(157,332)	—		11.87		—
Outstanding - December 31, 2021	517,344	—	$	15.42	$	—	1.66	$	—
Granted	—	—		—		—
Exercised	—	—		—		—			—
Expired	(189,846)	—		14.63		—
Outstanding - December 31, 2022	327,498	—	$	15.87	$	—	1.24	$	—
Granted	207,657	—		1.92		—
Exercised	—	—		—		—			—
Expired	(122,376)	—		—		—
Outstanding - December 31, 2023	412,779	—	$	14.19	$	—	1.79	$	—

Summary Of Vested and Unvested Stock Options

	Vested and Unvested Stock Options
	Number of ‎Options		Weighted Average ‎Exercise Price				Weighted Average ‎Remaining Years of ‎Contractual Life	Aggregate ‎Intrinsic ‎Value
	Class A	Class B	Class A			Class B	Class A&B	Class A&B
Vested
December 31, 2023	205,122	—	$	15.92	$	—	0.56	$	—
December 31, 2022	276,218	—		15.81		—	1.17		—
December 31, 2021	384,189	—		15.38		—	1.42		—
Unvested
December 31, 2023	207,657	—	$	4.54	$	—	1.79	$	—
December 31, 2022	51,281	—		16.15		—	1.24		—
December 31, 2021	133,155	—		15.65		—	2.29		—

Schedule Of Restricted Stock Units Issued And Vested

	Number of RSUs					$ value of RSUs
	Granted	Vested	Forfeited	Unvested	Granted		Vested			Forfeited	Unvested
2016	68,153	67,372	781	—	$	815,160	$	805,759	$	9,400	$	—
2017	70,538	70,006	532	—		1,124,348		1,115,852		8,496		—
2018	97,600	94,426	3,174	—		1,581,512		1,529,648		51,864		—
2019	59,258	56,154	3,104	—		944,070		894,065		50,005		—
2020	401,966	354,950	28,258	18,758		2,281,899		1,996,354		170,840		114,705
2021	361,593	177,510	35,657	148,426		2,185,222		1,002,259		229,250		953,712
2022	502,582	149,404	70,676	282,502		1,998,505		525,753		294,720		1,178,033
2023	671,682	—	55,857	615,825		2,173,049		—		180,451		1,992,598
Total	2,233,372	969,822	198,039	1,065,511	$	13,103,765	$	7,869,691	$	995,025	$	4,239,049