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Consolidated Statement of Stockholders' Equity (Parenthetical) - USD ($)
3 Months Ended 6 Months Ended
Jun. 30, 2023
Jun. 30, 2022
Jun. 30, 2023
Jun. 30, 2022
Income tax benefit $ 25,000 $ 17,000 $ 50,000 $ 34,000
Interest rate swaps:        
Income tax benefit 97,000 0 32,000 0
Foreign currency hedging derivatives:        
Income tax benefit $ 137,000 $ 0 $ 241,000 $ 0