v3.26.1
Discontinued Operations - Narrative (Details) - USD ($)
$ in Thousands
 1 Months Ended 3 Months Ended 6 Months Ended
Jan. 30, 2026
Jan. 31, 2026
Jun. 30, 2026
Dec. 31, 2025
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Disposal Group, Including Discontinued Operations [Line Items]              
Amounts receivable from buyer     $ 135,744 $ 89,019   $ 135,744  
Accounts payable     108,297 62,398   108,297  
Total net sales     181,384   $ 157,541 342,231 $ 306,598
Eliminations              
Disposal Group, Including Discontinued Operations [Line Items]              
Total net sales     (794)   (7,282) (2,951) (13,168)
Stoneridge Electronics, Inc. And Stoneridge Control Devices, Inc.              
Disposal Group, Including Discontinued Operations [Line Items]              
Amounts receivable from buyer     9,271     9,271  
Accounts payable     0     0  
Stoneridge Asia Holdings Ltd., Stoneridge Asia Pacific Electronics Co. Ltd. And Stoneridge Electronics AS              
Disposal Group, Including Discontinued Operations [Line Items]              
Amounts receivable from buyer     8,320     8,320  
Accounts payable     9,098     9,098  
Control Devices | Eliminations              
Disposal Group, Including Discontinued Operations [Line Items]              
Total net sales     0   6,867 418 12,561
Purchases     0   $ 745 378 $ 1,767
Stoneridge Electronics, Inc. And Stoneridge Control Devices, Inc.              
Disposal Group, Including Discontinued Operations [Line Items]              
Manufacturing agreement initial term 3 years            
Manufacturing agreement renewal period 1 year            
Termination notice period prior to the end of the initial term 12 months            
Payments received from manufacturing activities     8,102     11,988  
Materials cost reimbursements     18,196     27,156  
Payments received from buyer related to the settlement of outstanding accounts payable     6,375        
Stoneridge Asia Holdings Ltd., Stoneridge Asia Pacific Electronics Co. Ltd. And Stoneridge Electronics AS              
Disposal Group, Including Discontinued Operations [Line Items]              
Manufacturing agreement initial term 12 months            
Manufacturing agreement renewal period 6 months            
Termination notice period prior to the end of the initial term 30 days            
Fixed exchange rate period 6 months            
Thereafter period for adjustments to exchange rate 3 months            
Payment received from buyer related to manufacturing service fees     919     1,468  
Payment received from buyer related to materials cost reimbursements     $ 4,193     $ 6,251  
Disposal Group, Disposed of by Sale, Not Discontinued Operations | Control Devices              
Disposal Group, Including Discontinued Operations [Line Items]              
Impairment of fixed assets charge       $ 21,628      
Disposal Group, Disposed of by Sale, Not Discontinued Operations | Control Devices              
Disposal Group, Including Discontinued Operations [Line Items]              
Purchase price for sale of segment $ 59,000            
Gain on sale of Canton Facility, net   $ 9,817