Product Warranties (Tables)

3 Months Ended

Mar. 31, 2014

Product Warranties Disclosures [Abstract]

Current and Long-term Recorded Warranty Liability

Changes in the Company's current and long-term recorded warranty liability are as follows:

	2014
Balance at January 1	$	5,343
Warranties issued	1,674
Settlements made	(2,466		)
Balance at March 31	$	4,551