Condensed Balance Sheets (USD $) In Thousands	Sep. 30, 2011	Dec. 31, 2010
Current assets:
Cash and cash equivalents	$ 350,973	$ 82,714
Restricted cash		72,736
Accounts receivable	14,729	9,471
Deferred income taxes	30,502	51,492
Other current assets	53,684	34,806
Total current assets	449,888	251,219
Property and equipment:
Flight equipment	4,204	3,901
Ground and other equipment	43,995	39,441
Less accumulated depreciation	(27,327)	(24,013)
Total Property and Equipment	20,872	19,329
Deposits on flight equipment purchase contracts	72,811	44,188
Prepaid aircraft maintenance to lessors	119,790	116,857
Long-term deferred income taxes		1,319
Security deposits and other long-term assets	58,802	42,845
Total assets	722,163	475,757
Current liabilities:
Accounts payable	17,874	13,360
Air traffic liability	123,197	104,788
Other current liabilities	97,947	73,041
Current maturities of long-term debt and obligations, due to related parties		20,000
Current maturities of long-term debt and obligations, due to non-related parties		3,240
Total current liabilities	239,018	214,429
Deferred credits and other long-term liabilities	40,423	29,101
Due to related parties, less current maturities		245,621
Long-term debt, less current maturities		11,966
Mandatorily redeemable preferred stock		79,717
Shareholders' equity (deficit)
Common stock	7	3
Additional paid-in-capital	496,014	676
Accumulated deficit	(53,299)	(105,756)
Total shareholders' equity (deficit)	442,722	(105,077)
Total liabilities and shareholders' equity (deficit)	$ 722,163	$ 475,757