| BALANCE SHEET COMPONENTS |
BALANCE SHEET COMPONENTS The components of certain balance sheet amounts are as follows (in thousands):
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March 31, 2020 |
|
December 31, 2019 |
| Cash, cash equivalents and restricted cash: |
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| Cash |
$ |
13,668 |
|
|
$ |
13,720 |
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| Cash equivalents |
81,725 |
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|
82,315 |
|
|
95,393 |
|
|
96,035 |
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| Restricted cash |
505 |
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|
3,390 |
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|
$ |
95,898 |
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|
$ |
99,425 |
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| Inventories: |
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| Finished goods |
$ |
4,765 |
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|
$ |
6,142 |
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| Raw materials |
1,283 |
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|
1,249 |
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| Reserve for obsolescence |
(642) |
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|
(987) |
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|
$ |
5,406 |
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|
$ |
6,404 |
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| Other accrued expenses: |
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| Sales returns |
$ |
238 |
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|
$ |
373 |
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| Employee-related expense |
1,064 |
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|
1,258 |
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| Warehousing, inventory-related and other |
669 |
|
|
756 |
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|
$ |
1,971 |
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|
$ |
2,387 |
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| Deferred revenue: |
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| Unshipped product |
$ |
1,948 |
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|
$ |
2,390 |
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| Auto ship advances |
1,933 |
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|
1,985 |
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| Other |
113 |
|
|
131 |
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|
$ |
3,994 |
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|
$ |
4,506 |
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