Basis of Presentation (Tables)

3 Months Ended

Jun. 30, 2020

Accounting Policies [Abstract]

Summary of Disaggregation of Revenue by Segment and Product and Services

The following sets forth disaggregated reported revenue by segment and product and services for the three months ended June 30, 2020 and 2019:

	Three Months Ended June 30, 2020
	Satellite Services		Commercial Networks		Government Systems		Total Revenues
	(In thousands)
Product revenues	$	—	$	55,119	$	195,515	$	250,634
Service revenues		201,984		12,043		65,827		279,854
Total revenues	$	201,984	$	67,162	$	261,342	$	530,488
	Three Months Ended June 30, 2019
	Satellite Services		Commercial Networks		Government Systems		Total Revenues
	(In thousands)
Product revenues	$	—	$	64,901	$	198,714	$	263,615
Service revenues		196,815		14,111		62,496		273,422
Total revenues	$	196,815	$	79,012	$	261,210	$	537,037

Summary of Contract Assets and Liabilities

The following table presents contract assets and liabilities as of June 30, 2020 and March 31, 2020:

	As of June 30, 2020		As of March 31, 2020
	(In thousands)
Unbilled accounts receivable	$	82,827	$	75,661
Collections in excess of revenues and deferred revenues		128,079		123,019
Deferred revenues, long-term portion		91,260		80,802