Accrued Expenses And Other Liabilities (Tables)

9 Months Ended

Sep. 30, 2013

Payables and Accruals [Abstract]

Components Of Accrued Expenses And Other Liabilities

Accrued expenses and other liabilities consist of the following:

	September 30,		December 31,
	2013		2012
Accrued compensation	$	24,863	$	21,972
Customer deposits and deferred revenue	19,929		17,174
Current portion of accrued warranty	7,697		7,838
Other	7,064		4,467
Total	$	59,553	$	51,451