Other Assets

9 Months Ended

Sep. 30, 2011

Other Assets [Abstract]

Other Assets

Note 13. Other Assets

     The following table describes the principal components of other assets on our consolidated balance sheet as of:

	December 31,		September 30,
	2010		2011
Deferred debt issuance costs, net of amortization of $43,826 and $52,382, respectively	$	30,045	$	36,207
Deferred federal income tax asset		11,905		12,311
Lease incentives and lease premiums, net of amortization of $26,749 and $19,444, respectively		9,115		16,003
Other assets		14,492		14,371
Total other assets	$	65,557	$	78,892