XML 24 R10.htm IDEA: XBRL DOCUMENT
v3.19.1

BALANCE SHEET COMPONENTS | 12 Months Ended
--- | ---
Dec. 30, 2018
Organization Consolidation And Presentation Of Financial Statements [Abstract] |
BALANCE SHEET COMPONENTS | NOTE 4-BALANCE SHEET COMPONENTS
|  | December 30, 2018 |  |  | December 31, 2017 |
|  | (in thousands) |
Inventories: |  |  |  |  |  |  |  |
Work-in-process |  | $ | 3,120 |  |  | $ | 2,894 |
Finished goods |  |  | 716 |  |  |  | 665 |
|  | $ | 3,836 |  |  | $ | 3,559 |
Other current assets: |  |  |  |  |  |  |  |
Prepaid expenses |  | $ | 1,483 |  |  | $ | 836 |
Other |  |  | 292 |  |  |  | 161 |
|  | $ | 1,775 |  |  | $ | 997 |
Property and equipment: |  |  |  |  |  |  |  |
Equipment |  | $ | 10,607 |  |  | $ | 10,996 |
Software |  |  | 2,788 |  |  |  | 3,139 |
Furniture and fixtures |  |  | 42 |  |  |  | 46 |
Leasehold improvements |  |  | 712 |  |  |  | 674 |
|  |  | 14,149 |  |  |  | 14,855 |
Accumulated depreciation and amortization |  |  | (12,700 | ) |  |  | (12,480 | )
|  | $ | 1,449 |  |  | $ | 2,375 |
Accrued liabilities: |  |  |  |  |  |  |  |
Employee compensation related accruals |  |  | 1,154 |  |  | $ | 1,143 |
Other |  |  | 749 |  |  |  | 510 |
|  | $ | 1,903 |  |  | $ | 1,653 |
The Company recorded depreciation and amortization expense of $1.3 million, $1.4 million and $1.3 million for 2018, 2017 and 2016, respectively. Assets acquired under capital leases and included in property and equipment were $966,000 and $1.3 million at the end of 2018 and 2017, respectively. Accumulated depreciation on leased assets was $442,000 and $607,000 as of the end of 2018 and 2017, respectively. As of December 30, 2018 and December 31, 2017, the capital lease obligation relating to these assets was $424,000 and $654,000 respectively.

X
- References No definition available. + Details
Name: | us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The entire disclosure for supplemental balance sheet disclosures, including descriptions and amounts for assets, liabilities, and equity. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -URI http://asc.fasb.org/topic&trid=2122208 + Details
Name: | us-gaap_SupplementalBalanceSheetDisclosuresTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration