Related-Party Transactions - Additional Information (Details) - USD ($) $ in Thousands	3 Months Ended
Jun. 30, 2024	Jun. 30, 2023	Mar. 31, 2024
Accounts, Notes, Loans and Financing Receivable [Line Items]
Revenues	$ 1,126,460	$ 779,791
Amount receivable	694,889		$ 678,210
Navarino UK And JSAT Mobile [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Revenues	16,800	6,100
Cash received	19,300	$ 5,900
Amount receivable	$ 9,600		$ 13,200

Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.

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+ Details