v3.26.1
Note 11 - Income Taxes - Reconciliation of Effective Tax Rate (Details) - USD ($)
$ in Thousands
12 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2024
Income from continuing operations before income taxes $ 162,940 $ 68,810 $ 95,123
Federal Tax, amount $ 34,217    
Federal Tax, percent 21.00% 21.00% 21.00%
Domestic, state and local income taxes, net of federal income tax effect (a), amount [1] $ 1,920    
Domestic, state and local income taxes, net of federal income tax effect (a), percent 1.20% [1] (0.80%) 0.40%
Statutory tax rate difference, percent   8.40% 3.30%
Other, foreign, amount $ 2,798    
Other, foreign, percent 1.70%    
Global intangible low-taxed income, net of credits, amount $ 44    
Global intangible low-taxed income, net of credits, percent 0.00% 0.00% 0.00%
Other, effects of changes in tax laws or rates enacted, amount $ (621)    
Other, effects of changes in tax laws or rates enacted, percent (0.40%)    
Research & Development Credits, amount $ (2,560)    
Research & Development Credits, percent (1.60%)    
Foreign Tax Credits, amount $ (1,784)    
Foreign Tax Credits, percent (1.10%)    
Other, tax credits, amount $ (2)    
Other, tax credits, percent 0.00%    
Changes in valuation allowances, amount $ (4,978)    
Changes in valuation allowances, percent (3.10%)    
Other, nontaxable or nondeductible items, amount $ 483    
Other, nontaxable or nondeductible items, percent 0.30%    
Changes in unrecognized tax benefits, amount $ (682)    
Changes in unrecognized tax benefits, percent (0.40%)    
Other, amount $ 139    
Other, percent 0.10% 0.90% (0.80%)
Provision for income taxes, amount $ 34,253 $ 11,084 $ 21,532
Provision for income taxes, percent 21.00% 16.10% 22.60%
Federal tax credits   (6.80%) (3.00%)
Cash repatriation   4.30% 0.20%
Uncertain Tax Positions   (13.30%) 0.40%
Officers compensation   2.70% 4.00%
Share-based compensation   (1.30%) (4.00%)
Return to provision   1.00% 0.60%
Valuation allowance release   0.00% 0.60%
Procon Pumps Business [Member]      
Tax expense on Procon Pumps disposal   0.00% 0.00%
National Tax Agency, Japan [Member]      
Statutory tax rate difference, amount $ 2,292    
Statutory tax rate difference, percent 1.40%    
Ministry of Finance, India [Member]      
Statutory tax rate difference, amount $ 1,435    
Statutory tax rate difference, percent 0.90%    
Withholding Taxes, amount $ 2,460    
Withholding Taxes, percent 1.50%    
State Administration of Taxation, China [Member]      
Statutory tax rate difference, amount $ 1,731    
Statutory tax rate difference, percent 1.10%    
Local taxes at a rate different than the statutory rate, amount $ (2,020)    
Local taxes at a rate different than the statutory rate, percent (1.20%)    
Other, foreign, amount $ (619)    
Other, foreign, percent (0.40%)    
[1] State taxes in California, Massachusetts, Michigan and Pennsylvania made up the majority (greater than 50 percent) of the tax effect in this category.