Other Noncurrent Liabilities (Tables)

9 Months Ended

Sep. 30, 2015

Other Liabilities Disclosure [Abstract]

Summary of Other Noncurrent Liabilities

	December 31,		September 30,
	2014		2015
	(In thousands)
Reserve for uncertain tax positions	$	16,832	$	12,186
Insurance claims and expenses		589		634
Other		921		847
Total	$	18,342	$	13,667

Our reserve for uncertain tax positions is discussed in Note 11.