Harrison Forklift's pension expense includes a service cost of $10 million. Harrison began the year with a pension liability of $28 million (underfunded pension plan).

Required:

Prepare the appropriate general journal entries to record Harrison's pension expense in each of the following independent situations regarding the other components of pension expense ($ in millions):

1. Interest cost, $6; expected return on assets, $4; amortization of net loss, $2.

2. Interest cost, $6; expected return on assets, $4; amortization of net gain, $2.

3. Interest cost, $6; expected return on assets, $4; amortization of net loss, $2; amortization of prior service cost, $3 million.