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Equity Incentive and Employee Stock Purchase Plan - Narrative (Details)
$ / shares in Units, $ in Thousands
1 Months Ended 9 Months Ended 12 Months Ended
Oct. 07, 2021
shares
May 01, 2018
Oct. 31, 2021
shares
May 31, 2001
Oct. 07, 2021
shares
Dec. 31, 2022
USD ($)
$ / shares
shares
Dec. 31, 2021
USD ($)
$ / shares
shares
Dec. 31, 2020
USD ($)
$ / shares
shares
May 31, 2021
shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Conversion ratio 2.21       2.21        
Shares converted (in shares) 86,460                
Conversion, shares issued (in shares) 191,076                
Share-based compensation prior to Separation | $           $ (2,251) $ 99 $ 5,623  
Maximum issuance of common stock for equity incentive plan (in shares)             4,000,000    
Tax benefit realized for awards | $           0 $ 0 0  
Issuance of common stock under employee stock purchase plan | $           1,284 $ 519 $ 0  
Options exercisable (in shares)             0 250  
Options exercisable (in usd per share) | $ / shares             $ 0 $ 29.53  
Number of options granted (in shares)         0   0 0  
Total intrinsic values of options exercised in period | $           0 $ 0 $ 0  
Options, vested in period, fair value | $           0 0 0  
Issuance of common stock under employee stock purchase plan | $           $ 0 0 0  
Total fair value of restricted stock and restricted stock units vested | $             1,300 $ 700  
Board of Directors | 2015 Plan                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Award vesting periods           1 year      
Senior Staff | 2015 Plan                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Award vesting periods           5 years      
Chief Executive Officer | 2015 Plan                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Award vesting periods           8 years      
Minimum | Look-Back Period One                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Lookback period           20 days      
Minimum | Look-Back Period Two                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Lookback period           20 days      
Maximum | Look-Back Period One                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Lookback period           30 days      
Maximum | Look-Back Period Two                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Lookback period           25 days      
Restricted Stock and Restricted Stock Unit                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Compensation cost not yet recognized | $           $ 39,800      
Tax benefit realized for awards | $           $ 1,300 $ 200    
Restricted Stock and Restricted Stock Unit | Board of Directors | 2021 Plan                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Award vesting periods           1 year      
Restricted Stock and Restricted Stock Unit | Senior Staff | 2021 Plan                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Award vesting periods           4 years      
Restricted Stock and Restricted Stock Unit | Chief Executive Officer and Chief Operating Officer | 2021 Plan                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Award vesting periods           5 years      
Restricted Stock and Restricted Stock Unit | Former Parent | 2015 Plan                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Granted (in shares)             2,207 2,961  
Restricted Stock Awards                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Granted (in shares)           884 0    
Awards granted (in usd per share) | $ / shares           $ 37.67 $ 0    
Compensation cost not yet recognized | $           $ 500      
Cost not yet recognized, period for recognition           1 year      
Restricted Stock Awards | 2021 Plan                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Granted (in shares)           884 59,175    
Grants in period subject to separation (in shares)           91,203 91,203    
Restricted Stock Awards | Former Parent                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Granted (in shares)             0 0  
Awards granted (in usd per share) | $ / shares             $ 0 $ 0  
Restricted Stock Units (RSUs)                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Granted (in shares)           259,545 887,431    
Awards granted (in usd per share) | $ / shares           $ 57.61 $ 51.22    
Cost not yet recognized, period for recognition           4 years 7 months 6 days      
Restricted Stock Units (RSUs) | 2021 Plan                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Granted (in shares)           216,959 510,128    
Restricted Stock Units (RSUs) | Former Parent                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Granted (in shares)             4,416 5,431  
Market-based Restricted Stock Awards                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Granted (in shares)             73,094 82,112  
Grants in period subject to separation (in shares)           42,586 6,060    
Awards granted (in usd per share) | $ / shares           $ 55.47 $ 46.07    
Market-based Restricted Stock Awards | Former Parent                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Awards granted (in usd per share) | $ / shares             $ 113.27 $ 91.17  
Market-based Restricted Stock Awards | Minimum                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Lookback period           20 days      
Market-based Restricted Stock Awards | Maximum                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Lookback period           30 days      
Market-based Restricted Stock Units (RSUs)                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Granted (in shares)             503,144    
Grants in period subject to separation (in shares)             34,638    
Employee stock purchase plan | Purchase Plan                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Maximum issuance of common stock for equity incentive plan (in shares)     1,000,000            
Maximum employee subscription rate     15.00%            
Purchase price of common stock, percent     85.00%            
Estimated forfeiture rates           6.73% 10.34%    
Issuance of shares under employee stock purchase plan (in shares)           32,096 10,421    
Purchase price under the employee stock purchase plan (in usd per share) | $ / shares           $ 40.39 $ 49.67    
Shares held in reserve for future issuance (in shares)           957,483      
Employee stock purchase plan | 2001 Purchase Plan                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Maximum issuance of common stock for equity incentive plan (in shares)                 2,000,000
Maximum employee subscription rate                 15.00%
Purchase price of common stock, percent   85.00%   95.00%          
Estimated forfeiture rates             11.15% 11.15%  
Issuance of shares under employee stock purchase plan (in shares)             503 1,413  
Purchase price under the employee stock purchase plan (in usd per share) | $ / shares             $ 72.92    
Shares held in reserve for future issuance (in shares)             0    
Share-based Payment Arrangement, Option                  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                  
Award vesting periods           5 years      
Compensation cost not yet recognized | $             $ 0    
Purchase price of common stock, percent           100.00%      
Estimated forfeiture rates             12.40% 13.00%  
Awards expiration period           10 years      
Award vesting percentage           20.00%