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Accumulated Other Comprehensive Income (Tables)
9 Months Ended
Sep. 30, 2023
Equity [Abstract]  
Schedule Of Accumulated Other Comprehensive Income

Unrealized Gains (Losses)

on Available-for-Sale

(amounts in thousands)

    

Marketable Securities

Accumulated other comprehensive income (loss) balance as of December 31, 2022

$

(6,449)

Other comprehensive income (loss)

613

Net current period other comprehensive income (loss)

613

Accumulated other comprehensive income (loss) balance as of September 30, 2023

$

(5,836)