Short-Term and Long-Term Debt (Details Narrative) - USD ($) |
1 Months Ended | 3 Months Ended | 9 Months Ended | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Sep. 15, 2026 |
Aug. 17, 2026 |
Jun. 23, 2026 |
Mar. 26, 2026 |
Mar. 30, 2023 |
Nov. 02, 2021 |
Oct. 13, 2021 |
Aug. 01, 2021 |
Sep. 30, 2026 |
Sep. 30, 2026 |
Sep. 30, 2025 |
Sep. 30, 2026 |
Sep. 30, 2025 |
Dec. 31, 2025 |
Aug. 31, 2025 |
Jul. 29, 2022 |
May 20, 2021 |
|
| Short-Term Debt [Line Items] | |||||||||||||||||
| Long term debt | $ 37,165,000 | $ 37,165,000 | $ 37,165,000 | ||||||||||||||
| Interest expense | 113,000 | $ 38,000 | 241,000 | $ 194,000 | |||||||||||||
| Net book value of assets | 4,078,000 | 4,078,000 | 4,078,000 | $ 4,819,000 | |||||||||||||
| BMIC Loan [Member] | |||||||||||||||||
| Short-Term Debt [Line Items] | |||||||||||||||||
| Principal amount | $ 3,000,000 | 33,000 | 33,000 | 33,000 | 33,000 | ||||||||||||
| Maturity date | October 2026 | ||||||||||||||||
| Wilson Loan [Member] | |||||||||||||||||
| Short-Term Debt [Line Items] | |||||||||||||||||
| Principal amount | $ 3,000,000 | 145,000 | 145,000 | $ 145,000 | 145,000 | ||||||||||||
| Maturity date | October 2026 | ||||||||||||||||
| Convertible Bond Investment [Member] | |||||||||||||||||
| Short-Term Debt [Line Items] | |||||||||||||||||
| Convertible bond investment fair value | $ 2,450,000 | ||||||||||||||||
| Convertible Promissory Note [Member] | |||||||||||||||||
| Short-Term Debt [Line Items] | |||||||||||||||||
| Interest rate | 3.00% | 3.00% | 3.00% | ||||||||||||||
| Maturity date | September 15, 2031 | August 17, 2031 | June 23, 2031 | ||||||||||||||
| Convertible bond investment fair value | $ 500,000 | $ 600,000 | $ 1,000,000 | ||||||||||||||
| Converted outstanding price | $ 0.45 | ||||||||||||||||
| Purchase of warrant | 17,777,776 | ||||||||||||||||
| Exercise price | $ 0.50 | ||||||||||||||||
| Proceeds from issuance of convertible promissory note | $ 500,000 | $ 600,000 | $ 1,000,000 | ||||||||||||||
| Securities Purchase Agreement [Member] | |||||||||||||||||
| Short-Term Debt [Line Items] | |||||||||||||||||
| Interest rate | 3.00% | ||||||||||||||||
| Converted outstanding price | $ 0.50 | $ 0.45 | $ 0.74 | ||||||||||||||
| Purchase of warrant | 16,554,055 | ||||||||||||||||
| Exercise price | $ 0.93 | ||||||||||||||||
| Allocated description | The Company allocated the $2,450,000 proceeds between the convertible note and warrant based on their relative fair values. The warrant valuation was determined using a Black-Scholes option-pricing model. Significant valuation inputs included the Company’s common stock price of $0.91 per share, exercise price of $0.93 per share, expected term of 5.0 years, risk-free rate of 4.0%, selected volatility of 85.0%, expected dividend rate of 0.0%, and 16,554,055 warrants outstanding. Based on these inputs, the calculated warrant value was $0.63 per warrant, resulting in an indicated fair value of $10,368,000. The fair value of the convertible note was determined using valuation techniques that considered the contractual note terms, conversion feature, most favored nation provision, Company-specific credit risk, market interest rates, expected volatility, and probability-weighted conversion scenarios. The valuation considered two scenarios: a no subsequent convertible instrument issuance before expiration scenario, with an indicated value of $3,418,000. For purposes of allocating the $2,450,000 proceeds at issuance, the Company used the relative fair values of the warrant and convertible note. Accordingly, $1,843,000 was allocated to the warrant and recorded in additional paid-in capital, and $607,000 was allocated to the note. The allocation resulted in a debt discount of $1,843,000, which will be amortized to interest expense over the five-year term of the note using the effective interest method. As of September 30, 2026, the note had a principal amount of $2,450,000, unamortized debt discount of approximately $1,776,000 and a net carrying amount of approximately $674,000. | ||||||||||||||||
| Securities Purchase Agreement Convertible Promissory Note [Member] | |||||||||||||||||
| Short-Term Debt [Line Items] | |||||||||||||||||
| Interest expense | 1,000 | $ 8,000 | 0 | ||||||||||||||
