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Condensed Consolidated Statements of Comprehensive Income (Unaudited) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2021
Mar. 31, 2020
Net income $ 2,175 $ 564
Other comprehensive income, net of tax:    
Pension liability adjustment 29 25
Unrealized gain on cash flow hedges 32 79
Other comprehensive income, net of tax 61 104
Comprehensive income $ 2,236 $ 668