v3.26.1
Borrowings - Additional Information (Details) - USD ($)
3 Months Ended 6 Months Ended
May 29, 2026
Mar. 05, 2026
Feb. 03, 2026
Apr. 07, 2025
Aug. 31, 2022
Apr. 20, 2022
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Apr. 06, 2026
Mar. 31, 2026
Jan. 21, 2026
Dec. 31, 2025
Apr. 13, 2023
Dec. 07, 2022
Jul. 28, 2022
Dec. 10, 2021
Debt Instrument [Line Items]                                    
Amortization of deferred financing costs                 $ 2,320,000 $ 2,016,000                
Aggregate offering costs including underwriter's discounts and commissions             $ 3,567,000   $ 3,567,000         $ 4,217,000        
Weighted Average                                    
Debt Instrument [Line Items]                                    
Weighted average effective interest rate             6.89% 7.50% 6.87% 7.51%                
Weighted average outstanding principal Credit Facility balance             $ 383,500,000 $ 267,600,000 $ 264,600,000 $ 261,400,000                
Credit Facility                                    
Debt Instrument [Line Items]                                    
Face Value           $ 225,000,000 550,000,000   $ 550,000,000                  
Expiration date                 Mar. 18, 2029                  
Line of credit facility stated maturity date                 Mar. 18, 2028                  
Line of credit facility, amortization period                 1 year                  
Credit Facility | Maximum                                    
Debt Instrument [Line Items]                                    
Total Commitment             600,000,000   $ 600,000,000                  
Applicable margin rate                 3.35%                  
Debt Instrument, Variable Interest Rate, Type [Extensible Enumeration]                 Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate [Member]                  
Variable advance rate           65.00%                        
Unused commitment fees percentage           1.00%                        
Credit Facility | Minimum                                    
Debt Instrument [Line Items]                                    
Applicable margin rate                 2.95%                  
Debt Instrument, Variable Interest Rate, Type [Extensible Enumeration]                 Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate [Member]                  
Unused commitment fees percentage           0.25%                        
2026 Notes                                    
Debt Instrument [Line Items]                                    
Debt redeemed                 $ 25,000,000 $ 70,000,000                
2026 Notes | Long-Term Debt                                    
Debt Instrument [Line Items]                                    
Face Value                             $ 25,000,000     $ 70,000,000
Rate                             8.54%     4.25%
December 2029 Notes | Long-Term Debt                                    
Debt Instrument [Line Items]                                    
Face Value $ 50,000,000                                  
DebtInstrument Redemption Price Percentage                 100.00%                  
Rate 7.00%                                  
Debt instrument due date Dec. 01, 2029                                  
Deferred Finance Cost Original Issue Discount $ 600,000           600,000   $ 600,000                  
Aggregate offering costs including underwriter's discounts and commissions $ 700,000                                  
Unamortized deferred financing costs             700,000   $ 700,000                  
Line of credit facility, interest rate description                 Interest on the December 2029 Notes is due semi-annually on June 1 and December 1 of each year,                  
Debt instrument, frequency of periodic payment                 semi-annually                  
Applicable margin rate                 0.50%                  
Debt Instrument, Variable Interest Rate, Type [Extensible Enumeration]                 Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate [Member]                  
April 2026 Notes | Long-Term Debt                                    
Debt Instrument [Line Items]                                    
Aggregate offering costs including underwriter's discounts and commissions             0   $ 0       $ 38,400   $ 400,000      
July 2027 Notes | Long-Term Debt                                    
Debt Instrument [Line Items]                                    
Face Value   $ 40,250,000                             $ 80,500,000  
Rate                                 7.50%  
Amortization of deferred financing costs   400,000                                
Aggregate offering costs including underwriter's discounts and commissions                       $ 300,000   $ 900,000     $ 2,800,000  
Line of credit facility, interest rate description                 Interest on the 2027 Notes is due quarterly in arrears on March 1, June 1, September 1 and December 1 of each year.                  
Debt instrument, frequency of periodic payment                 quarterly                  
Debt instrument redemption description                 The July 2027 Notes may be redeemed in whole or in part at any time or from time to time at the Company’s option on or after July 28, 2024, at a redemption price of $25 per July 2027 Note plus accrued and unpaid interest payments otherwise payable for the then-current quarterly interest period accrued to the date fixed for redemption                  
Debt instrument, redemption price per share                                 $ 25  
August 2027 Notes | Long-Term Debt                                    
Debt Instrument [Line Items]                                    
Face Value         $ 20,000,000                          
Rate         7.00%                          
Debt instrument due date         Aug. 31, 2027                          
December 2027 Notes | Long-Term Debt                                    
Debt Instrument [Line Items]                                    
Face Value                               $ 51,750,000    
Debt redeemed   51,750,000                                
Rate                               8.00%    
Amortization of deferred financing costs   700,000                                
Aggregate offering costs including underwriter's discounts and commissions   $ 1,900,000                                
April 2028 Notes | Long-Term Debt                                    
Debt Instrument [Line Items]                                    
Face Value       $ 107,000,000                            
Rate       7.51%                            
Debt instrument due date       Apr. 07, 2028                            
Unamortized Deferred Finance Costs             300,000   $ 300,000                  
Aggregate offering costs including underwriter's discounts and commissions       $ 400,000                            
Line of credit facility, interest rate description                 Interest on the April 2028 Notes is due semiannually in arrears on April 7 and October 7 of each year.                  
Debt instrument, frequency of periodic payment                 semiannually                  
February 2031 Notes | Long-Term Debt                                    
Debt Instrument [Line Items]                                    
Face Value     $ 103,250,000                              
Rate     7.25%                              
Debt instrument due date     Feb. 03, 2031                              
Unamortized Deferred Finance Costs             $ 3,100,000   $ 3,100,000                  
Aggregate offering costs including underwriter's discounts and commissions     $ 3,400,000                              
Line of credit facility, interest rate description                 Interest on the February 2031 Notes is due quarterly in arrears on March 1, June 1, September 1, and December 1 of each year.                  
Debt instrument, frequency of periodic payment                 quarterly                  
Debt instrument, redemption price per share     $ 25                              
SWK 2027 Notes | Long-Term Debt                                    
Debt Instrument [Line Items]                                    
Face Value                     $ 33,000,000              
Rate             9.00%   9.00%                  
Debt Unamortized premium             $ 400,000   $ 400,000   $ 500,000              
SWK 2027 Notes | Long-Term Debt | Redemption Prior to September 30, 2026                                    
Debt Instrument [Line Items]                                    
Debt instrument, redemption price per share             $ 25.5   $ 25.5                  
SWK 2027 Notes | Long-Term Debt | Redemption After to September 30, 2026                                    
Debt Instrument [Line Items]                                    
Debt instrument, redemption price per share             $ 25   $ 25