XML 43 R30.htm IDEA: XBRL DOCUMENT
v3.8.0.1

Balance Sheet Components (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2017
Organization, Consolidation and Presentation of Financial Statements [Abstract] |
Condensed Balance Sheet | Balance sheet details as of December 31, 2017 and December 31, 2016 are presented in the tables below:
| December 31,
| 2017 |  | 2016
| (In thousands)
Inventories: |  |  |
Raw materials | $ | 22,750 |  |  | $ | 14,322 |
Work in process | 9,818 |  |  | 7,800 |
Finished goods | 63,569 |  |  | 47,175 |
Total inventories | $ | 96,137 |  |  | $ | 69,297 |
Prepaid expenses |  |  |
Prepaid commissions | $ | 15,671 |  |  | $ | 13,176 |
Other prepaid expenses | 20,389 |  |  | 15,470 |
Total prepaid expense | $ | 36,060 |  |  | $ | 28,646 |
Property and equipment: |  |  |
Equipment | $ | 69,550 |  |  | $ | 64,384 |
Furniture and fixtures | 6,534 |  |  | 6,517 |
Leasehold improvements | 10,976 |  |  | 9,778 |
Software | 37,168 |  |  | 35,607 |
Construction in progress | 9,813 |  |  | 7,211 |
Property and equipment, gross | 134,041 |  |  | 123,497 |
Accumulated depreciation and amortization | (91,446 | ) |  | (81,486 | )
Total property and equipment, net | $ | 42,595 |  |  | $ | 42,011 |
Other long term assets: |  |  |
Capitalized software, net | $ | 38,599 |  |  | $ | 33,233 |
Other assets | 1,242 |  |  | 1,818 |
Total other long term assets, net | $ | 39,841 |  |  | $ | 35,051 |
Accrued liabilities: |  |  |
Advance payments from customers | $ | 7,779 |  |  | $ | 7,030 |
Rebates and lease buyouts | 5,428 |  |  | 4,025 |
Group purchasing organization fees | 3,449 |  |  | 3,737 |
Taxes payable | 9,183 |  |  | 4,003 |
Other accrued liabilities | 9,854 |  |  | 12,400 |
Total accrued liabilities | $ | 35,693 |  |  | $ | 31,195 |
Schedule of Accumulated Other Comprehensive Income | The following table summarizes the changes in accumulated balances of other comprehensive income (loss) for the years ended December 31, 2017 and December 31, 2016:
| Foreign currency translation adjustments |  | Unrealized gain (loss) on interest rate swap hedges |  | Total
| (In thousands)
Balance as of December 31, 2015 | $ | (2,730 | ) |  | $ | — |  |  | $ | (2,730 | )
Other comprehensive income (loss) before reclassifications | (8,034 | ) |  | 1,385 |  |  | (6,649 | )
Amounts reclassified from other comprehensive income (loss) | — |  |  | (140 | ) |  | (140 | )
Net current-period other comprehensive income (loss), net of tax | (8,034 | ) |  | 1,245 |  |  | (6,789 | )
Balance as of December 31, 2016 | (10,764 | ) |  | 1,245 |  |  | (9,519 | )
Other comprehensive income (loss) before reclassifications | 3,810 |  |  | 409 |  |  | 4,219 |
Amounts reclassified from other comprehensive income (loss), net of tax | — |  |  | (813 | ) |  | (813 | )
Net current-period other comprehensive income (loss), net of tax | 3,810 |  |  | (404 | ) |  | 3,406 |
Balance as of December 31, 2017 | $ | (6,954 | ) |  | $ | 841 |  |  | $ | (6,113 | )

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 Tabular disclosure of the components of accumulated other comprehensive income (loss). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 14A -URI http://asc.fasb.org/extlink&oid=66004124&loc=SL7669686-108580 + Details
Name: | us-gaap_ScheduleOfAccumulatedOtherComprehensiveIncomeLossTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of condensed balance sheet, including, but not limited to, balance sheets of consolidated entities and consolidation eliminations. + References No definition available. + Details
Name: | us-gaap_ScheduleOfCondensedBalanceSheetTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration