v3.26.1
Shareholders' Equity - Narrative (Details)
$ / shares in Units, $ in Thousands
3 Months Ended 9 Months Ended 12 Months Ended
Mar. 31, 2026
USD ($)
installment
shares
Mar. 31, 2025
USD ($)
Sep. 30, 2024
$ / shares
Sep. 30, 2023
$ / shares
Sep. 30, 2022
$ / shares
Mar. 31, 2026
USD ($)
tranche
installment
segment
shares
Mar. 31, 2025
USD ($)
tranche
Jun. 30, 2025
$ / shares
Class of Stock [Line Items]                
Number of share-based compensation plans | segment           2    
Share-based cost not yet recognized (less than for PSU's granted) | $ $ 100         $ 100    
Cost not yet recognized, period for recognition (in years)           2 months 12 days    
Proceeds from common stock options exercised and employee stock purchase plan | $           $ 0 $ 112  
Restricted Stock Units (RSUs)                
Class of Stock [Line Items]                
Share-based cost not yet recognized (less than for PSU's granted) | $ 12,900         $ 12,900    
Weighted-average remaining service period (in years)           1 year 9 months 3 days    
Restricted Stock Units (RSUs) | Minimum                
Class of Stock [Line Items]                
Award performance period (in years)           1 year    
Restricted Stock Units (RSUs) | Maximum                
Class of Stock [Line Items]                
Award performance period (in years)           4 years    
Equity classified PVUs                
Class of Stock [Line Items]                
Share-based cost not yet recognized (less than for PSU's granted) | $ $ 3,800         $ 3,800    
Weighted-average remaining service period (in years)           1 year 3 months 10 days    
Number of tranches | tranche           3 3  
Threshold days for determining the weighted average price of share           60 days    
Requisite service period (in years)           5 years    
Number of tranches in straight line basis | tranche           9 9  
Stock price hurdle 1               $ 2.50
stock price hurdle 2               3.13
stock price hurdle 3               $ 4.00
Equity classified PVUs | Tranche 1                
Class of Stock [Line Items]                
Stock price hurdle 1       $ 2.50        
Vesting rights percentage       33.33%        
Equity classified PVUs | Tranche 2                
Class of Stock [Line Items]                
stock price hurdle 3         $ 4.00      
Vesting rights percentage         33.33%      
Equity classified PVUs | Tranche 3                
Class of Stock [Line Items]                
stock price hurdle 2     $ 3.13          
Vesting rights percentage     33.33%          
Equity classified PVUs | Minimum | Tranche 1                
Class of Stock [Line Items]                
Requisite service period (in years)           1 year 1 year  
Equity classified PVUs | Minimum | Tranche 2                
Class of Stock [Line Items]                
Requisite service period (in years)           1 year 1 month 20 days 1 year  
Equity classified PVUs | Minimum | Tranche 3                
Class of Stock [Line Items]                
Requisite service period (in years)           1 year 7 months 13 days 1 year 3 months 21 days  
Equity classified PVUs | Maximum | Tranche 1                
Class of Stock [Line Items]                
Requisite service period (in years)           3 years 3 years  
Equity classified PVUs | Maximum | Tranche 2                
Class of Stock [Line Items]                
Requisite service period (in years)           3 years 3 years  
Equity classified PVUs | Maximum | Tranche 3                
Class of Stock [Line Items]                
Requisite service period (in years)           3 years 3 years  
Common Stock                
Class of Stock [Line Items]                
Number of shares available for grant (in shares) | shares 23,025,180         23,025,180    
2020 Plan                
Class of Stock [Line Items]                
Percentage of outstanding stock annual increase, maximum           3.00%    
2020 Plan | Incentive Stock Options                
Class of Stock [Line Items]                
Common stock, shares reserved for future issuance (in shares) | shares 4,000,000         4,000,000    
2020 Plan | Common Stock                
Class of Stock [Line Items]                
Number of shares available for grant (in shares) | shares 1,711,678         1,711,678    
2003 Plan                
Class of Stock [Line Items]                
Award exercise period after termination (in days)           90 days    
Award exercise period after termination due to death or disability (in months)           12 months    
Award expiration period (in years)           10 years    
Number of installments | installment 4         4    
Purchase price of common stock, percent           100.00%    
Proceeds from common stock options exercised and employee stock purchase plan | $ $ 0 $ 100       $ 0 $ 100  
ESPP | ESPP                
Class of Stock [Line Items]                
Minimum purchase price of common stock, percent of common stock exercise date fair value, percent           85.00%    
ESPP | Common Stock                
Class of Stock [Line Items]                
Number of shares available for grant (in shares) | shares 159         159