XML 37 R22.htm IDEA: XBRL DOCUMENT v3.22.2.2
Pension and Other Benefit Plans
 6 Months Ended
Sep. 30, 2022
Retirement Benefits [Abstract]  
Pension and Other Benefit Plans Pension and Other Benefit Plans
Defined Benefit Plans

The components of net periodic pension income were:
Three Months EndedSix Months Ended
(in millions)September 30, 2022September 30, 2021September 30, 2022September 30, 2021
Service cost$18 $22 $37 $45 
Interest cost63 51 130 103 
Expected return on assets(122)(146)(254)(293)
Amortization of prior service costs(2)(2)(4)(4)
Contractual termination benefit— 1 — 1 
Recognition of actuarial loss1 — 1 — 
Net periodic pension income$(42)$(74)$(90)$(148)

The service cost component of net periodic pension income is presented in costs of services and selling, general and administrative and the other components of net periodic pension income are presented in other income, net.