| Allocated description | The Company allocated the $1,000,000 of proceeds between the convertible note and warrants based on their relative fair values in accordance with ASC 470-20-30-1 and ASC 470-20-30-2. The warrant valuation was determined using a Black-Scholes option-pricing model. Significant valuation inputs included the Company’s common stock price of $0.61 per share, exercise price of $0.50 per share, expected term of 3.0 years, risk-free interest rate of 4.2%, selected volatility of 85.0%, expected dividend rate of 0.0%, and 17,777,776 warrants outstanding. Based on these inputs, the calculated warrant value was $0.37 per warrant, resulting in an indicated fair value of $6,651,000. The fair value of the convertible note at issuance was determined using a binomial lattice model that considered the contractual note terms, conversion feature, Company-specific credit risk, market interest rates, expected volatility, and the Company’s redemption right. Significant valuation inputs included the Company’s common stock price of $0.61 per share, conversion price of $0.45 per share, contractual term of 5.0 years, risk-free interest rate of 4.2%, selected volatility of 85.0%, and discount rate of 13.25%. Based on these inputs, the indicated fair value of the convertible note at issuance was $1,531,000. For purposes of allocating the $1,000,000 of proceeds at issuance, the Company used the relative fair values of the warrants and convertible note. Accordingly, $813,000 was allocated to the warrants and recorded in additional paid-in capital, and $187,000 was allocated to the note. The allocation resulted in an initial debt discount of $813,000, which is being amortized to interest expense over the five-year contractual term of the note using the effective interest method. As of September 30, 2026, the note had a principal amount of $1,000,000, an unamortized debt discount of approximately $802,000, and a net carrying amount of approximately $198,000. | ||||||||||||||||
| Convertible Promissory Note [Member] | |||||||||||||||||
| Short-Term Debt [Line Items] | |||||||||||||||||
| Purchase of warrant | 8,000,000 | 10,666,667 | |||||||||||||||
| Exercise price | $ 0.55 | $ 0.50 | |||||||||||||||
| Securities Purchase Agreement Convertible Promissory Note One [Member] | |||||||||||||||||
| Short-Term Debt [Line Items] | |||||||||||||||||
| Allocated description | The Company allocated the $600,000 of proceeds between the convertible note and warrants based on their relative fair values in accordance with ASC 470-20-30-1 and ASC 470-20-30-2. The warrant valuation was determined using a Black-Scholes option-pricing model. Significant valuation inputs included the Company’s common stock price of $0.5615 per share, exercise price of $0.50 per share, expected term of 5.0 years, risk-free interest rate of 4.38%, selected volatility of 85.0%, expected dividend rate of 0.0%, and 10,666,667 warrants outstanding. Based on these inputs, the calculated warrant value was approximately $0.40 per warrant, resulting in an indicated fair value of approximately $4,271,000. The fair value of the convertible note at issuance was determined using a valuation approach that combined a discounted cash-flow analysis of the straight-debt component with an option-pricing analysis of the embedded conversion feature. The valuation considered the contractual note terms, conversion feature, Company-specific credit risk, market interest rates, expected volatility and the Company’s redemption right. Significant valuation inputs included the Company’s common stock price of $0.56per share, conversion price of $0.45 per share, contractual term of 5.0 years, risk-free interest rate of 4.38%, selected volatility of 85.0%, and a credit-adjusted discount rate of 14.43%. Based on these inputs, the indicated fair value of the convertible note at issuance was approximately $898,000. For purposes of allocating the $600,000 of proceeds at issuance, the Company used the relative fair values of the warrants and convertible note. Accordingly, approximately $496,000 was allocated to the warrants and recorded in additional paid-in capital, and approximately $104,000 was allocated to the note. The allocation resulted in an initial debt discount of approximately $496,000, which is being amortized to interest expense over the five-year contractual term of the note using the effective interest method pursuant to ASC 835-30-35. As of September 30, 2026, the note had a principal amount of $600,000, an unamortized debt discount of approximately $493,000, a net carrying amount of approximately $107,000 and accrued interest of approximately $2,000. Interest expense associated with the note for the three and nine months ended September 30, 2026 was approximately $5,000, including approximately $3,000 of debt-discount amortization. | ||||||||||||||||
