XML 30 R19.htm IDEA: XBRL DOCUMENT v3.8.0.1
Employee Benefit Plans
 9 Months Ended
Dec. 02, 2017
Compensation and Retirement Disclosure [Abstract]  
Employee Benefit Plans
Employee Benefit Plans

The Company sponsors two frozen defined-benefit pension plans: an unfunded Officers’ Supplemental Executive Retirement Plan and the Tubelite Inc. Hourly Employees’ Pension Plan. Components of net periodic benefit cost were:
 
Three Months Ended
 
Nine Months Ended
(In thousands)
December 2, 2017
 
November 26, 2016
 
December 2,
2017
 
November 26,
2016
Interest cost
$
133

 
$
139

 
$
399

 
$
417

Expected return on assets
(10
)
 
(10
)
 
(30
)
 
(30
)
Amortization of unrecognized net loss
57

 
56

 
171

 
168

Net periodic benefit cost
$
180

 
$
185

 
$
540

 
$
555