101 - Document - Document and Entity Information link:calculationLink link:presentationLink link:definitionLink 103 - Statement - Consolidated Balance Sheets link:calculationLink link:presentationLink link:definitionLink 104 - Statement - Consolidated Balance Sheets (Parenthetical) link:calculationLink link:presentationLink link:definitionLink 105 - Statement - Consolidated Statements of Operations link:calculationLink link:presentationLink link:definitionLink 106 - Statement - Consolidated Statements of Comprehensive Income link:calculationLink link:presentationLink link:definitionLink 107 - Statement - Consolidated Statements of Cash Flows link:calculationLink link:presentationLink link:definitionLink 108 - Disclosure - Description of Business link:calculationLink link:presentationLink link:definitionLink 109 - Disclosure - Principles of Consolidation link:calculationLink link:presentationLink link:definitionLink 110 - Disclosure - Basis of Presentation link:calculationLink link:presentationLink link:definitionLink 111 - Disclosure - Reclassifications link:calculationLink link:presentationLink link:definitionLink 112 - Disclosure - Impact of Recently Issued Accounting Pronouncements link:calculationLink link:presentationLink link:definitionLink 113 - Disclosure - Share-Based Compensation link:calculationLink link:presentationLink link:definitionLink 114 - Disclosure - Supplemental Cash Flow Information link:calculationLink link:presentationLink link:definitionLink 115 - Disclosure - Cash and Cash Equivalents link:calculationLink link:presentationLink link:definitionLink 116 - Disclosure - Short Term Investments link:calculationLink link:presentationLink link:definitionLink 117 - Disclosure - Accounts Receivable link:calculationLink link:presentationLink link:definitionLink 118 - Disclosure - Inventories link:calculationLink link:presentationLink link:definitionLink 119 - Disclosure - Earnings Per Share link:calculationLink link:presentationLink link:definitionLink 120 - Disclosure - Accrued Liabilities link:calculationLink link:presentationLink link:definitionLink 121 - Disclosure - Income Taxes link:calculationLink link:presentationLink link:definitionLink 122 - Disclosure - Fair Value of Financial Instruments link:calculationLink link:presentationLink link:definitionLink 123 - Disclosure - Segment Reporting link:calculationLink link:presentationLink link:definitionLink 124 - Disclosure - Commitments and Contingencies link:calculationLink link:presentationLink link:definitionLink 125 - Disclosure - Line of Credit link:calculationLink link:presentationLink link:definitionLink 126 - Disclosure - Subsequent Event link:calculationLink link:presentationLink link:definitionLink 127 - Disclosure - Share-Based Compensation (Tables) link:calculationLink link:presentationLink link:definitionLink 128 - Disclosure - Supplemental Cash Flow Information (Tables) link:calculationLink link:presentationLink link:definitionLink 129 - Disclosure - Accounts Receivable (Tables) link:calculationLink link:presentationLink link:definitionLink 130 - Disclosure - Inventories (Tables) link:calculationLink link:presentationLink link:definitionLink 131 - Disclosure - Earnings Per Share (Tables) link:calculationLink link:presentationLink link:definitionLink 132 - Disclosure - Accrued Liabilities (Tables) link:calculationLink link:presentationLink link:definitionLink 133 - Disclosure - Segment Reporting (Tables) link:calculationLink link:presentationLink link:definitionLink 134 - Disclosure - Share-Based Compensation - Additional Information (Detail) link:calculationLink link:presentationLink link:definitionLink 135 - Disclosure - Fair Value of Option Granted (Detail) link:calculationLink link:presentationLink link:definitionLink 136 - Disclosure - Summary of Stock Option Activity (Detail) link:calculationLink link:presentationLink link:definitionLink 137 - Disclosure - Summary of Restricted Stock Activity (Detail) link:calculationLink link:presentationLink link:definitionLink 138 - Disclosure - Cash Payments and Non-Cash Activity (Detail) link:calculationLink link:presentationLink link:definitionLink 139 - Disclosure - Cash and Cash Equivalents - Additional Information (Detail) link:calculationLink link:presentationLink link:definitionLink 140 - Disclosure - Short Term Investments - Additional Information (Detail) link:calculationLink link:presentationLink link:definitionLink 141 - Disclosure - Accounts Receivable (Detail) link:calculationLink link:presentationLink link:definitionLink 142 - Disclosure - Inventories - Additional Information (Detail) link:calculationLink link:presentationLink link:definitionLink 143 - Disclosure - Inventories (Detail) link:calculationLink link:presentationLink link:definitionLink 144 - Disclosure - Reconciliation of Number of Common Shares Used in Calculation of Basic and Diluted Earnings Per Share (EPS) (Detail) link:calculationLink link:presentationLink link:definitionLink 145 - Disclosure - Accrued Liabilities (Detail) link:calculationLink link:presentationLink link:definitionLink 146 - Disclosure - Activity Related to Accrued Warranties (Detail) link:calculationLink link:presentationLink link:definitionLink 147 - Disclosure - Income Taxes - Additional Information (Detail) link:calculationLink link:presentationLink link:definitionLink 148 - Disclosure - Segment Reporting - Additional Information (Detail) link:calculationLink link:presentationLink link:definitionLink 149 - Disclosure - Segment Reporting Information (Detail) link:calculationLink link:presentationLink link:definitionLink 150 - Disclosure - Commitments and Contingencies - Additional Information (Detail) link:calculationLink link:presentationLink link:definitionLink 151 - Disclosure - Line of Credit - Additional Information (Detail) link:calculationLink link:presentationLink link:definitionLink 152 - Disclosure - Subsequent Event - Additional Information (Detail) link:calculationLink link:presentationLink link:definitionLink