| Securities Purchase Agreement Convertible Promissory Note Two [Member] | |||||||||||||||||
| Short-Term Debt [Line Items] | |||||||||||||||||
| Allocated description | The Company allocated the $500,000 of proceeds between the convertible note and warrants based on their relative fair values in accordance with ASC 470-20-30-1 and ASC 470-20-30-2. The warrant valuation was determined using a Black-Scholes-Merton option-pricing model. Significant valuation inputs included the Company’s common stock price of $0.7411 per share, exercise price of $0.55 per share, expected term of 5.0 years, risk-free interest rate of 4.83%, selected volatility of 85.0%, expected dividend rate of 0.0%, and 8,000,000 warrants outstanding. Based on these inputs, the calculated warrant value was approximately $0.55154 per warrant, resulting in an indicated fair value of approximately $4,412,000. The fair value of the convertible note at issuance was determined using a component valuation approach consisting of a discounted cash flow analysis of the straight-debt component and a Black-Scholes approximation of the embedded conversion feature. The straight-debt analysis considered the contractual cash flows, five-year expected term, Company-specific credit risk and market interest rates. Significant valuation inputs included a principal amount of $500,000, contractual interest rate of 3.0%, five-year term, and a credit-adjusted market yield of 15.55%. The indicated fair value of the straight-debt component was approximately $280,000. The embedded conversion feature was valued using the Company’s common stock price of $0.7411 per share, conversion price of $0.50 per share, expected term of 5.0 years, risk-free interest rate of 4.83%, selected volatility of 85.0%, and expected dividend rate of 0.0%. The indicated value of the conversion feature was approximately $562,000, resulting in an indicated stand-alone fair value of the convertible note of approximately $841,000. For purposes of allocating the $500,000 of proceeds at issuance, the Company used the relative fair values of the warrants and convertible note. Accordingly, approximately $420,000 was allocated to the warrants and recorded in additional paid-in capital, and approximately $80,000 was allocated to the note. The allocation resulted in an initial debt discount of approximately $420,000, which is being amortized to interest expense over the five-year contractual term of the note using the effective interest method in accordance with ASC 835-30. The resulting effective interest rate is approximately 47.55%. As of September 30, 2026, the note had a principal amount of $500,000, an unamortized debt discount of approximately $419,000, and a net carrying amount of approximately $81,000, exclusive of accrued contractual interest. | ||||||||||||||||
| Premier Packaging Bank of America N.A. [Member] | |||||||||||||||||
| Short-Term Debt [Line Items] | |||||||||||||||||
| Debt financing amount | $ 3,710,000 | ||||||||||||||||
| Principal amount | 1,511,000 | 1,511,000 | $ 1,511,000 | 1,916,000 | |||||||||||||
| Interest rate | 4.63% | ||||||||||||||||
| Long term debt current | 563,000 | 563,000 | 563,000 | 544,000 | |||||||||||||
| Long term debt | 947,000 | 947,000 | 947,000 | 1,372,000 | |||||||||||||
| Interest expense | 60,000 | 79,000 | |||||||||||||||
| AMRE Shelton LLC [Member] | |||||||||||||||||
| Short-Term Debt [Line Items] | |||||||||||||||||
| Long term debt | 381,000 | 381,000 | 381,000 | ||||||||||||||
| AMRE Shelton LLC [Member] | Loan Agreement [Member] | |||||||||||||||||
| Short-Term Debt [Line Items] | |||||||||||||||||
| Principal amount | $ 6,155,000 | 226,000 | |||||||||||||||
| Interest rate | 4.25% | ||||||||||||||||
| Long term debt current | $ 5,105,000 | ||||||||||||||||
| Long term debt | 4,075,000 | 4,075,000 | 4,075,000 | 4,001,000 | |||||||||||||
| Interest expense | 89,000 | 93,000 | |||||||||||||||
