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v3.25.1

Revenue and Segment Information - Schedule of Disaggregation of Revenue from Contracts with Customers Recognized at a Point in Time (Details) - USD ($) $ in Thousands | 12 Months Ended
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Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
Sales of primarily-processed white teas |  |  |
Revenues from sales of product | $ 15,014 | $ 24,122 | $ 24,306
Premium-Grade [Member] |  |  |
Sales of primarily-processed white teas |  |  |
Revenues from sales of product | 1,783 | 3,578 | 3,494
First-Grade [Member] |  |  |
Sales of primarily-processed white teas |  |  |
Revenues from sales of product | 3,260 | 5,806 | 6,224
Second-Grade [Member] |  |  |
Sales of primarily-processed white teas |  |  |
Revenues from sales of product | 3,029 | 5,088 | 5,001
Third-Grade [Member] |  |  |
Sales of primarily-processed white teas |  |  |
Revenues from sales of product | 3,159 | 5,413 | 5,515
Premium-Grade One [Member] |  |  |
Sales of primarily-processed white teas |  |  |
Revenues from sales of product | 449 | 691 | 747
First-Grade One [Member] |  |  |
Sales of primarily-processed white teas |  |  |
Revenues from sales of product | 776 | 1,176 | 1,237
Second-Grade One [Member] |  |  |
Sales of primarily-processed white teas |  |  |
Revenues from sales of product | 690 | 900 | 990
Third-Grade One [Member] |  |  |
Sales of primarily-processed white teas |  |  |
Revenues from sales of product | 669 | 1,031 | 1,082
Sales of Refined Teas [Member] |  |  |
Sales of primarily-processed white teas |  |  |
Revenues from sales of product | $ 1,199 | $ 439 | $ 16

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- Definition Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. 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