CONSOLIDATED BALANCE SHEETS (Parenthetical) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
ASSETS
Amortized cost	$ 45,713	$ 47,374
Allowance for credit loss	19	0
Fair value	2,222	4,755
Allowance for credit loss	$ 12,598	$ 9,046
Shareholders’ equity:
Common stock and additional paid-in capital, shares authorized (in shares)	15,000,000	15,000,000
Common stock and additional paid-in capital, shares issued (in shares)	4,103,834	4,042,474
Common stock and additional paid-in capital, shares outstanding (in shares)	4,103,834	4,042,474
Preferred Stock, Series A
Shareholders’ equity:
Preferred stock, shares authorized (in shares)	10,000	10,000
Preferred stock, shares issued (in shares)	6,395	6,395
Preferred stock, shares outstanding (in shares)	6,395	6,395
Preferred stock, aggregate liquidation preference	$ 6,395	$ 6,395
Preferred Stock, Series B
Shareholders’ equity:
Preferred stock, shares authorized (in shares)	20,000	20,000
Preferred stock, shares issued (in shares)	3,210	3,210
Preferred stock, shares outstanding (in shares)	3,210	3,210
Preferred stock, aggregate liquidation preference	$ 3,210	$ 3,210