Income Taxes	6 Months Ended
Jul. 02, 2017
Income Tax Disclosure [Abstract]
Income Taxes	Income Taxes In the second quarters of 2017 and 2016, the Company recorded a net income tax expense of $34,000 and $27,000, respectively. For the six months ended July 2, 2017 and July 3, 2016, the Company recorded net income tax expense of $70,000 and $91,000, respectively. The income tax expense for the three and six months ended July 2, 2017 and July 3, 2016 relates to income taxes from the Company's foreign operations. Based on the available objective evidence, management believes it is more likely than not that the Company's US domestic net deferred tax assets will not be fully realizable. Accordingly, the Company has provided a full valuation allowance against the associated deferred tax assets. The Company will continue to assess the realizability of the deferred tax assets in future periods.

Income Taxes

6 Months Ended

Jul. 02, 2017

In the second quarters of 2017 and 2016, the Company recorded a net income tax expense of $34,000 and $27,000, respectively. For the six months ended July 2, 2017 and July 3, 2016, the Company recorded net income tax expense of $70,000 and $91,000, respectively. The income tax expense for the three and six months ended July 2, 2017 and July 3, 2016 relates to income taxes from the Company's foreign operations.

Based on the available objective evidence, management believes it is more likely than not that the Company's US domestic net deferred tax assets will not be fully realizable. Accordingly, the Company has provided a full valuation allowance against the associated deferred tax assets. The Company will continue to assess the realizability of the deferred tax assets in future periods.