Other assets

9 Months Ended

Sep. 30, 2013

Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]

Other assets

Other assets

Other assets as of September 30, 2013 and December 31, 2012 consist of the following:

	September 30, 2013			December 31, 2012
	($ in thousands)
Investments in aircraft	$	1,313		$	1,313
Accumulated depreciation	(230		)	(131		)
Net carrying value	1,083			1,182
Other investment assets	914			829
Prepaid expenses and other	2,057			1,112
	$	4,054		$	3,123