Leases (Supplemental Balance Sheet Information) (Details) - USD ($) $ in Thousands |
Mar. 31, 2019 |
Jan. 01, 2019 |
|---|---|---|
| Operating leases: | ||
| Operating lease right-of-use assets, net | $ 101,551 | $ 107,000 |
| Current operating lease liabilities | 28,235 | 27,000 |
| Operating lease liabilities | 71,254 | $ 80,000 |
| Total operating lease liabilities | 99,489 | |
| Finance Leases: | ||
| Property and equipment, at cost | 41,084 | |
| Accumulated depreciation | (9,354) | |
| Property and equipment, net | 31,730 | |
| Current obligations under finance leases | 11,778 | |
| Obligations under finance leases and tower obligations | 26,921 | |
| Total finance lease liabilities | $ 38,699 |
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- Definition Finance Lease, Right-of-Use Asset, Accumulated Depreciation No definition available.
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- Definition Finance Lease, Right-of-Use Asset, Gross No definition available.
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- Definition Present value of lessee's discounted obligation for lease payments from finance lease. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Present value of lessee's discounted obligation for lease payments from finance lease, classified as current. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Present value of lessee's discounted obligation for lease payments from finance lease, classified as noncurrent. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of lessee's right to use underlying asset under finance lease. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- References No definition available.
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- References No definition available.
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- Definition Present value of lessee's discounted obligation for lease payments from operating lease. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Present value of lessee's discounted obligation for lease payments from operating lease, classified as current. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Present value of lessee's discounted obligation for lease payments from operating lease, classified as noncurrent. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of lessee's right to use underlying asset under operating lease. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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