OTHER LONG-TERM LIABILITIES (Tables)

12 Months Ended

Dec. 31, 2012

Payables And Accruals [Abstract]

Summary of Other Long-Term Liabilities

Other long-term liabilities consist of the following (in thousands):

	December 31,
	2011		2012
Customer amounts on deposit	$	7,492	$	8,481
Liability for uncertain tax positions		11,050		9,966
Other miscellaneous liabilities		3,984		5,270
	$	22,526	$	23,717