| Supplementary Balance Sheet Disclosures |
The detail of certain balance sheet accounts as of December 31, 2016 and June 30, 2017 (in thousands): | | | | | | | | | | December 31, 2016 | | June 30, 2017 | Other current assets: | | | | Income taxes receivable | $ | 1,932 |
| | $ | 500 |
| Other current assets | 102 |
| | 94 |
| Total other current assets | $ | 2,034 |
| | $ | 594 |
| | | | | Current portion of long-term debt and capital lease obligations: | | | | Term note | $ | 11,250 |
| | $ | 13,125 |
| Acquisition debt | 1,771 |
| | 1,915 |
| Capital leases | 246 |
| | 197 |
| Total current portion of long-term debt and capital lease obligations | $ | 13,267 |
| | $ | 15,237 |
| | | | | Accrued liabilities: | | | | Accrued salaries and wages | $ | 4,005 |
| | $ | 2,665 |
| Accrued incentive compensation | 8,237 |
| | 3,240 |
| Accrued vacation | 2,305 |
| | 2,632 |
| Accrued insurance | 1,726 |
| | 1,511 |
| Accrued interest | 1,235 |
| | 1,222 |
| Accrued ad valorem and franchise taxes | 981 |
| | 1,749 |
| Accrued commissions | 543 |
| | 458 |
| Other accrued liabilities | 1,059 |
| | 835 |
| Total accrued liabilities | $ | 20,091 |
| | $ | 14,312 |
| | | | | Other long-term liabilities: | | | | Deferred rent | $ | 1,207 |
| | $ | 1,093 |
| Incentive compensation | 575 |
| | 674 |
| Contingent consideration | 785 |
| | 663 |
| Total other long-term liabilities | $ | 2,567 |
| | $ | 2,430 |
|
|