XML 87 R73.htm IDEA: XBRL DOCUMENT v3.22.4
Bank call loans - Schedule of Bank Call Loans (Details) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Bank Call Loans [Abstract]    
Year-end balance $ 0 $ 69,500 [1]
Weighted interest rate (at end of year) (as a percent) 0.00% 0.96%
Maximum balance (at any month-end) $ 179,200 $ 117,800
Average amount outstanding (during the year) $ 79,366 $ 76,412
Average interest rate (during the year) (as a percent) 2.18% 0.95%
[1] (1) Certain prior period reported amounts were reclassified to conform to the current period presentation, See Note 2.