Property and Equipment (Details) - USD ($) $ in Thousands	9 Months Ended
Sep. 30, 2016	Dec. 31, 2015
Property and equipment
Total property and equipment	$ 6,932,093	$ 6,411,064
Accumulated depreciation	(3,303,714)	(2,998,074)
Property and equipment, net	3,628,379	3,412,990
Land
Property and equipment
Total property and equipment	42,453	41,457
Buildings and improvements
Property and equipment
Total property and equipment	$ 370,417	367,947
Buildings and improvements \| Minimum
Property and equipment
Depreciable Life	1 year
Buildings and improvements \| Maximum
Property and equipment
Depreciable Life	40 years
Furniture, fixtures, equipment and other
Property and equipment
Total property and equipment	$ 1,329,692	1,254,325
Furniture, fixtures, equipment and other \| Minimum
Property and equipment
Depreciable Life	1 year
Furniture, fixtures, equipment and other \| Maximum
Property and equipment
Depreciable Life	12 years
Customer rental equipment
Property and equipment
Total property and equipment	$ 662,994	588,430
Customer rental equipment \| Minimum
Property and equipment
Depreciable Life	2 years
Customer rental equipment \| Maximum
Property and equipment
Depreciable Life	4 years
Satellites - owned
Property and equipment
Total property and equipment	$ 2,381,120	2,381,120
Satellites - owned \| Minimum
Property and equipment
Depreciable Life	2 years
Satellites - owned \| Maximum
Property and equipment
Depreciable Life	15 years
Satellites acquired under capital leases
Property and equipment
Total property and equipment	$ 782,845	665,518
Satellites acquired under capital leases \| Minimum
Property and equipment
Depreciable Life	10 years
Satellites acquired under capital leases \| Maximum
Property and equipment
Depreciable Life	15 years
Construction in progress
Property and equipment
Total property and equipment	$ 1,362,572	$ 1,112,267

Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 360
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.14)
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Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 360
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
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+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(13))
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
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-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(14))
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
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-Section S99
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-Subparagraph (SX 210.7-03(a)(8))
-URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910

Reference 4: http://www.xbrl.org/2003/role/presentationRef
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-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229

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