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Earnings (Loss) Per Share (Details) - USD ($)
$ / shares in Units, shares in Thousands, $ in Thousands
 3 Months Ended 6 Months Ended
Jun. 30, 2023
Jun. 30, 2022
Jun. 30, 2023
Jun. 30, 2022
Earnings Per Share [Abstract]        
Net income (loss) - basic $ (6,579) $ 9,264 $ (10,065) $ 65
Interest on dilutive convertible notes due 2025 0 2,762 0 0
Net income (loss) - diluted $ (6,579) $ 12,026 $ (10,065) $ 65
Weighted average shares outstanding - basic (in shares) 10,210 5,747 10,195 5,715
Dilutive effect of stock options and restricted stock (in shares) 0 187 0 195
Dilutive effect of convertible notes due 2025 (in shares) 0 4,547 0 0
Weighted average shares outstanding - diluted (in shares) 10,210 10,481 10,195 5,910
Earnings (loss) per share        
Basic (in USD per share) $ (0.64) $ 1.61 $ (0.99) $ 0.01
Diluted (in USD per share) $ (0.64) $ 1.15 $ (0.99) $ 0.01
Anti-dilutive shares excluded (in shares)   59   116