Balance Sheet Details - Accrued Liabilities (Details) - USD ($) $ in Thousands	Dec. 31, 2015	Dec. 31, 2014
Summary of accrued liabilities
Accrued compensation and related benefits	$ 13,809	$ 15,782
Accrued warranty	9,564	9,553
Accrued professional and consulting fees	2,813	5,860
Advance customer payments	1,094	364
Accrued excess and obsolete inventory at contract manufacturers	1,011	888
Accrued non income related taxes	905	581
Advance customer payments	784	851
Accrued non income related taxes	580	1,414
Accrued freight	486	303
Accrued hosting services	466	235
Accrued hosting services	381	412
Income taxes payable	322	269
Accrued other	3,297	2,931
Total accrued liabilities	$ 35,512	$ 39,443

Accrued business travel expenses.

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- Definition

Accrued customer rebates.

+ References

No definition available.

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- Definition

Accrued excess and obsolete inventory at contract manufacturer.

+ References

No definition available.

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- Definition

Accrued Freight, current

+ References

No definition available.

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- Definition

Accrued Hosting Services

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No definition available.

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- Definition

Taxes Payable, Current, Excluding Accrued Income Taxes

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No definition available.

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- Definition

Carrying amount as of the balance sheet date of the unpaid sum of the known and estimated amounts payable to satisfy all currently due domestic and foreign income tax obligations.

+ References

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Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered. Examples include taxes, interest, rent and utilities. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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- Definition

Carrying value as of the balance sheet date of obligations incurred through that date and payable for professional fees, such as for legal and accounting services received. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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- Definition

Carrying value as of the balance sheet date of obligations incurred through that date and payable for contractual rent under lease arrangements. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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- Definition

The current portion of prepayments received from customers for goods or services to be provided in the future.

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- Definition

Total of the carrying values as of the balance sheet date of obligations incurred through that date and payable for obligations related to services received from employees, such as accrued salaries and bonuses, payroll taxes and fringe benefits. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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- Definition

Carrying value as of the balance sheet date of obligations incurred through that date and payable arising from transactions not otherwise specified in the taxonomy. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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Carrying value as of the balance sheet date of obligations incurred through that date and payable for estimated claims under standard and extended warranty protection rights granted to customers. For classified balance sheets, represents the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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