Commitments And Contingencies (Tables)

12 Months Ended

Dec. 31, 2016

Commitments And Contingencies [Abstract]

Annual Minimum Lease Payments

For the year ended December 31,	Capital Leases		Operating Leases
2017	$	1,500	$	195,954
2018		1,149		199,780
2019		572		201,863
2020		169		203,323
2021		—		205,767
Total minimum lease payments		3,390
Less: amount representing interest		(172)
Present value of future payments		3,218
Less: current obligations		(1,715)
Long-term obligations	$	1,503

Annual Minimum Tower Lease Income

For the year ended December 31,	(in thousands)
2017	$	1,361,056
2018		1,216,566
2019		1,034,418
2020		803,080
2021		516,152