Skysong Company sponsors a defined benefit pension plan. The corporations actuary provides the following information about the plan.

		January 1, 2020				December 31, 2020
Vested benefit obligation			$1,620			$1,780
Accumulated benefit obligation			1,780			2,720
Projected benefit obligation			2,550			3,450
Plan assets (fair value)			1,650			2,800
Settlement rate and expected rate of return						10	%
Pension asset/liability			900			?
Service cost for the year 2020						390
Contributions (funding in 2020)						680
Benefits paid in 202-						180

(a) Compute the actual return on the plan assets in 2020.

Actual return on the plan assets

$

(b) Compute the amount of the other comprehensive income (G/L) as of December 31, 2020. (Assume the January 1, 2020, balance was zero.) (Enter loss using either a negative sign preceding the number e.g. -45 or parentheses e.g. (45).)

Net pension liability gains and losses

$

(c) Compute the amount of net gain or loss amortization for 2020 (corridor approach).

Net gain or loss amortization

$

(d) Compute pension expense for 2020.

Pension expense

$