Note 8. Goodwill

The following table presents the changes in goodwill allocated to the Company’s reportable segments (in millions):



	Network Enablement			Service Enablement			Optical Security and Performance Products		Total
Balance as of June 27, 2015	$	154.5		$	92.7		$	8.3	$	255.5
Currency translation and other adjustments	(2.7		)	(1.5		)	—		(4.2		)
Goodwill allocation - WaveReady (1)	(6.0		)	—			—		(6.0		)
Balance as of April 2, 2016	$	145.8		$	91.2		$	8.3	$	245.3

(1) Amount represents a release of the relative fair value of goodwill in our NE reporting unit related to the WaveReady products line, which is now a part of Lumentum as of the Separation Date. Refer to “Note 3. Discontinued Operations” for more information.

The Company reviews goodwill for impairment during the fourth quarter of each fiscal year, or more frequently if events or circumstances indicate that an impairment loss may have occurred. In the fourth quarter of fiscal 2015, the Company completed the annual impairment test of goodwill with no goodwill impairments. There were no events or changes in circumstances which triggered an impairment review during the three and nine months ended months ended April 2, 2016.