Share based compensation arrangement by share based payment award eligible to vest on each tranche period.

No definition available.

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- Definition

Sharebased compensation arrangement by sharebased payment award award vesting rights percentage based on achievement of goal.

+ References

No definition available.

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- Definition

Aggregate number of common shares reserved for future issuance.

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.29)
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- Definition

Unrecognized cost of unvested share-based compensation awards.

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
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- Definition

Weighted average period over which unrecognized compensation is expected to be recognized for equity-based compensation plans, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

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- Definition

The aggregate amount of noncash, equity-based employee remuneration. This may include the value of stock or unit options, amortization of restricted stock or units, and adjustment for officers' compensation. As noncash, this element is an add back when calculating net cash generated by operating activities using the indirect method.

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 28
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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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-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
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- Definition

General descriptive information regarding an arrangement under which employees and directors receive: (a) awards of equity shares, equity share options, or other equity instruments; or (b) the entity incurs liabilities to them: (1) in amounts based, at least in part, on the price of the entity's shares or other equity instruments; or (2) that require or may require settlement by issuance of the entity's shares. Such an arrangement is usually provided to employees and directors to compensate them, provide performance incentives to them, and to attract or retain their services. May also include pertinent information particular to a plan that is not elsewhere specified in the taxonomy.

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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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-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 10
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-Paragraph 2
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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

Percentage of vesting of share-based compensation awards.

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-Publisher FASB
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Stock-Based Compensation - Additional Information (Details) - USD ($)		3 Months Ended
	Mar. 27, 2019	Mar. 31, 2019	Mar. 31, 2018	Oct. 16, 2017
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Recorded expense in general and administrative expense in its statement of operations related to restricted stock		$ 54,160	$ 884
Performance-Based Restricted Stock Grants
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Number of shares, granted		27,613
Time-Based Restricted Stock Grants
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Number of shares, granted		13,730
2017 Equity Incentive Plan
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Common stock reserved and available for issuance				760,000
Recorded expense in general and administrative expense in its statement of operations related to restricted stock		$ 54,160
Unrecognized share-based compensation cost related to unvested restricted stock awards		$ 357,923
Cost is expected to be recognized over a weighted average periods		3 years 2 months 26 days
2017 Equity Incentive Plan \| Restricted Stock Awards
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Number of shares, granted	28,755
2017 Equity Incentive Plan \| Performance-Based Restricted Stock Grants
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Number of shares, granted	15,025
Vesting period	4 years
2017 Equity Incentive Plan \| Performance-Based Restricted Stock Grants \| Minimum
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Stock vested percentage based on achievement of goal	0.00%
2017 Equity Incentive Plan \| Performance-Based Restricted Stock Grants \| Maximum
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Stock vested percentage based on achievement of goal	200.00%
2017 Equity Incentive Plan \| Time-Based Restricted Stock Grants
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Number of shares, granted	13,730
Stock vested percentage	6.25%
Shares eligible vesting period	3 months
Vesting period	4 years
Share based compensation description		These time-based grants vest solely based on continued employment, with 6.25% of the shares eligible to vest on each three- month anniversary of the grant date during the remaining four-year time vesting period.