RESTRUCTURING CHARGES

12 Months Ended

Mar. 31, 2020

Restructuring and Related Activities [Abstract]

During the fourth quarter of fiscal year 2017, the Company restructured certain departments to better align functions subsequent to the Comms Transaction. Communication of the plan to the impacted employees was substantially completed on March 31, 2017. As a result of the workforce reduction, during the fiscal year ended March 31, 2017, the Company recorded a restructuring charge totaling $1.9 million related to one-time termination benefits and $0.4 million in facility related charges. All of the workforce reduction was completed during the second quarter of fiscal year 2018 and as a result the Company recorded an additional charge for one-time termination benefits and facility-related costs of $0.9 million during the fiscal year ended March 31, 2018. The one-time termination benefits and facilities-related costs related to this plan were paid in full during the fiscal year ended March 31, 2018.

During the fiscal year ended March 31, 2018, the Company restructured certain departments to better align functions. As a result of the workforce reduction, during the fiscal year ended March 31, 2018, the Company recorded a restructuring charge totaling $5.1 million related to one-time termination benefits for the employees that were notified during the period. Additional one-time termination benefit charges and facility-related costs of $1.7 million were recorded during the fiscal year ended March 31, 2019. The one-time termination benefits and facility-related costs related to this plan were paid in full during the fiscal year ended March 31, 2019.

During the fiscal year ended March 31, 2019, the Company implemented a voluntary separation program (VSP) for employees who met certain requirements to reduce overall headcount. As a result of the related workforce reduction, the Company recorded restructuring charges totaling $17.2 million related to one-time termination benefits for employees who voluntarily terminated their employment with the Company during the period. Additional one-time termination benefit charges of $0.1 million were recorded in the fiscal year ended March 31, 2020. The one-time termination benefits were paid in full by the end of the first quarter of the fiscal year ended March 31, 2020.

During the fiscal year ended March 31, 2020, the Company approved two restructuring plans. During the second quarter of the fiscal year ended March 31, 2020, the Company restructured certain departments to better align functions. As a result of the workforce reduction, the Company recorded a restructuring charge totaling $0.5 million during the year ended March 31, 2020. The one-time termination benefits are expected to be paid in full during the first three months of the fiscal year ending March 31, 2021. During the fourth quarter of the fiscal year ended March 31, 2020, the Company restructured certain departments to better align functions. As a result of the workforce reduction, the Company recorded a restructuring charge totaling $2.1 million during the fiscal year ended March 31, 2020. The one-time termination benefits are expected to be paid in full by the second quarter of the fiscal year ending March 31, 2021.

The following table provides a summary of the activity related to the restructuring plans and the related restructuring liability (in thousands):


	Q4 FY2017 Plan									FY2018 Plan										VSP			Q2 FY20 Plan			Q4 FY20 Plan
			Employee-Related			Facilities Related			Employee-Related				Facilities Related			Employee-Related			Employee-Related			Employee-Related			Total
Balance at March 31, 2017	$	1,550		$	405		$	—			$	—		$	—		$	—		$	—		$	1,955
Restructuring charges to operations	729			208			5,085				—			—			—			—			6,022
Cash payments	(1,867)			(374)			(1,331)				—			—			—			—			(3,572)
Other adjustments	(412)			(239)			(58)				—			—			—			—			(709)
Balance at March 31, 2018	$	—		$	—		$	3,696			$	—		$	—		$	—		$	—		$	3,696
Restructuring charges to operations	—			—			1,017				643			17,248			—			—			18,908
Cash payments	—			—			(4,240)				(458)			(17,329)			—			—			(22,027)
Other adjustments	—			—			(473)				(185)			81			—			—			(577)
Balance at March 31, 2019	$	—		$	—		$	—			$	—		$	—		$	—		$	—		$	—
Restructuring charges to operations														123			465			2,069			2,657
Cash payments														(123)			(434)			(339)			(896)
Other adjustments														—			(28)			(13)			(41)
Balance at March 31, 2020	$	—		$	—		$	—			$	—		$	—		$	3		$	1,717		$	1,720