Amount of expenses associated with restructurings pursuant to a duly authorized plan.

No definition available.

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Represents the amount of expenses associated with exit or disposal activities to be funded by the merger escrow pursuant to an authorized plan. Excludes expenses related to the discontinued operation or an asset retirement obligation.

+ References

No definition available.

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- Definition

Amount of utilization of the accrued restructuring cost, including but not limited to, cash payments made as the result of exit or disposal activities and non-cash consideration used to fully or partially settle the accrued restructuring cost.

+ References

No definition available.

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- Definition

The number of positions eliminated as of the balance sheet date since inception of the restructuring plan(s).

+ References

No definition available.

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- 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.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

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-SubTopic 10

-Section 45

-Paragraph 28

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-Section S99

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-Publisher SEC

-Name Staff Accounting Bulletin (SAB)

-Number Topic 5

-Section P

-Subsection 3, 4

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- 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.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 420

-SubTopic 10

-Section S99

-Paragraph 2

-Subparagraph (SAB TOPIC 5.P.4(b))

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- 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.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 420

-SubTopic 10

-Section 50

-Paragraph 1

-Subparagraph (b)

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Restructuring Costs (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended	6 Months Ended		0 Months Ended
	Jun. 29, 2014	Jun. 29, 2014	Dec. 31, 2013 item	Jun. 29, 2014
Restructuring Costs
Net pre-tax restructuring costs			$ 1,118
Reimbursement from an escrow			336
Restructuring costs recorded as operating expenses	382us-gaap_RestructuringCharges	527us-gaap_RestructuringCharges	782us-gaap_RestructuringCharges
Number of salaried employees, reduction in workforce			10
Summary of restructuring activity
Balance at the beginning of the period		706us-gaap_RestructuringReserve
Accrual reversal	76	76
Utilization		(442)coltdef_RestructuringReserveSettled
Balance at the end of the period	188us-gaap_RestructuringReserve	188us-gaap_RestructuringReserve	706us-gaap_RestructuringReserve	188us-gaap_RestructuringReserve
Restructuring Costs
Reimbursement from an escrow			(336)
Subsequent event
Restructuring Costs
Reimbursement from an escrow				(268)
Restructuring Costs
Reimbursement from an escrow				$ 268