XML 60 R51.htm IDEA: XBRL DOCUMENT v3.22.2
Pension and Retirement Plans - Narrative (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Jun. 30, 2022
Mar. 31, 2022
Jun. 30, 2022
Pension and Retirement Plans      
Gain on a life insurance policy   $ 100  
Proceeds from corporate life insurance owned policy     $ 322
Benefits paid $ 900