Other current assets (Tables)

12 Months Ended

Dec. 31, 2013

Other Current Assets

Other current assets consist principally of prepaid expenses, funds on deposit with third parties and held for sale assets.

	December 31,
	2013		2012
Prepaid expenses	$	93,877	$	75,853
Funds on deposit with third parties		79,317		70,922
Held for sale assets		—		51,547
Other		3,220		3,250
	$	176,414	$	201,572