Quarterly report pursuant to Section 13 or 15(d)

Employee Retirement Plans (Tables)

v3.19.2
Employee Retirement Plans (Tables)
6 Months Ended
Jun. 30, 2019
Pension plan  
Employee retirement plans  
Schedule of components of net periodic pension or other postretirement benefit cost

Three Months Ended

Six Months Ended

June 30,

June 30,

June 30,

June 30,

2019

2018

2019

2018

Component of net periodic pension cost:

Service cost

$

-

$

102

$

-

$

204

Interest cost

410

389

820

778

Expected return on plan assets

(294)

(475)

(588)

(950)

Amortization of net loss

149

176

298

352

Net periodic pension cost

$

265

$

192

$

530

$

384

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

Three Months Ended

Six Months Ended

June 30,

June 30,

June 30,

June 30,

2019

2018

2019

2018

Component of periodic other postretirement benefit cost:

Service cost

$

37

$

47

$

74

$

94

Interest cost

63

58

126

116

Amortization of net gain

(78)

(52)

(156)

(104)

Net periodic other postretirement benefit cost

$

22

$

53

$

44

$

106