Other Noncurrent Liabilities (Tables)

12 Months Ended

Dec. 31, 2013

Summary of Other Noncurrent Liabilities

	December 31,
	2012		2013
	(In thousands)
Insurance claims and expenses	$	586	$	575
Reserve for uncertain tax positions		16,832		16,832
Other		1,154		922
Total	$	18,572	$	18,329