Accrued Liabilities

12 Months Ended

Dec. 31, 2015

Accrued Liabilities [Abstract]

Accrued Liabilities

Accrued Liabilities

Accrued liabilities at December 31 consisted of:

	2015		2014
Payroll and other compensation	$	27,186	$	41,948
Deferred revenue	16,453		25,344
CRP Accrual	4,100		19,900
Pension and other postretirement benefits	8,444		8,233
Accrued income taxes	25,682		21,755
Other	49,455		44,217
	$	131,320	$	161,397