Consolidated Statement of Stockholders' Equity (Parenthetical) - USD ($) $ in Thousands |
12 Months Ended | |||||
---|---|---|---|---|---|---|
Sep. 27, 2020 |
Sep. 29, 2019 |
|||||
Gross proceeds for exercise of warrants | $ 72 | |||||
Fair market value of warranty liability | $ (75) | |||||
Restricted common shares issued, value | [1] | |||||
Common shares repurchased | [2] | $ 200 | ||||
Independent Board of Directors [Member] | ||||||
Restricted common shares issued, shares | 100,000 | |||||
Share-based compensation vesting percentage | 20.00% | |||||
Share-based compensation vesting period | 5 years | |||||
Restricted common shares issued, value | $ 525 | |||||
Amortized over the vesting period, shares | 300,000 | |||||
Warrant [Member] | ||||||
Exercise of warrants for common shares | $ 1.50 | |||||
Gross proceeds for exercise of warrants | $ 72 | |||||
Fair market value of warranty liability | $ (48) | |||||
|
X | ||||||||||
- Definition Amount of expense (income) related to adjustment to fair value of warrant liability. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition The cash inflow associated with the amount received from holders exercising their stock warrants. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
X | ||||||||||
- Definition Period over which grantee's right to exercise award under share-based payment arrangement is no longer contingent on satisfaction of service or performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Includes, but is not limited to, combination of market, performance or service condition. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition The number of equity-based payment instruments, excluding stock (or unit) options, that vested during the reporting period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Percentage of vesting of award under share-based payment arrangement. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Per share or per unit amount of equity securities issued. No definition available.
|
X | ||||||||||
- Definition Total number of shares issued during the period, including shares forfeited, as a result of Restricted Stock Awards. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Aggregate value of stock related to Restricted Stock Awards issued during the period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Definition Equity impact of the value of stock that has been repurchased during the period and has not been retired and is not held in treasury. Some state laws may mandate the circumstances under which an entity may acquire its own stock and prescribe the accounting treatment therefore. This element is used when state law does not recognize treasury stock. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|