XML 53 R41.htm IDEA: XBRL DOCUMENT v3.21.2
Postemployment Benefits (Tables)
3 Months Ended
Sep. 30, 2021
Postemployment Benefits [Abstract]  
Schedule of Changes in Projected Benefit Obligations The components of net periodic postemployment benefit cost applicable to our severance plans were as follows:
Three Months Ended
 September 30
(Amounts in Thousands)20212020
Service cost$136 $122 
Interest cost15 11 
Amortization of actuarial income(136)(112)
Net periodic benefit cost $15 $21