Restructuring Charges (Details) (USD $)
In Thousands, unless otherwise specified |
12 Months Ended | |||||||
---|---|---|---|---|---|---|---|---|
Dec. 31, 2014
Position
|
Dec. 31, 2013
|
Dec. 31, 2012
|
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Restructuring Cost and Reserve [Line Items] | ||||||||
Number of positions eliminated | 84us-gaap_RestructuringAndRelatedCostExpectedNumberOfPositionsEliminated | |||||||
Number of positions eliminated (in hundredths) | 34.00%us-gaap_RestructuringAndRelatedCostNumberOfPositionsEliminatedPeriodPercent | |||||||
Restructuring Reserve [Roll Forward] | ||||||||
Restructuring charges | $ 84us-gaap_RestructuringCharges | $ 328us-gaap_RestructuringCharges | $ 5,074us-gaap_RestructuringCharges | |||||
Facility Charges [Member] | ||||||||
Restructuring Reserve [Roll Forward] | ||||||||
Balance beginning |
21us-gaap_RestructuringReserve / us-gaap_RestructuringCostAndReserveAxis = us-gaap_FacilityClosingMember |
[1] |
75us-gaap_RestructuringReserve / us-gaap_RestructuringCostAndReserveAxis = us-gaap_FacilityClosingMember |
[1] | ||||
Restructuring charges |
84us-gaap_RestructuringCharges / us-gaap_RestructuringCostAndReserveAxis = us-gaap_FacilityClosingMember |
[1] |
328us-gaap_RestructuringCharges / us-gaap_RestructuringCostAndReserveAxis = us-gaap_FacilityClosingMember |
[1] |
4,900us-gaap_RestructuringCharges / us-gaap_RestructuringCostAndReserveAxis = us-gaap_FacilityClosingMember |
|||
Cash payments |
(128)us-gaap_PaymentsForRestructuring / us-gaap_RestructuringCostAndReserveAxis = us-gaap_FacilityClosingMember |
[1] |
(434)us-gaap_PaymentsForRestructuring / us-gaap_RestructuringCostAndReserveAxis = us-gaap_FacilityClosingMember |
[1] | ||||
Adjustments |
23us-gaap_RestructuringReserveAccrualAdjustment / us-gaap_RestructuringCostAndReserveAxis = us-gaap_FacilityClosingMember |
[1] |
52us-gaap_RestructuringReserveAccrualAdjustment / us-gaap_RestructuringCostAndReserveAxis = us-gaap_FacilityClosingMember |
[1] | ||||
Balance, ending |
$ 0us-gaap_RestructuringReserve / us-gaap_RestructuringCostAndReserveAxis = us-gaap_FacilityClosingMember |
[1] |
$ 21us-gaap_RestructuringReserve / us-gaap_RestructuringCostAndReserveAxis = us-gaap_FacilityClosingMember |
[1] |
$ 75us-gaap_RestructuringReserve / us-gaap_RestructuringCostAndReserveAxis = us-gaap_FacilityClosingMember |
[1] | ||
|
X | ||||||||||
- Definition
Amount of cash payments made as the result of exit or disposal activities. Excludes payments associated with a discontinued operation or an asset retirement obligation. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- Definition
The expected number of positions to be eliminated as a result of restructuring activities. No definition available.
|
X | ||||||||||
- Definition
The number of positions eliminated during the period as a percentage of total positions eliminated during the period in connection with the restructuring plan(s). No definition available.
|
X | ||||||||||
- Definition
Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- Details
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X | ||||||||||
- Definition
Carrying amount (including both current and noncurrent portions of the accrual) as of the balance sheet date pertaining to a specified type of cost associated with exit from or disposal of business activities or restructuring pursuant to a duly authorized plan. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- Definition
Amount of any reversal and other adjustment made during the period to the amount of a previously accrued liability for a specified type of restructuring cost, excluding adjustments for costs incurred during the period, costs settled during the period, and foreign currency translation adjustments. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- Details
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X | ||||||||||
- Details
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