XML 71 R61.htm IDEA: XBRL DOCUMENT v3.22.4
DEFINED BENEFIT PLAN - Net periodic benefit costs (Details) - USD ($)
$ in Thousands
 3 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Components of net periodic (benefit) expense:    
Interest cost $ 182 $ 58
Expected return on assets (198) (109)
Amortization of prior (gain) loss (38) 161
Net periodic (benefit) expense $ (54) $ 110
Defined Benefit Plan, Net Periodic Benefit Cost (Credit) Excluding Service Cost, Statement of Income or Comprehensive Income [Extensible Enumeration] General and Administrative Expense General and Administrative Expense