| Debt instrument description | The interest will be adjusted commencing on July 1, 2026 and continuing for the next succeeding 5-year period shall be determined one month prior to the change date and shall be an interest rate equal to two hundred fifty (250) basis points above the Federal Home Loan Bank Boston 5-Year/25-Year amortizing advance rate, but in no event less than 4.25% for the term of 120 months | ||||||||||||||||
| Interest rate | 4.25% | ||||||||||||||||
| Debt instrument balloon payment | $ 2,829,000 | ||||||||||||||||
| Payments to acquire intangible assets | $ 585,000 | ||||||||||||||||
| Estimated useful life | 3 years | ||||||||||||||||
| Net book value of assets | 6,157,000 | 6,157,000 | 6,157,000 | 6,231,000 | |||||||||||||
| Deferred finance costs net | 2,000 | 2,000 | 2,000 | 4,000 | |||||||||||||
| Non-current liabilities held for sale assets | 3,694,000 | 3,694,000 | 3,694,000 | ||||||||||||||
| AMRE Shelton LLC [Member] | Loan Agreement [Member] | Facility [Member] | |||||||||||||||||
| Short-Term Debt [Line Items] | |||||||||||||||||
| Payments to acquire assets | $ 4,640,000 | ||||||||||||||||
| AMRE Shelton LLC [Member] | Loan Agreement [Member] | Land [Member] | |||||||||||||||||
| Short-Term Debt [Line Items] | |||||||||||||||||
| Payments to acquire assets | 1,600,000 | ||||||||||||||||
| AMRE Shelton LLC [Member] | Loan Agreement [Member] | Tenant Improvements [Member] | |||||||||||||||||
| Short-Term Debt [Line Items] | |||||||||||||||||
| Payments to acquire assets | $ 325,000 | ||||||||||||||||
| Pinnacle Bank [Member] | LifeCare Agreement [Member] | |||||||||||||||||
| Short-Term Debt [Line Items] | |||||||||||||||||
| Principal amount | $ 40,300,000 | 39,102,000 | 39,102,000 | 39,102,000 | 37,401,000 | ||||||||||||
| Long term debt current | $ 29,419,000 | $ 29,419,000 | 29,419,000 | 30,254,000 | |||||||||||||
| Interest expense | $ 1,769,000 | 2,278,000 | |||||||||||||||
| Interest rate | 8.00% | 8.00% | 8.00% | 4.28% | |||||||||||||
| Payments to acquire intangible assets | 15,901,000 | ||||||||||||||||
| Payments to acquire business | $ 62,000,000 | ||||||||||||||||
| Accrued interest | $ 8,916,000 | $ 8,916,000 | $ 8,916,000 | 7,147,000 | |||||||||||||
| Other payables | 768,000 | 768,000 | 768,000 | ||||||||||||||
| Pinnacle Bank [Member] | LifeCare Agreement [Member] | Minimum [Member] | |||||||||||||||||
| Short-Term Debt [Line Items] | |||||||||||||||||
| Estimated useful life | 1 year | ||||||||||||||||
| Pinnacle Bank [Member] | LifeCare Agreement [Member] | Maximum [Member] | |||||||||||||||||
| Short-Term Debt [Line Items] | |||||||||||||||||
| Estimated useful life | 11 years | ||||||||||||||||
| Pinnacle Bank [Member] | LifeCare Agreement [Member] | Facility [Member] | |||||||||||||||||
| Short-Term Debt [Line Items] | |||||||||||||||||
| Payments to acquire assets | $ 32,100,000 | ||||||||||||||||
| Pinnacle Bank [Member] | LifeCare Agreement [Member] | Land [Member] | |||||||||||||||||
| Short-Term Debt [Line Items] | |||||||||||||||||
| Payments to acquire assets | 12,100,000 | ||||||||||||||||
| Pinnacle Bank [Member] | LifeCare Agreement [Member] | Site Improvements [Member] | |||||||||||||||||
| Short-Term Debt [Line Items] | |||||||||||||||||
| Payments to acquire assets | $ 1,500,000 | ||||||||||||||||
| AMRE Life Care Portfolio LLC [Member] | |||||||||||||||||
| Short-Term Debt [Line Items] | |||||||||||||||||
| Net book value of assets | 10,060,000 | 10,060,000 | 10,060,000 | ||||||||||||||
| Union Bank & Trust Company [Member] | Security Agreement [Member] | |||||||||||||||||
| Short-Term Debt [Line Items] | |||||||||||||||||
| Principal amount | $ 790,000 | 384,000 | 384,000 | 384,000 | 482,000 | ||||||||||||
| Interest rate | 7.44% | ||||||||||||||||
| Long term debt current | 140,000 | 140,000 | 140,000 | 132,000 | |||||||||||||
| Long term debt | 244,000 | 244,000 | 244,000 | 350,000 | |||||||||||||
| Interest expense | 25,000 | 32,000 | |||||||||||||||
| Principal and interest payable | $ 14,000 | ||||||||||||||||
| Alset, Inc. [Member] | |||||||||||||||||
| Short-Term Debt [Line Items] | |||||||||||||||||
| Principal amount | $ 538,000 | $ 538,000 | $ 538,000 | $ 512,000 | |||||||||||||
| Interest rate | 6.75% | 6.75% | 6.75% | ||||||||||||||
| Interest expense | $ 36,000 | $ 3,000 | |||||||||||||||
| Convertible promissory note | $ 500,000 | ||||||||||||||||
| Debt conversion price per share | $ 0.86 | ||||||||||||||||