Consolidated Statements of Operations - USD ($)	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022
Revenue:
Total revenue	$ 30,258,000	$ 47,307,000
Costs and expenses:
Cost of revenue	26,647,000	40,247,000
Selling, general and administrative (including stock-based compensation)	25,072,000	53,531,000
Total costs and expenses	51,719,000	93,778,000
Operating loss	(21,461,000)	(46,471,000)
Other income (expense):
Interest income	1,289,000	629,000
Dividend income	16,000	159,000
Other income	532,000	3,602,000
Interest expense	(553,000)	(126,000)
Litigation loss		(8,750,000)
Gain on extinguishment of debt		110,000
Loss on equity method investment	(34,000)	129,000
Loss on investments	(32,986,000)	(10,697,000)
Impairment of investment		(5,637,000)
Impairment of fixed assets		(2,843,000)
Impairment of intangible assets	(7,418,000)
Impairment of investment in real estate	(812,000)
Impairment of goodwill	(30,978,000)
Provision for loan losses	(3,794,000)
Loss on sale of assets	(1,300,000)	405,000
Loss before income taxes	(97,499,000)	(69,490,000)
Income tax loss	(4,000)	(172,000)
Net loss	(97,503,000)	(69,662,000)
Net loss attributed to noncontrolling interest	16,897,000	9,822,000
Net loss attributable to common stockholders	$ (80,606,000)	$ (59,840,000)
Loss per common share:
Basic	$ (11.52)	$ (10.72)
Diluted	$ (11.52)	$ (10.72)
Shares used in computing loss (earnings) per common share:
Basic	6,996,322	5,581,106
Diluted	6,996,322	5,581,106
Printed Products [Member]
Revenue:
Total revenue	$ 18,497,000	$ 17,973,000
Rental Revenue Income [Member]
Revenue:
Total revenue	3,647,000	6,287,000
Management Revenue Fee Income [Member]
Revenue:
Total revenue		134,000
Net Investment Revenue Income [Member]
Revenue:
Total revenue	385,000	630,000
Direct Marketing [Member]
Revenue:
Total revenue	6,088,000	21,989,000
Commission Revenue [Member]
Revenue:
Total revenue	$ 1,641,000	$ 294,000