v3.26.1
Basis of Presentation and Summary of Significant Accounting Policies (Details)
$ in Thousands
 12 Months Ended
Oct. 22, 2024
USD ($)
Dec. 31, 2025
USD ($)
Customer
Unit
Dec. 31, 2024
USD ($)
Customer
Basis of Presentation and Summary of Significant Accounting Policies [Abstract]      
Revenues   $ 30,696 $ 33,562
Accounts receivable   $ 4,121 $ 5,253
Credit card transaction settlement term   5 days 5 days
Appellate bond of company $ 1,300    
Restricted cash   $ 0 $ 1,334
Number of reporting units (in Unit) | Unit   2  
Goodwill impairment   $ 0 4,268
Asset impairment charges   0 0
Future undiscounted fixed payments from international recurring revenue customers   300 500
Short-term contract liabilities   200 200
Long-term contract liabilities   100 300
Contract liabilities recognized as revenue   200 300
Advertising expense   800 1,000
Other income   0 864
Employee Retention Credit [Member]      
Basis of Presentation and Summary of Significant Accounting Policies [Abstract]      
Other income   $ 0 $ 900
Minimum [Member]      
Basis of Presentation and Summary of Significant Accounting Policies [Abstract]      
Estimated useful life   3 years  
Standard warranty period   1 year  
Offered warranty period   3 years  
Maximum [Member]      
Basis of Presentation and Summary of Significant Accounting Policies [Abstract]      
Estimated useful life   12 years  
Standard warranty period   2 years  
Offered warranty period   4 years  
Computers, Hardware and Software [Member]      
Basis of Presentation and Summary of Significant Accounting Policies [Abstract]      
Property and equipment, net, useful life   3 years  
Machinery and Equipment [Member]      
Basis of Presentation and Summary of Significant Accounting Policies [Abstract]      
Property and equipment, net, useful life   5 years  
Furniture and Fixtures [Member]      
Basis of Presentation and Summary of Significant Accounting Policies [Abstract]      
Property and equipment, net, useful life   7 years  
Lasers Placed-in Service [Member]      
Basis of Presentation and Summary of Significant Accounting Policies [Abstract]      
Lease term   36 months  
Renewal term   1 year  
Lasers Placed-in Service [Member] | Minimum [Member]      
Basis of Presentation and Summary of Significant Accounting Policies [Abstract]      
Notice period to cancel contract agreement   30 days  
Lasers Placed-in Service [Member] | Maximum [Member]      
Basis of Presentation and Summary of Significant Accounting Policies [Abstract]      
Notice period to cancel contract agreement   60 days  
South Korea [Member]      
Basis of Presentation and Summary of Significant Accounting Policies [Abstract]      
Lease term   48 months  
Two Other Customers [Member]      
Basis of Presentation and Summary of Significant Accounting Policies [Abstract]      
Number of major customers (in Customer) | Customer   2 2
Customer Concentration Risk [Member] | Revenue [Member]      
Basis of Presentation and Summary of Significant Accounting Policies [Abstract]      
Number of major customers (in Customer) | Customer   1 1
Customer Concentration Risk [Member] | Revenue [Member] | One Customer [Member]      
Basis of Presentation and Summary of Significant Accounting Policies [Abstract]      
Revenues   $ 3,400 $ 4,100
Concentration risk percentage   10.90% 12.10%
Customer Concentration Risk [Member] | Accounts Receivable [Member] | One Customer [Member]      
Basis of Presentation and Summary of Significant Accounting Policies [Abstract]      
Accounts receivable   $ 0 $ 0
Customer Concentration Risk [Member] | Accounts Receivable [Member] | Two Other Customers [Member]      
Basis of Presentation and Summary of Significant Accounting Policies [Abstract]      
Concentration risk percentage   31.10% 42.20%
Accounts receivable   $ 1,300 $ 2,200
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2024-01-01      
Basis of Presentation and Summary of Significant Accounting Policies [Abstract]      
Future undiscounted fixed payments from international recurring revenue customers     $ 200
Expected timing of satisfaction period     1 year
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2024-01-01 | Minimum [Member]      
Basis of Presentation and Summary of Significant Accounting Policies [Abstract]      
Expected timing of satisfaction period     1 year
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2024-01-01 | Maximum [Member]      
Basis of Presentation and Summary of Significant Accounting Policies [Abstract]      
Expected timing of satisfaction period     3 years
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2025-01-01      
Basis of Presentation and Summary of Significant Accounting Policies [Abstract]      
Future undiscounted fixed payments from international recurring revenue customers   $ 200  
Expected timing of satisfaction period   1 year  
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2025-01-01 | Minimum [Member]      
Basis of Presentation and Summary of Significant Accounting Policies [Abstract]      
Expected timing of satisfaction period   1 year  
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2025-01-01 | Maximum [Member]      
Basis of Presentation and Summary of Significant Accounting Policies [Abstract]      
Expected timing of satisfaction period   3 years  
Market Approach [Member]      
Basis of Presentation and Summary of Significant Accounting Policies [Abstract]      
Percentage of fair value weighting market approach given   25.00%  
Income Approach [Member]      
Basis of Presentation and Summary of Significant Accounting Policies [Abstract]      
Percentage of fair value weighting market approach given   75.00%