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- Definition

Share Based Compensation Arrangement By Share Based Payment Award Minimum Employee Subscription Rate

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- Definition

Share based compensation arrangement by share based payment award number of shares available for future issuance.

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Share based compensation arrangement by share based payment award reduced number of shares available for issuance.

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- Definition

Share Based Compensation Arrangement By Share Based Payment Award Value Of Award

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- Definition

Represents the expense recognized during the period arising from equity-based compensation arrangements (for example, shares of stock, unit, stock options or other equity instruments) with employees, directors and certain consultants qualifying for treatment as employees.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SAB TOPIC 14.F)
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- Definition

Aggregate number of common shares reserved for future issuance.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
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- Definition

The total recognized tax benefit related to compensation cost for equity-based payment arrangements recognized in income during the period.

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- Definition

The cash inflow associated with the amount received from holders exercising their stock options. This item inherently excludes any excess tax benefit, which the entity may have realized and reported separately.

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-Publisher FASB
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-Name Accounting Standards Codification
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-URI http://asc.fasb.org/extlink&oid=6513228

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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.

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- Definition

Description of award terms as to how many shares or portion of an award are no longer contingent on satisfaction of either a service condition, market condition or a performance condition, thereby giving the employee the legal right to convert the award to shares, to sell the shares, and be entitled to the cash proceeds of such sale. For example, vesting may be expressed as being 25 percent of the shares under option on each anniversary of the grant date.

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- Definition

Discount rate from fair value on offering date that participants pay for shares.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
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- Definition

The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

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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.

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- Definition

The highest percentage of annual salary that an employee is permitted to utilize with respect to the plan.

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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).

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- Definition

Net number of share options (or share units) granted during the period.

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- Definition

The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology.

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- Definition

Maximum number of shares that may be issued in accordance with the plan as a proportion of outstanding capital stock.

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- Definition

Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options.

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- Definition

Fair value of options vested. Excludes equity instruments other than options, for example, but not limited to, share units, stock appreciation rights, restricted stock.

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- Definition

Number of share options (or share units) exercised during the current period.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
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Share Based Compensation - Additional Information (Detail) - USD ($)				12 Months Ended
	May. 29, 2015	Mar. 09, 2015	Feb. 18, 2015	Jan. 02, 2016	Jan. 03, 2015	Dec. 28, 2013	Dec. 31, 2015	Jan. 02, 2015	Dec. 27, 2013	Feb. 14, 2013	May. 04, 2010
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share Based compensation award vesting period				3 years
Shares available for future issuance				9,880,672
Income tax benefit recognized related to share-based compensation				$ 2,700,000	$ 1,300,000	$ 1,000,000
Closing price of common stock							$ 10.99	$ 7.00	$ 8.06
Cash received from exercise of stock options				500,000
Fair value of options that vested				1,500,000	$ 1,300,000	$ 0
Options exercised, shares					0	0
Share-based compensation expense				$ 10,300,000	$ 5,800,000	$ 4,000,000
Performance-Based RSUs [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Awarded				320,180	273,906	247,181
Share-based compensation expense				$ 4,900,000	$ 600,000	$ 200,000
Performance-Based RSUs [Member] \| DSS Group Inc [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Awarded					1,082,348
Equity based awards, vesting description				The Performance-based RSUs vest based upon the achievement of specified level of DSS EBITDA (weighted 60%), revenue (weighted 20%) and "net cooler rental activity" (which is net new cooler rental customers, or total cooler rental customer additions for the year less total cooler rental customers who terminated service in the year) (weighted 20%) over the three-year period ending at the end of fiscal 2017.
Time-Based RSUs [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Awarded				213,453	368,125	382,452
Share-based compensation expense				$ 2,400,000	$ 2,800,000	$ 2,200,000
2010 Equity Incentive Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Maximum number of shares authorized under plan			20,000,000							12,000,000	4,000,000
Number of shares available for issuance for each share issued										2.0
Share Based compensation issued and outstanding shares percentage			3.00%
Share Based compensation payment award			$ 500,000
Share Based compensation award vesting period			1 year
Awarded	110,000				111,880	87,190
Share-based compensation expense				$ 1,000,000	$ 800,000	$ 800,000
Stock Option Plan [Member] \| Certain Employee [Member] \| Exercise Price of $9.22 [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock options granted, shares				684,000
Options granted, exercise price per share				$ 9.22
Options granted, estimated fair value				$ 4.31
Stock Option Plan [Member] \| Certain Employee [Member] \| Exercise Price of $8.00 [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock options granted, shares					441,000
Options granted, exercise price per share					$ 8.00
Options granted, estimated fair value					$ 3.84
Stock Option Plan [Member] \| Certain Employee [Member] \| Exercise Price of $9.29 [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock options granted, shares						392,000
Options granted, exercise price per share						$ 9.29
Options granted, estimated fair value						$ 4.10
Employees Share Purchase Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Maximum number of shares authorized under plan		3,000,000
Share-based compensation expense				$ 100,000
Share based payment award offering price percentage		90.00%
Payroll deduction to purchase share, Minimum		1.00%
Payroll deduction to purchase share, Maximum		15.00%
Common Stock Capital Shares Reserved for Future issuance				2,970,838