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Document And Entity Information
Financial Statements
Consolidated Balance Sheets
Consolidated Balance Sheets (Parentheticals)
Consolidated Statements of Comprehensive Loss
Consolidated Statements of Stockholders' Equity
Consolidated Statements of Stockholders' Equity (Parentheticals)
Consolidated Statements of Cash Flows
Notes to Financial Statements
Note 1 - Description of Business and Summary of Significant Accounting Policies
Note 2 - Revenue
Note 3 - Strategic Partnership Agreement With Advantest and Related Party Transactions
Note 4 - Business Combination
Note 5 - Property and Equipment
Note 6 - Goodwill and Intangible Assets
Note 7 - Leases
Note 8 - Commitments and Contingencies
Note 9 - Stockholders' Equity
Note 10 - Employee Benefit Plans
Note 11 - Restructuring Charges
Note 12 - Income Taxes
Note 13 - Net Loss Per Share
Note 14 - Customer and Geographic Information
Note 15 - Financial Instruments
Note 16 - Selected Quarterly Financial Data (Unaudited)
Accounting Policies
Significant Accounting Policies (Policies)
Notes Tables
Note 1 - Description of Business and Summary of Significant Accounting Policies (Tables)
Note 2 - Revenue (Tables)
Note 4 - Business Combination (Tables)
Note 5 - Property and Equipment (Tables)
Note 6 - Goodwill and Intangible Assets (Tables)
Note 7 - Leases (Tables)
Note 10 - Employee Benefit Plans (Tables)
Note 11 - Restructuring Charges (Tables)
Note 12 - Income Taxes (Tables)
Note 13 - Net Loss Per Share (Tables)
Note 14 - Customer and Geographic Information (Tables)
Note 15 - Financial Instruments (Tables)
Note 16 - Selected Quarterly Financial Data (Unaudited) (Tables)
Notes Details
Note 1 - Description of Business and Summary of Significant Accounting Policies (Details Textual)
Note 1 - Description of Business and Summary of Significant Accounting Policies - Allowance for Doubtful Accounts (Details)
Note 1 - Description of Business and Summary of Significant Accounting Policies - Estimated Useful Lives of Property and Equipment (Details)
Note 2 - Revenue 1 (Details Textual)
Note 2 - Revenue 2 (Details Textual)
Note 2 - Revenue - Disaggregation of Revenue (Details)
Note 3 - Strategic Partnership Agreement With Advantest and Related Party Transactions (Details Textual)
Note 4 - Business Combination (Details Textual)
Note 4 - Business Combination - Fair Values of Assets Acquired and Liabilities Assumed and the Related Useful Lives (Details)
Note 4 - Business Combination - Fair Values of Assets Acquired and Liabilities Assumed and the Related Useful Lives (Details) (Parentheticals)
Note 5 - Property and Equipment (Details Textual)
Note 5 - Property and Equipment - Property and Equipment (Details)
Note 6 - Goodwill and Intangible Assets (Details Textual)
Note 6 - Goodwill and Intangible Assets - Change in Carrying Amount of Goodwill (Details)
Note 6 - Goodwill and Intangible Assets - Intangible Assets (Details)
Note 6 - Goodwill and Intangible Assets - Annual Amortization of Identifiable Intangible Assets (Details)
Note 7 - Leases (Details Textual)
Note 7 - Leases - Lease Cost (Details)
Note 7 - Leases - Maturity of Operating Lease Liabilities (Details)
Note 8 - Commitments and Contingencies (Details Textual)
Note 9 - Stockholders' Equity (Details Textual)
Note 10 - Employee Benefit Plans (Details Textual)
Note 10 - Employee Benefit Plans - Stock Options, Valuation Assumptions (Details)
Note 10 - Employee Benefit Plans - Allocation of Recognized Period Costs (Details)
Note 10 - Employee Benefit Plans - Stock Options Activity (Details)
Note 10 - Employee Benefit Plans - Stock Options Activity (Details) (Parentheticals)
Note 10 - Employee Benefit Plans - Nonvested Restricted Stock Units Activity (Details)
Note 11 - Restructuring Charges (Details Textual)
Note 11 - Restructuring Charges - Restructuring Liability Activity (Details)
Note 12 - Income Taxes (Details Textual)
Note 12 - Income Taxes - Income Tax Expense (Benefit) (Details)
Note 12 - Income Taxes - Income Tax Reconciliation (Details)
Note 12 - Income Taxes - Deferred Tax Assets (Details)
Note 12 - Income Taxes - Unrecognized Tax Benefits (Details)
Note 12 - Income Taxes - Valuation Allowance of Deferred Tax Assets (Details)
Note 13 - Net Loss Per Share - Calculation of Earnings Per Share (Details)
Note 13 - Net Loss Per Share - Anti-dilutive Securities (Details)
Note 14 - Customer and Geographic Information (Details Textual)
Note 14 - Customer and Geographic Information - Revenue Percentage by Major Customers (Details)
Note 14 - Customer and Geographic Information - Revenues by Geographic Area (Details)
Note 14 - Customer and Geographic Information - Long-lived Assets by Geographic Area (Details)
Note 15 - Financial Instruments (Details Textual)
Note 15 - Financial Instruments - Fair Value, Assets Measured on a Recurring Basis (Details)
Note 16 - Selected Quarterly Financial Data (Unaudited) - Selected Quarterly Financial Data (Unaudited) (Details)
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