Quarterly report [Sections 13 or 15(d)]

Long-Term Debt - Summary of Long-term Debt Instruments (Detail)

v3.26.1
Long-Term Debt - Summary of Long-term Debt Instruments (Detail)
$ in Thousands
6 Months Ended
Jun. 30, 2026
USD ($)
Debt Instrument [Line Items]  
Beginning balance $ 193,986
Paid-in-kind interest 7,803
Modification Of Carrying Value (168)
Accretion of balance 2,237
Debt repayment (311)
Ending balance 203,547
Secured Notes [Member]  
Debt Instrument [Line Items]  
Beginning balance 8,359
Modification Of Carrying Value (168)
Accretion of balance 121
Debt repayment (311)
Ending balance 8,001
June Secured Debentures [Member]  
Debt Instrument [Line Items]  
Beginning balance 127,597
Paid-in-kind interest 5,377
Accretion of balance 1,568
Ending balance 134,542
Additional Secured Debentures [Member]  
Debt Instrument [Line Items]  
Beginning balance 33,175
Paid-in-kind interest 1,348
Ending balance 34,523
June Unsecured Debentures [Member]  
Debt Instrument [Line Items]  
Beginning balance 24,855
Paid-in-kind interest 1,078
Accretion of balance 548
Ending balance $ 26,481