Business Combination, Consideration Transferred, Equity Interests Issued And Issuable, Entity Shares Issued Per Acquiree Share

No definition available.

Name:	sats_BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuableEntitySharesIssuedPerAcquireeShare
Namespace Prefix:	sats_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	duration

Related Party Transactions - DISH Network - Other Agreements (Details) - shares	Sep. 10, 2019	Dec. 31, 2017
EchoStar Technologies segment \| Share Exchange Agreement \| DISH Network
Related Party Transaction [Line Items]
Ownership interest acquired by related party (as a percent)		100.00%
Class A common stock \| DISH Network
Related Party Transaction [Line Items]
Stock conversion, numerator (in shares)	0.23523769