XML 41 R29.htm IDEA: XBRL DOCUMENT
v3.22.0.1

Note G - Intangible Assets (Tables) | 12 Months Ended
--- | ---
Jan. 01, 2022
Notes Tables |
Schedule of Goodwill [Table Text Block] |
|  | January 1, |  |  | January 2, |
|  | 2022 |  |  | 2021 |
Balance at beginning of year: |  |  |  |  |  |  |  |
Gross goodwill |  | $ | 17,367 |  |  | $ | 16,636 |
Goodwill as of beginning of year |  |  | 17,367 |  |  |  | 16,636 |
Currency translation adjustment |  |  | 301 |  |  |  | 731 |
Balance as of end of year |  |  |  |  |  |  |  |
Gross goodwill |  |  | 17,668 |  |  |  | 17,367 |
Goodwill as of end of year |  | $ | 17,668 |  |  | $ | 17,367 |
Schedule of Finite and Indefinite Lived Intangible Assets [Table Text Block] |
|  | As of January 1, 2022 |  |  |  |  |
|  |  |  |  |  |  |  |  |  |  | Weighted-average |
|  | Gross carrying |  |  | Accumulated |  |  | Net carrying |  |  | amortization |
|  | amount |  |  | amortization |  |  | amount |  |  | period (years) |
Amortized intangible assets |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Trade name and trademarks |  | $ | 4,173 |  |  | $ | (4,173 | ) |  | $ | - |  |  |  | 10 |
Product formulas |  |  | 9,440 |  |  |  | (7,462 | ) |  |  | 1,978 |  |  |  | 8 |
Indefinite-lived intangible assets |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Direct sales license |  |  | 28,464 |  |  |  |  |  |  |  | 28,464 |  |  |  |  |
|  | $ | 42,077 |  |  |  |  |  |  | $ | 30,442 |  |  |  |  |
|  | As of January 2, 2021 |  |  |  |  |
|  |  |  |  |  |  |  |  |  |  | Weighted-average |
|  | Gross carrying |  |  | Accumulated |  |  | Net carrying |  |  | amortization |
|  | amount |  |  | amortization |  |  | amount |  |  | period (years) |
Amortized intangible assets |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Trade name and trademarks |  | $ | 4,062 |  |  | $ | (4,062 | ) |  | $ | - |  |  |  | 10 |
Product formulas |  |  | 9,188 |  |  |  | (6,096 | ) |  |  | 3,092 |  |  |  | 8 |
Indefinite-lived intangible assets |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Direct sales license |  |  | 27,704 |  |  |  |  |  |  |  | 27,704 |  |  |  |  |
|  | $ | 40,954 |  |  |  |  |  |  | $ | 30,796 |  |  |  |  |
Finite-lived Intangible Assets Amortization Expense [Table Text Block] |
Estimated Amortization Expense: |  |  |  |
2022 |  | $ | 1,199 |
2023 |  |  | 719 |
2024 |  |  | 48 |
2025 |  |  | 12 |
|  | $ | 1,978 |

X
- Definition Tabular disclosure of amortization expense of assets, excluding financial assets, that lack physical substance, having a limited useful life. + References No definition available. + Details
Name: | us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of goodwill by reportable segment and in total which includes a rollforward schedule. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=121556970&loc=d3e13816-109267 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=121556970&loc=d3e13854-109267 + Details
Name: | us-gaap_ScheduleOfGoodwillTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_TableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure for finite lived and indefinite lived intangible assets. + References No definition available. + Details
Name: | usna_ScheduleOfFiniteAndIndefiniteLivedIntangibleAssetsTableTextBlock
Namespace Prefix: | usna_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration