Annual report pursuant to Section 13 and 15(d)

Debt - Additional Information (Details)

v3.24.1.1.u2
Debt - Additional Information (Details) - USD ($)
 12 Months Ended
Feb. 05, 2024
Oct. 26, 2022
Mar. 31, 2024
Mar. 31, 2023
Mar. 31, 2022
Dec. 31, 2023
Dec. 29, 2021
Apr. 29, 2021
Feb. 03, 2021
Debt Instrument [Line Items]                  
Payment of debt issuance costs     $ 0 $ 99,000 $ 4,064,000        
Debt issuance costs, net     2,510,000 2,612,000          
Line of Credit | Revolver | Revolving Credit Facility                  
Debt Instrument [Line Items]                  
Maximum borrowing capacity             $ 525,000,000   $ 100,000,000
Maximum borrowing capacity, including accordion feature             600,000,000 $ 400,000,000 $ 200,000,000
Maximum borrowing capacity, accordion feature             $ 75,000,000 $ 75,000,000  
Payment of debt issuance costs     4,937,000            
Balance     $ 386,000,000 $ 413,134,000          
Unused line fee     0.35% 0.20%          
Interest rate     7.71% 6.54%          
Collateral, threshold amount to grant security interest     $ 5,000,000            
Remaining borrowing capacity     $ 139,000,000            
Line of Credit | Revolver | Revolving Credit Facility | SOFR                  
Debt Instrument [Line Items]                  
Annual investment threshold $ 75,000,000         $ 20,000,000      
Line of Credit | Revolver | Revolving Credit Facility | SOFR | Election Two                  
Debt Instrument [Line Items]                  
Credit agreement, basis spread on variable rate     1.00%            
Line of Credit | Revolver | Revolving Credit Facility | Federal Funds Rate | Election Two                  
Debt Instrument [Line Items]                  
Credit agreement, basis spread on variable rate     0.50%            
Line of Credit | Revolver | Minimum | Revolving Credit Facility                  
Debt Instrument [Line Items]                  
Unused line fee     0.15%            
Line of Credit | Revolver | Minimum | Revolving Credit Facility | SOFR                  
Debt Instrument [Line Items]                  
Credit agreement, basis spread on variable rate 1.50% 1.50%              
Line of Credit | Revolver | Minimum | Revolving Credit Facility | SOFR | Election One                  
Debt Instrument [Line Items]                  
Credit agreement, basis spread on variable rate     1.50%            
Line of Credit | Revolver | Minimum | Revolving Credit Facility | Base Rate | Election Two                  
Debt Instrument [Line Items]                  
Credit agreement, basis spread on variable rate     0.50%            
Line of Credit | Revolver | Maximum | Revolving Credit Facility                  
Debt Instrument [Line Items]                  
Unused line fee     0.35%            
Line of Credit | Revolver | Maximum | Revolving Credit Facility | SOFR                  
Debt Instrument [Line Items]                  
Credit agreement, basis spread on variable rate 2.75% 2.25%              
Line of Credit | Revolver | Maximum | Revolving Credit Facility | SOFR | Election One                  
Debt Instrument [Line Items]                  
Credit agreement, basis spread on variable rate     2.75%            
Line of Credit | Revolver | Maximum | Revolving Credit Facility | Base Rate | Election Two                  
Debt Instrument [Line Items]                  
Credit agreement, basis spread on variable rate     1.75%