PENSION AND OTHER POST-RETIREMENT BENEFIT PLANS (Tables)

9 Months Ended

Oct. 02, 2016

Compensation and Retirement Disclosure [Abstract]

Summary of Components of Net Periodic Benefit Cost

The components of net periodic benefit cost for the third quarter were as follows:

	Pension Benefits						Other Benefits
	Three Months Ended						Three Months Ended
	October 2, 2016			October 4, 2015			October 2, 2016			October 4, 2015
Service cost	$	5,794		$	7,068		$	75		$	135
Interest cost	10,130			11,025			2,435			2,516
Expected return on plan assets	(14,700		)	(17,146		)	—			—
Amortization of prior service (credit) cost	(262		)	(294		)	144			151
Amortization of net loss (gains)	8,803			7,595			(4		)	(11		)
Net periodic benefit cost	9,765			8,248			2,650			2,791
Settlement cost	3,147			2,583			—			—
Total net periodic benefit cost	$	12,912		$	10,831		$	2,650		$	2,791

We made contributions of $18,549 and $7,473 to the pension plans and other benefits plans, respectively, during the third quarter of 2016. In the third quarter of 2015, we made contributions of $29,349 and $5,174 to our pension plans and other benefits plans, respectively. The contributions in 2016 and 2015 also included benefit payments from our non-qualified pension plans and post-retirement benefit plans.

The components of net periodic benefit cost for the year-to-date periods were as follows:

	Pension Benefits						Other Benefits
	Nine Months Ended						Nine Months Ended
	October 2, 2016			October 4, 2015			October 2, 2016			October 4, 2015
Service cost	$	17,377		$	21,301		$	224		$	406
Interest cost	31,914			33,187			7,300			7,617
Expected return on plan assets	(44,073		)	(51,685		)	—			—
Amortization of prior service (credit) cost	(785		)	(881		)	432			457
Amortization of net loss (gains)	26,411			22,899			(10		)	(40		)
Net periodic benefit cost	30,844			24,821			7,946			8,440
Settlement cost	20,085			2,583			—			—
Total net periodic benefit cost	$	50,929		$	27,404		$	7,946		$	8,440