Nature of Operations (Schedule of Changes in Loss Per Share Due to Impact of Reverse Stock Split) (Details) - $ / shares		12 Months Ended
		Dec. 31, 2024	Dec. 31, 2023
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Weighted Average Basic Shares Outstanding	[1]	542,454	13,298
Weighted Average Dilutive Shares Outstanding	[1]	542,454	13,298
Loss per share from continuing operations - Basic	[1]	$ (50.58)	$ (521.89)
Loss per share from discontinued operations - Basic	[1]		(89.66)
Loss per share from continuing operations - Diluted	[1]	$ (50.58)	(521.89)
Loss per share from discontinued operations - Diluted	[1]		$ (89.66)
As Previously Reported [Member]
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Weighted Average Basic Shares Outstanding			10,035,970
Weighted Average Dilutive Shares Outstanding			10,035,970
Loss per share from continuing operations - Basic			$ (0.69)
Loss per share from discontinued operations - Basic			(0.12)
Loss per share from continuing operations - Diluted			(0.69)
Loss per share from discontinued operations - Diluted			$ (0.12)
Impact of Reverse Stock [Member]
Revenue, Initial Application Period Cumulative Effect Transition [Line Items]
Weighted Average Basic Shares Outstanding			(10,022,672)
Weighted Average Dilutive Shares Outstanding			(10,022,672)
Loss per share from continuing operations - Basic			$ (521.20)
Loss per share from discontinued operations - Basic			(89.54)
Loss per share from continuing operations - Diluted			(521.20)
Loss per share from discontinued operations - Diluted			$ (89.54)

[1] Prior period results have been adjusted to reflect the reverse stock split of the common stock at a ratio of 1-for-50 that became effective October 17, 2024 and the reverse stock split of the common stock at a ratio of 1-for-15 that became effective June 12, 2024. See Note 1, "Nature of Operations," for further details.