PREPAID EXPENSES AND OTHER CURRENT ASSETS (Tables)

12 Months Ended

Dec. 31, 2012

Deferred Costs Capitalized Prepaid And Other Assets Disclosure [Abstract]

Schedule of Prepaid Expenses and Other Current Assets

Prepaid expenses and other current assets consist of the following (in thousands):

	December 31,
	2011		2012
Prepaid workers compensation insurance	$	9,048	$	9,160
Prepaid rent and other occupancy costs		5,947		6,354
Prepaid income taxes		2,087		213
Reimbursable costs		714		4,060
Favorable leases		462		386
Prepaid insurance		1,111		1,341
Deferred initial public offering costs		-		2,189
Other prepaid expenses and current assets		3,203		4,124
	$	22,572	$	27,827