Interim Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Thousands	Jun. 30, 2021	Dec. 31, 2020
Statement of Financial Position [Abstract]
Preferred stock, par value, in usd per share	$ 0.001	$ 0.001
Preferred stock, shares authorized	20,000,000	20,000,000
Preferred stock, shares issued	367,500	350,000
Preferred stock, shares outstanding	367,500	350,000
Common stock, par value, in usd per share	$ 0.001	$ 0.001
Common stock, shares authorized	150,000,000	150,000,000
Common stock, shares, issued	54,530,307	51,888,463
Common stock, shares outstanding	54,530,307	51,888,463
Available-for-sale securities, cost	$ 23,776,000	$ 30,245,000
HTM securities	60,107,000	17,217,000
Allowance for Credit Losses	$ 5,000	$ 0