Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified	Dec. 31, 2012		Dec. 31, 2011
Assets
Cash and cash equivalents	$ 515,550		$ 345,243
Short-term investments	159,426		405,801
Inventories	121,601		116,957
Deferred charges	60,963		57,979
Other current assets	139,242		134,457
Total current assets	996,782		1,060,437
Property and equipment, net	1,762,090	[1]	1,957,374	[1]
Wireless licenses	1,947,333		1,788,970
Assets held for sale (Note 6)	136,222		204,256
Goodwill	31,886		31,886
Intangible assets, net	24,663		41,477
Other assets	68,284		68,290
Total assets	4,967,260		5,152,690
Liabilities and Stockholders' Equity
Accounts payable and accrued liabilities	396,110		460,278
Current maturities of long-term debt	4,000		21,911
Other current liabilities	216,880		263,740
Total current liabilities	616,990		745,929
Long-term debt, net	3,298,463		3,198,749
Deferred tax liabilities	385,111		333,804
Other long-term liabilities	169,047		164,983
Total liabilities	4,469,611		4,443,465
Redeemable non-controlling interests	64,517		95,910
Commitments and contingencies (Note 14)
Stockholders' equity:
Preferred stock - authorized 10,000,000 shares, $.0001 par value; no shares issued and outstanding	0		0
Common stock - authorized 160,000,000 shares, $.0001 par value; 79,194,750 and 78,924,049 shares issued and outstanding at December 31, 2012 and December 31, 2011, respectively	8		8
Additional paid-in capital	2,182,503		2,175,436
Accumulated deficit	(1,748,694)		(1,561,417)
Accumulated other comprehensive loss	(685)		(712)
Total stockholders' equity	433,132		613,315
Total liabilities and stockholders' equity	$ 4,967,260		$ 5,152,690

[1] As of December 31, 2012 and December 31, 2011, approximately $45.8 million and $32.3 million of assets were held by the Company under capital lease arrangements, respectively. Accumulated amortization relating to these assets totaled $22.9 million and $18.5 million as of December 31, 2012 and December 31, 2011, respectively.