Consolidated Balance Sheets (Parenthetical) - $ / shares $ / shares in Thousands	Dec. 31, 2021	Dec. 31, 2020
Statement of Financial Position [Abstract]
Preferred Stock, Par or Stated Value Per Share	$ 0	$ 0
Preferred Stock, Shares Authorized	287,895	287,895
Preferred Stock, Shares Issued	282,828	287,895
Preferred Stock, Shares Outstanding	282,828	287,895
Common Stock, Par or Stated Value Per Share	$ 0	$ 0
Common Stock, Shares Authorized	20,000,000	20,000,000
Common Stock, Shares, Issued	5,168,681	5,271,971
Common Stock, Shares, Outstanding	5,168,681	5,271,971