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Note 4 - Inventories, Net | 6 Months Ended
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Jun. 30, 2021
Notes to Financial Statements |
Inventory Disclosure [Text Block] | Note 4—Inventories, net Inventories at June 30, 2021, and December 31, 2020, were as follows (in thousands):
|  | June 30, |  |  | December 31, |
|  | 2021 |  |  | 2020 |
Pipe and connectors, net of allowance of $15,662 and $16,819, respectively |  | $ | 28,851 |  |  | $ | 22,642 |
Finished goods, net of allowance of $84 and $84, respectively |  |  | 18,997 |  |  |  | 22,715 |
Work in progress |  |  | 1,891 |  |  |  | 1,730 |
Raw materials, components and supplies, net of allowance of $106 and none, respectively |  |  | 44,941 |  |  |  | 34,631 |
Total inventories, net |  | $ | 94,680 |  |  | $ | 81,718 |
The increase in inventories was driven by higher activity levels, particularly in the Western Hemisphere.

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- Definition The entire disclosure for inventory. Includes, but is not limited to, the basis of stating inventory, the method of determining inventory cost, the classes of inventory, and the nature of the cost elements included in inventory. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 330 -URI http://asc.fasb.org/topic&trid=2126998 + Details
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