(12) Fair Value Measurements (Details Narrative) - USD ($)	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Inventory [Line Items]
Gross balance of repossessions in inventory	$ 1,894,000	$ 4,341,000
Allowance for losses on repossessed inventory	$ 1,300,000
Recovery rate	30.00%
Fair value and carrying amount of repossessed vehicles	$ 571,000
Net repossessed inventory included in other assets	571,000	2,470,000
Fair valuation adjustment of repossessed inventory		1,900,000
Inventories [Member]
Inventory [Line Items]
Net repossessed inventory included in other assets		$ 2,500,000
Vehicles [Member]
Inventory [Line Items]
Gross balance of repossessions in inventory	$ 1,900,000