Determining pension expense and AOCI balances
Cummings, Inc. had the following reconciliation at December
Determining pension expense and AOCI balances
   
| Fair   value of plan assets | $5,000 | 
| PBO | 4,200 | 
| Funded status | $800 | 
| AOCI-prior service cost $300 | 
 | 
| AOCI-net actuarial (gain) loss | 700 | 
| Total | $1,000 | 
The following assumptions are being used for the pension plan in 2009:
   
| Discount   rate | 5% | 
| Expected rate of return on   assets | 8% | 
| Average remaining worklife | 10 years | 
| Remaining amortization period   for prior services costs | 6 years | 
Additional 2009 Information:
   
| Service   cost | $442 | 
| Cash contributed to the plan   (year-end) | 250 | 
| Pension benefits paid by the   plan (year-end) | 465 | 
| Actual return on plan assets | 650 | 
| New actuarial (gain) loss on   the PBO | 64 | 
Required:
1. Compute pension expense for 2009.
2. Compute the fair value of plan assets at December 31, 2009.
3. Compute the PBO at December 31, 2009.
4. Compute AOCI-net actuarial (gain) loss as of December 31, 2009.