Commitments and Contingencies Commitments and Contingencies (Tables)

3 Months Ended

Mar. 31, 2014

Commitments and Contingencies Disclosure [Abstract]

Schedule of contractual obligation by maturity year

As of March 31, 2014, the minimum estimated amounts due under operating leases, spectrum leases and service credits, and purchase orders and other commitments were as follows:

	Total		Fiscal Year 2014		Fiscal Year 2015		Fiscal Year 2016		Fiscal Year 2017		Fiscal Year 2018		Fiscal Year 2019 and thereafter
	(in millions)
Operating leases	$	16,641	$	2,197	$	2,047	$	1,952	$	1,888	$	1,840	$	6,717
Spectrum leases and service credits	6,887		188		191		203		211		213		5,881
Purchase orders and other commitments	23,206		13,398		4,346		2,651		783		610		1,418
Total	$	46,734	$	15,783	$	6,584	$	4,806	$	2,882	$	2,663	$	14,016