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Investments in equity securities (Tables)
6 Months Ended
Jun. 30, 2022
Investments in equity securities  
Schedule of investments in equity securities by based on the primary industry of the investee
Investments in equity securities as of June 30, 2022 are summarized based on the primary industry of the investee in the table below (in thousands).  




Cost Basis

Net Unrealized Gains (Losses)

Fair Value(2)
Banks and finance
$ 250

$ (3 )
$ 247


$ 250

$ (3 )
$ 247


(2) The fair value of the Company's equity investments are determined based on readily available market data, and are classified as level 1 fair value measurements.