DISCLOSURE OF CHANGES IN NUMBER OF SHARES - shares	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Preferred Stock:
Preferred stock - Balance at beginning of period	885,726	885,726
Preferred stock - Balance at ending of period	885,726	885,726
Common Stock - Issued:
Common stock - balance at beginning of period	104,657,522	104,579,334
Issuance of stock	25,488	15,460
Common stock - balance at end of period	104,683,010	104,594,794
Treasury stock	(32,717,026)	(28,107,271)
Common stock shares outstanding	71,965,984	76,487,523