Fair Value Measurements and Derivative Instruments (Available-for-sale Securities Maturities) (Details) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Amortized cost
Within 1 year	$ 2,295
After 1 year through 5 years	15,812
After 5 years through 10 years	72,928
After 10 years	172,694
Amortized cost	263,729	$ 282,350
Estimated fair value
Within 1 year	2,058
After 1 year through 5 years	14,116
After 5 years through 10 years	57,703
After 10 years	134,233
Total	$ 208,110	$ 274,106

Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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