Basis of Presentation (Tables)

9 Months Ended

Dec. 31, 2019

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 and nine months ended December 31, 2019 and 2018:

	Three Months Ended December 31, 2019
	Satellite Services		Commercial Networks		Government Systems		Total Revenues
	(In thousands)
Product revenues	$	—	$	73,182	$	229,908	$	303,090
Service revenues		211,700		11,544		61,890		285,134
Total revenues	$	211,700	$	84,726	$	291,798	$	588,224
	Nine Months Ended December 31, 2019
	Satellite Services		Commercial Networks		Government Systems		Total Revenues
	(In thousands)
Product revenues	$	—	$	212,226	$	661,309	$	873,535
Service revenues		614,232		39,520		190,230		843,982
Total revenues	$	614,232	$	251,746	$	851,539	$	1,717,517
	Three Months Ended December 31, 2018
	Satellite Services		Commercial Networks		Government Systems		Total Revenues
	(In thousands)
Product revenues	$	—	$	115,409	$	186,456	$	301,865
Service revenues		177,651		11,568		63,610		252,829
Total revenues	$	177,651	$	126,977	$	250,066	$	554,694
	Nine Months Ended December 31, 2018
	Satellite Services		Commercial Networks		Government Systems		Total Revenues
	(In thousands)
Product revenues	$	—	$	304,732	$	495,697	$	800,429
Service revenues		494,174		31,831		184,603		710,608
Total revenues	$	494,174	$	336,563	$	680,300	$	1,511,037

Revenue by Geographic Area

Revenues by geographic area for the three and nine months ended December 31, 2019 and 2018 were as follows:

	Three Months Ended		Nine Months Ended
	December 31, 2019		December 31, 2019
	(In thousands)
U.S. customers	$	523,455	$	1,521,022
Non-U.S. customers (each country individually insignificant)		64,769		196,495
Total revenues	$	588,224	$	1,717,517
	Three Months Ended		Nine Months Ended
	December 31, 2018		December 31, 2018
	(In thousands)
U.S. customers	$	492,681	$	1,341,073
Non-U.S. customers (each country individually insignificant)		62,013		169,964
Total revenues	$	554,694	$	1,511,037

Summary of Contract Assets and Liabilities

The following table presents contract assets and liabilities as of December 31, 2019 and March 31, 2019:

	As of December 31, 2019		As of March 31, 2019
	(In thousands)
Unbilled accounts receivable	$	98,517	$	83,743
Collections in excess of revenues and deferred revenues		120,275		125,540
Deferred revenues, long-term portion		83,423		71,230

Impact of ASC 842 [Member]

Summary of Impact of Adopting New Standard on Consolidated Balance Sheets

The following table presents the summary of the impact of adopting the new standard:

Condensed Consolidated Balance Sheets	As of March 31, 2019		Impact of ASC 842			As of April 1, 2019
	(In thousands)
Prepaid expenses and other current assets	$	90,646	$	(467	)	$	90,179
Operating lease right-of-use assets		—		327,329			327,329
Total assets		3,915,287		326,862			4,242,149
Accrued and other liabilities		308,268		38,406			346,674
Non-current operating lease liabilities		—		305,167			305,167
Other liabilities		120,826		(16,711	)		104,115
Total liabilities		1,999,209		326,862			2,326,071
Total liabilities and equity		3,915,287		326,862			4,242,149