INDEBTEDNESS (Tables)

3 Months Ended

Mar. 31, 2013

INDEBTEDNESS [Abstract]

Schedule of Long-term Debt and Capital Lease Obligations

Long-term debt and capital lease obligations at March 31, 2013 and December 31, 2012 are as follows (in thousands):

	March 31, 2013			December 31, 2012
Borrowings on credit facility	$	177,801		$	178,062
Capital lease obligations		4,100			4,907
Subtotal		181,901			182,969
Less current portion		(2,403	)		(3,137	)
Total long-term debt and capital lease obligations	$	179,498		$	179,832