Accrued liabilities consisted of the following: | | | | | | | | |
| September 30,
2016 | | December 31, 2015 | | (In thousands) | Accrued tax liabilities | $ | 928 |
| | $ | 1,065 |
| Accrued restructuring liabilities (1) | 1 |
| | 250 |
| Accrued bonus, commissions and other employee benefits | 935 |
| | 1,168 |
| Accrued vendor financed property and equipment (2) | — |
| | 572 |
| Amounts due to customers | 939 |
| | 728 |
| Other accrued liabilities | 1,055 |
| | 1,573 |
|
| $ | 3,858 |
| | $ | 5,356 |
|
| | (1) | See Note 6 "Accrued Restructuring" |
| | (2) | See Note 7 "Vendor Financed Property and Equipment" |
|