XML 50 R39.htm IDEA: XBRL DOCUMENT v3.25.0.1
Note 4 - Fair Value Measurements (Details Textual)
$ in Thousands
3 Months Ended
Dec. 31, 2024
USD ($)
Apr. 05, 2024
USD ($)
Mar. 31, 2024
USD ($)
Nov. 17, 2022
USD ($)
Aug. 12, 2019
GKE Acquisition [Member]          
Business Combination, Hold Back Consideration Liability $ 9,000        
Business Combination, Hold Back Consideration Liability, Fair Value 8,900        
GKE Acquisition [Member] | Fair Value, Inputs, Level 3 [Member]          
Business Combination, Hold Back Consideration Liability, Fair Value 8,900        
Belyntic Acquisition [Member]          
Business Combination, Contingent Consideration, Liability Fair Value 675        
Belyntic Acquisition [Member] | Other Long-term Liabilities [Member]          
Business Combination Contingent Consideration Liability, At Acquisition Date       $ 1,500  
Belyntic Acquisition [Member] | Fair Value, Inputs, Level 3 [Member]          
Business Combination, Contingent Consideration, Liability Fair Value 675        
Outstanding 2025 Notes [Member]          
Debt Instrument, Repurchase Amount   $ 75,000      
Principal Outstanding 97,500        
Senior Notes [Member] | The Notes [Member]          
Debt Instrument, Interest Rate, Stated Percentage   1.375%     1.375%
Principal Outstanding $ 97,500   $ 172,500    
Accounts Receivable [Member] | Customer Concentration Risk [Member]          
Number of Major Customers 0