Prepaid Expenses and Other Current Assets

12 Months Ended

Dec. 31, 2013

Deferred Costs Capitalized Prepaid And Other Assets Disclosure [Abstract]

Prepaid Expenses and Other Current Assets

7. PREPAID EXPENSES AND OTHER CURRENT ASSETS

Prepaid expenses and other current assets as of December 31, 2013 and 2012, consisted of the following:

	2013		2012
Prepaid insurance	$	8,418	$	8,157
Prepaid marketing and advertising costs		6,817		2,500
Deferred offering costs		—		3,665
Other		4,378		3,495
Total prepaid expenses and other current assets	$	19,613	$	17,817