Note 15 - Profit-sharing Plan	12 Months Ended
Dec. 31, 2022
Notes to Financial Statements
Compensation and Employee Benefit Plans [Text Block]	*NOTE 15:* PROFIT-SHARING PLAN** We have a defined contribution 401(k) retirement plans for eligible associates in the United States. Associates may contribute up to 15% of their pretax compensation to the plan subject to IRS limitations. Beginning on April 1, 2018, the Company began contributing an employer contribution match of 50% of employee wages up to 6%, for an effective match of 3%. The Company indefinitely suspended the employer match at the end of March 2020 in response to the uncertainty of the COVID-19 pandemic and reinstated the employer match in October 2021. We have a Registered Retirement Savings Plan for eligible associates in Canada. Associates may contribute up to 18% of earned income reported on their tax return in the previous year, subject to legal contribution limits. Beginning on April 1, 2018, the Company began contributing an employer contribution match of 50% of employee wages up to 6%, for an effective match of 3%. The Company indefinitely suspended the employer match at the end of March 2020 in response to the uncertainty of the COVID-19 pandemic and reinstated the employer match in October 2021. The Company contributed $142 and $19 to employee retirement plans for the year-ended December 31, 2022 and 2021, respectively.

The entire disclosure for an entity's employee compensation and benefit plans, including, but not limited to, postemployment and postretirement benefit plans, defined benefit pension plans, defined contribution plans, non-qualified and supplemental benefit plans, deferred compensation, share-based compensation, life insurance, severance, health care, unemployment and other benefit plans.

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-Publisher FASB
-Name Accounting Standards Codification
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-URI https://asc.fasb.org/topic&trid=2228938

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
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Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
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Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-URI https://asc.fasb.org/topic&trid=2235017

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