| Schedule of Additional Balance Sheet Components |
The components of certain balance sheet amounts are as follows (in thousands):
|
|
|
|
|
|
|
|
|
|
December 31, |
|
2016 |
|
2015 |
Property and equipment: |
|
|
|
Office equipment |
$ |
517 |
|
|
$ |
495 |
|
Office software |
672 |
|
|
536 |
|
Machinery |
28 |
|
|
24 |
|
Furniture and fixtures |
241 |
|
|
222 |
|
Leasehold improvements |
840 |
|
|
730 |
|
Construction in progress (including internal use software development costs) |
157 |
|
|
10 |
|
Property and equipment, at cost |
2,455 |
|
|
2,017 |
|
Accumulated depreciation and amortization |
(1,067 |
) |
|
(1,123 |
) |
|
$ |
1,388 |
|
|
$ |
894 |
|
Other accrued expenses: |
|
|
|
Sales returns |
$ |
1,632 |
|
|
$ |
1,552 |
|
Employee-related expense |
10,541 |
|
|
11,064 |
|
Warehousing, inventory-related and other |
2,816 |
|
|
4,087 |
|
|
$ |
14,989 |
|
|
$ |
16,703 |
|
Deferred revenue: |
|
|
|
|
|
Unshipped product |
$ |
2,191 |
|
|
$ |
1,783 |
|
Auto ship advances |
2,327 |
|
|
1,597 |
|
Enrollment package revenue |
430 |
|
|
331 |
|
Market development fees |
— |
|
|
300 |
|
|
$ |
4,948 |
|
|
$ |
4,011 |
|
|