Goodwill	12 Months Ended
Mar. 28, 2015
Goodwill Disclosure [Abstract]
Goodwill	Goodwill The Company had $7.7 million and $7.9 million in goodwill as of March 28, 2015 and March 29, 2014, respectively. In the fourth quarter of 2015 we realigned our products into two segments as a result of changes in our go-to-market strategies, common customer characteristics, and information utilized to manage our business. This reorganization required the Company to reassign its reported goodwill to its new reporting units based on the relative fair value of the respective reporting units. The carrying value of goodwill by reporting unit was approximately $7.7 million for Topwin, $6.3 million for Component Processing and $1.6 million for Micromachining. The Company reviews its goodwill for impairment annually, or more frequently, if events or circumstances indicate that the carrying value of the reporting unit exceeds its fair value. Fair value is determined based on the present value of estimated cash flows for the reporting unit developed using available industry and market information, discount rates and the expected long-term cash flow growth rates. Discount rates are determined based on the cost of capital. In performance of the annual review of goodwill, the Company conducted the first step of goodwill impairment test for all our newly formed reporting units and determined that the carrying value of the component processing and micromachining reporting units exceeded fair value. In accordance with ASC Topic 350, Intangibles-Goodwill and Other (Topic 350) and our accounting policies, we tested the Component Processing and Micromachining reporting units' goodwill for impairment using a step two analysis. As a result of that analysis, which is not complete, we recorded an estimated non-cash goodwill impairment charge of $7.9 million to write down the goodwill to its implied fair value as of March 28, 2015. The primary driver of this impairment charge was our reorganization from a single reporting unit and operating segment to multiple reporting units and operating segments as of March 28, 2015, as well as a decline in revenues and operating and cash flow losses which changed the factors used in assessing goodwill. As a result of the reorganization and analysis at a segment and reporting unit level, any goodwill allocated to Component Processing and Micromachining was no longer supported by the estimated fair value of the respective businesses. Under our former reporting unit structure, goodwill was evaluated on the basis of a single reporting unit and fair value was estimated based on market capitalization plus a reasonable control premium. See Note 6 "Business Acquisition" for further discussion on Topwin goodwill.

Goodwill

The Company had $7.7 million and $7.9 million in goodwill as of March 28, 2015 and March 29, 2014, respectively. In the fourth quarter of 2015 we realigned our products into two segments as a result of changes in our go-to-market strategies, common customer characteristics, and information utilized to manage our business. This reorganization required the Company to reassign its reported goodwill to its new reporting units based on the relative fair value of the respective reporting units. The carrying value of goodwill by reporting unit was approximately $7.7 million for Topwin, $6.3 million for Component Processing and $1.6 million for Micromachining. The Company reviews its goodwill for impairment annually, or more frequently, if events or circumstances indicate that the carrying value of the reporting unit exceeds its fair value. Fair value is determined based on the present value of estimated cash flows for the reporting unit developed using available industry and market information, discount rates and the expected long-term cash flow growth rates. Discount rates are determined based on the cost of capital.

In performance of the annual review of goodwill, the Company conducted the first step of goodwill impairment test for all our newly formed reporting units and determined that the carrying value of the component processing and micromachining reporting units exceeded fair value. In accordance with ASC Topic 350, Intangibles-Goodwill and Other (Topic 350) and our accounting policies, we tested the Component Processing and Micromachining reporting units' goodwill for impairment using a step two analysis. As a result of that analysis, which is not complete, we recorded an estimated non-cash goodwill impairment charge of $7.9 million to write down the goodwill to its implied fair value as of March 28, 2015. The primary driver of this impairment charge was our reorganization from a single reporting unit and operating segment to multiple reporting units and operating segments as of March 28, 2015, as well as a decline in revenues and operating and cash flow losses which changed the factors used in assessing goodwill. As a result of the reorganization and analysis at a segment and reporting unit level, any goodwill allocated to Component Processing and Micromachining was no longer supported by the estimated fair value of the respective businesses. Under our former reporting unit structure, goodwill was evaluated on the basis of a single reporting unit and fair value was estimated based on market capitalization plus a reasonable control premium.

See Note 6 "Business Acquisition" for further discussion on Topwin goodwill.