Share-based Compensation Arrangement by Share-based Payment Award, Distribution Percentage

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- Definition

Share-based Compensation Arrangement by Share-based Payment Award, Distribution Period Following Performance Period

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No definition available.

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- Definition

Share-based Compensation Arrangement by Share-based Payment Award, Increase (Decrease) of Share-based Liabilities

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No definition available.

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- Definition

Share-based Compensation Arrangement by Share-based Payment Award, Number of Vesting Installments

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No definition available.

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- Definition

Amount of increase to additional paid-in capital (APIC) from recognition of equity-based compensation for stock options.

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- Definition

Period which an employee's right to exercise an award is no longer contingent on satisfaction of either a service condition, market condition or a performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (a)(1)
-URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5070-113901

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

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- Definition

The maximum number of shares (or other type of equity) originally approved (usually by shareholders and board of directors), net of any subsequent amendments and adjustments, for awards under the equity-based compensation plan. As stock or unit options and equity instruments other than options are awarded to participants, the shares or units remain authorized and become reserved for issuance under outstanding awards (not necessarily vested).

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (a)(3)
-URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5070-113901

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- Definition

The floor of a customized range of exercise prices for purposes of disclosing shares potentially issuable under outstanding stock option awards on all stock option plans and other required information pertaining to awards in the customized range.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (g)
-URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5070-113901

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- Definition

The ceiling of a customized range of exercise prices for purposes of disclosing shares potentially issuable under outstanding stock option awards on all stock option plans and other required information pertaining to awards in the customized range.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (g)
-URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5070-113901

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- Definition

Percentage of vesting of share-based compensation awards.

+ References

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- Definition

Period from grant date that an equity-based award expires, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (a)(2)
-URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5070-113901

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Stock-Based Compensation (Details) $ / shares in Units, $ in Millions			3 Months Ended		6 Months Ended
	Jan. 01, 2017	Jan. 04, 2016	Dec. 31, 2017 USD ($) Vesting_Installlment shares	Dec. 31, 2016 USD ($)	Dec. 31, 2017 USD ($) Vesting_Installlment $ / shares shares	Dec. 31, 2016 USD ($)	Feb. 16, 2017 shares	Nov. 21, 2006 shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock based compensation reflect in additional paid in capital \| $			$ 0.6	$ 0.3	$ 1.0	$ 1.0
Stock-based compensation awards included in other accrued expenses \| $			$ 0.2	$ 0.1	$ 0.4	$ 0.2
Performance Shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Distribution period following performance period		30 days
2007 Long-Term Incentive Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares authorized (in shares) \| shares								1,429,000
Right to purchase common stock, minimum price per share (USD per share) \| $ / shares					$ 1.47
Right to purchase common stock, maximum price per share (USD per share) \| $ / shares					$ 10.5
Contractual term of stock options granted					10 years
2007 Long-Term Incentive Plan \| Minimum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share based payment award, vesting period					1 year
2007 Long-Term Incentive Plan \| Maximum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share based payment award, vesting period					3 years
2010 Long-Term Incentive Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares authorized (in shares) \| shares			1,125,000		1,125,000		475,000
Right to purchase common stock, minimum price per share (USD per share) \| $ / shares					$ 5.60
Right to purchase common stock, maximum price per share (USD per share) \| $ / shares					$ 20.09
Contractual term of stock options granted					10 years
2010 Long-Term Incentive Plan \| Performance Shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share based payment award, vesting period		3 years
2010 Long-Term Incentive Plan \| Minimum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share based payment award, vesting period					1 year
2010 Long-Term Incentive Plan \| Minimum \| Performance Shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Distribution of shares of common stock percentage		0.00%
2010 Long-Term Incentive Plan \| Maximum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share based payment award, vesting period					4 years
2010 Long-Term Incentive Plan \| Maximum \| Performance Shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Distribution of shares of common stock percentage		200.00%
2016 Performance Incentive Plan \| Performance Shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share based payment award, vesting period					3 years
Number of vesting installments \| Vesting_Installlment			3		3
2017 Long-Term Incentive Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares authorized (in shares) \| shares			1,000,000		1,000,000		1,125,000
2017 Performance Incentive Plan \| Performance Shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share based payment award, vesting period	3 years
2017 Long-Term Incentive Plan Excluding 2010 Long-Term Incentive Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares authorized (in shares) \| shares							650,000
Company's Total Stockholder Return \| 2010 Long-Term Incentive Plan \| Performance Shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting rights percentage		50.00%
Companys' TSR Relative to Vanguard Russell 2000 Exchange TSR \| 2010 Long-Term Incentive Plan \| Performance Shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award vesting rights percentage		50.00%