v3.26.1
Segment Information - Schedule of Revenues from External Customers by Geographical Areas (Details) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Mar. 31, 2026
Mar. 31, 2025
Revenues from External Customers and Long-Lived Assets [Line Items]        
Total revenues $ 296,615 $ 278,631 $ 547,799 $ 520,062
United States        
Revenues from External Customers and Long-Lived Assets [Line Items]        
Total revenues 232,272 227,834 427,150 425,606
Canada        
Revenues from External Customers and Long-Lived Assets [Line Items]        
Total revenues 29,823 33,970 62,282 65,664
Middle East and Africa        
Revenues from External Customers and Long-Lived Assets [Line Items]        
Total revenues 13,618 8,282 23,490 12,840
Europe        
Revenues from External Customers and Long-Lived Assets [Line Items]        
Total revenues 10,478 5,897 18,704 11,425
Asia/Pacific        
Revenues from External Customers and Long-Lived Assets [Line Items]        
Total revenues 9,840 1,646 15,143 3,226
Mexico, Central and South America        
Revenues from External Customers and Long-Lived Assets [Line Items]        
Total revenues $ 584 $ 1,002 $ 1,030 $ 1,301