Accrued expenses consist of the following (in thousands):
December 31,
2020
2019
Payroll and related(1)
$
4,860
4,519
Accrued lease exit costs(2)
4,144
1,411
Variable rent
1,883
545
VAT and sales taxes
1,119
1,488
Legal, professional and other services
462
1,103
Interest
474
2
Income taxes and related
—
547
Insurance
330
100
Other
2,412
1,483
Total
15,684
11,198
No definition available.
Tabular disclosure of the components of accrued liabilities.