The following table sets forth the components of accrued liabilities, in thousands:
As of
March 31,
December 31,
2019
2018
Accrued liabilities:
Salaries, wages, and commissions
$
26,998
34,085
Insurance liabilities
25,969
25,212
Deferred revenue
17,081
19,963
Interest payable on long-term debt
9,575
3,951
Other
23,789
21,025
Total accrued liabilities
103,412
104,236
No definition available.
Tabular disclosure of the components of accrued liabilities.