Stock-Based Compensation (Details) - USD ($)						3 Months Ended		9 Months Ended		12 Months Ended
	Sep. 15, 2022	May 20, 2022	Dec. 29, 2021	Aug. 12, 2021	Dec. 29, 2020	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Stock-Based Compensation [Line Items]
Paid swedish social charges										$ 5,000	$ 46,000	$ 75,000
Percentage of shares issued										30.00%	30.00%	30.00%
Stock-based compensation										$ 5,000	$ 38,000	$ 77,000
Stock-based compensation amortization						$ 13,000	$ 5,000	$ 48,000	$ 89,000
Term of stock options, description								Stock options granted under the 2006, 2015 and 2020 Plans are exercisable over a maximum term of 10 years from the date of grant, vest in various installments over a one to four-year period and have exercise prices reflecting the market value of the shares of common stock on the date of grant.
Employees [Member]
Stock-Based Compensation [Line Items]
Paid swedish social charges											$ 21,000
Percentage of shares issued											30.00%
Stock-based compensation											$ 25,000
Two Year Lock Up Period [Member]
Stock-Based Compensation [Line Items]
Market value, percentage		30.00%	30.00%	30.00%	30.00%
Shares repurchased (in Shares)	10,252
Two Thousand Twenty Plan [Member]
Stock-Based Compensation [Line Items]
Common stock shares issued (in Shares)		4,000										750,000
Two Thousand Twenty Long-Term Incentive Program [Member]
Stock-Based Compensation [Line Items]
Common stock shares issued (in Shares)			14,735	12,830	37,288
Stock Repurchased	$ 12,000
Two Thousand Twenty Long-Term Incentive Program [Member] | Minimum [Member]
Stock-Based Compensation [Line Items]
Future unearned bonus, percentage								50.00%
Two Thousand Twenty Long-Term Incentive Program [Member] | Maximum [Member]
Stock-Based Compensation [Line Items]
Future unearned bonus, percentage								67.00%