Accrued liabilities as of December 31, 2016 and June 30, 2017 consisted of the following items (in thousands):
December 31, 2016
June 30, 2017
Capital expenditures
$
35,608
42,610
Operating expenses
14,582
22,862
Interest
10,613
10,681
Other
838
943
61,641
77,096
No definition available.
Tabular disclosure of the components of accrued liabilities.