v3.26.3
Summary of Significant Accounting Policies - Narrative (Details) - USD ($)
 3 Months Ended 9 Months Ended
Sep. 30, 2026
Sep. 30, 2025
Sep. 30, 2026
Sep. 30, 2025
Dec. 31, 2025
Noncontrolling Interest [Line Items]          
Restricted cash $ 1,935,000   $ 1,935,000   $ 1,937,000
Reserve for credit loss 0   0   0
Credit loss, writeoff 0 $ 0 0 $ 0  
Total assets 143,814,000   143,814,000   170,045,000
Cash and cash equivalents 20,675,000 $ 55,021,000 20,675,000 $ 55,021,000 45,061,000
Prepaid expenses and other current assets 21,397,000   21,397,000   17,257,000
Fixed assets 21,312,000   21,312,000   22,997,000
Operating lease right-of-use assets 1,828,000   1,828,000   1,394,000
Total liabilities 46,106,000   46,106,000   41,023,000
Total operating lease liabilities 1,921,000   1,921,000    
Other liabilities 10,259,000   10,259,000   11,523,000
Foreign Jurisdiction          
Noncontrolling Interest [Line Items]          
Cash and cash equivalents 1,700,000   1,700,000   $ 2,000,000.0
Variable Interest Entity, Primary Beneficiary          
Noncontrolling Interest [Line Items]          
Total assets 3,500,000   3,500,000    
Cash and cash equivalents 500,000   500,000    
Prepaid expenses and other current assets 800,000   800,000    
Fixed assets 400,000   400,000    
Operating lease right-of-use assets 1,800,000   1,800,000    
Total liabilities 3,000,000.0   3,000,000.0    
Total operating lease liabilities 1,900,000   1,900,000    
Taxes payable 400,000   400,000    
Other liabilities $ 700,000   $ 700,000