Buffalo Company sponsors a defined benefit pension plan for its 600 employees. The companys actuary provided the following information about the plan. | | January 1, | | December 31, | | | 2017 | | 2017 | | 2018 | Projected benefit obligation | | $2,830,000 | | $3,680,700 | | $4,230,156 | | Accumulated benefit obligation | | 1,900,000 | | 2,440,000 | | 2,901,000 | | Plan assets (fair value and market-related asset value) | | 1,700,000 | | 2,898,000 | | 3,762,000 | | Accumulated net (gain) or loss (for purposes of the corridor calculation) | | 0 | | 198,000 | | (24,000 | ) | Discount rate (current settlement rate) | | | | 9 | % | 8 | % | Actual and expected asset return rate | | | | 10 | % | 10 | % | Contributions | | | | 1,028,000 | | 574,200 | | The average remaining service life per employee is 10.5 years. The service cost component of net periodic pension expense for employee services rendered amounted to $398,000 in 2017 and $477,000 in 2018. The accumulated OCI (PSC) on January 1, 2017, was $1,407,000. No benefits have been paid. | | | |