v3.26.1
Derivatives and Hedging - Schedule of Changes in the Cumulative Impact (Details)
$ in Thousands
9 Months Ended
Jun. 30, 2026
USD ($)
AOCI Attributable To Parent Before Reclassification And Tax [Roll Forward]  
Beginning balance $ 548,848
Ending balance 431,224
Accumulated Gain (Loss), Net, Cash Flow Hedge, Parent  
AOCI Attributable To Parent Before Reclassification And Tax [Roll Forward]  
Beginning balance (3,168)
Amount recognized in accumulated other comprehensive income (loss) (9,041)
Amount reclassified from accumulated other comprehensive income (loss) into earnings 17,516
Ending balance $ 5,307