Quarterly report pursuant to Section 13 or 15(d)

Employee Retirement Plans (Tables)

v3.20.2
Employee Retirement Plans (Tables)
9 Months Ended
Sep. 30, 2020
Pension plan  
Employee retirement plans  
Schedule of components of net periodic pension or other postretirement benefit cost

Three Months Ended

Nine Months Ended

September 30,

September 30,

2019

2019

Component of net periodic pension cost:

Service cost

$

-

$

-

Interest cost

410

1,230

Expected return on plan assets

(294)

(882)

Amortization of net loss

149

447

Net periodic pension cost

$

265

$

795

Other postretirement benefit cost  
Employee retirement plans  
Schedule of components of net periodic pension or other postretirement benefit cost

Three Months Ended

Nine Months Ended

September 30,

September 30,

September 30,

September 30,

2020

2019

2020

2019

Component of periodic other postretirement benefit cost:

Service cost

$

37

$

37

$

111

$

111

Interest cost

47

63

141

189

Amortization of net gain

(77)

(78)

(231)

(234)

Net periodic other postretirement benefit cost

$

7

$

22

$

21

$

66