Restructuring and Related Charges (Tables)

6 Months Ended

Jul. 01, 2016

Restructuring Cost and Reserve [Line Items]

The following table summarizes the restructuring and asset impairment charges (in thousands):



	Three months ended				Six months ended
	July 1, 2016		July 3, 2015		July 1, 2016			July 3, 2015
Restructuring and asset impairment charges in:
Product cost of revenue	$	6	$	—	$	(23	)	$	—
Operating expenses-Restructuring and related charges	1,903		185		4,515			229
Total restructuring and related charges	$	1,909	$	185	$	4,492		$	229

Harmonic 2016 Restructuring Plan [Member]

Restructuring Cost and Reserve [Line Items]

Schedule of Restructuring Reserve by Type of Cost

The following table summarizes the activity in the Company’s restructuring accrual related to the Harmonic 2016 Restructuring Plan during the six months ended July 1, 2016 (in thousands):



	Excess facilities			Severance and benefits (1)			Other charges			Total
Charges for 2016 Harmonic Restructuring Plan	$	1,418		$	2,893		$	246		$	4,557
Reclassification of deferred rent	1,087			—			—			1,087
Cash payments	(468		)	(1,331		)	—			(1,799		)
Non-cash write-offs	—			—			(246		)	(246		)
Foreign exchange gain (loss)	—			(5		)	—			(5		)
Balance at July 1, 2016	$	2,037		$	1,557		$	—		$	3,594

(1) The Company anticipates that the remaining severance and benefits accrual at July 1, 2016 will be substantially paid out by the end of 2016.

Harmonic Two Thousand And Fifteen Restructuring [Member]

Restructuring Cost and Reserve [Line Items]

Schedule of Restructuring Reserve by Type of Cost

The following table summarizes the activity in the Company’s restructuring accrual related to the Harmonic 2015 Restructuring Plan during the six months ended July 1, 2016 (in thousands):



	Severance and benefits (2)
Balance at December 31, 2015	$	264
Adjustments to restructuring provisions	(65		)
Cash payments	(194		)
Balance at July 1, 2016	$	5