SCHEDULE OF CHARACTERIZED DISTRIBUTIONS PAID PER COMMON SHARE (Details) - $ / shares	3 Months Ended												12 Months Ended
	Dec. 31, 2022	Sep. 30, 2022	Jun. 30, 2022	Mar. 31, 2022	Dec. 31, 2021	Sep. 30, 2021	Jun. 30, 2021	Mar. 31, 2021	Dec. 31, 2020	Sep. 30, 2020	Jun. 30, 2020	Mar. 31, 2020	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Common Stock, Dividends, Per Share, Cash Paid	$ 0.20	$ 0.20	$ 0.20	$ 0.20	$ 0.19	$ 0.19	$ 0.19	$ 0.19	$ 0.18	$ 0.18	$ 0.18	$ 0.18	$ 0.80	$ 0.76	$ 0.72
Percentage Of Distributions Paid Per Common Share													100.00%	100.00%	100.00%
Series B Preferred Shares [Member]
Preferred Stock, Dividends, Per Share, Cash Paid													$ 0	$ 0	$ 1.772200
Percentage of distributions paid per preferred stock													0.00%	0.00%	100.00%
Series C Preferred Shares [Member]
Preferred Stock, Dividends, Per Share, Cash Paid													$ 1.101550	$ 1.687500	$ 1.687500
Percentage of distributions paid per preferred stock													100.00%	100.00%	100.00%
Series D Preferred Shares [Member]
Preferred Stock, Dividends, Per Share, Cash Paid													$ 1.593750	$ 1.593750	$ 1.593750
Percentage of distributions paid per preferred stock													100.00%	100.00%	100.00%
Ordinary Income [Member]
Common Stock, Dividends, Per Share, Cash Paid													$ 0	$ 0.024636	$ 0
Percentage Of Distributions Paid Per Common Share													0.00%	3.24%	0.00%
Ordinary Income [Member] | Series B Preferred Shares [Member]
Preferred Stock, Dividends, Per Share, Cash Paid													$ 0	$ 0	$ 0.661633
Percentage of distributions paid per preferred stock													0.00%	0.00%	37.33%
Ordinary Income [Member] | Series C Preferred Shares [Member]
Preferred Stock, Dividends, Per Share, Cash Paid													$ 0.432071	$ 1.560268	$ 0.630008
Percentage of distributions paid per preferred stock													39.22%	92.46%	37.33%
Ordinary Income [Member] | Series D Preferred Shares [Member]
Preferred Stock, Dividends, Per Share, Cash Paid													$ 0.625130	$ 1.473586	$ 0.595008
Percentage of distributions paid per preferred stock													39.22%	92.46%	37.33%
Capital Gains [Member]
Common Stock, Dividends, Per Share, Cash Paid													$ 0	$ 0.002008	$ 0
Percentage Of Distributions Paid Per Common Share													0.00%	0.26%	0.00%
Capital Gains [Member] | Series B Preferred Shares [Member]
Preferred Stock, Dividends, Per Share, Cash Paid													$ 0	$ 0	$ 0
Percentage of distributions paid per preferred stock													0.00%	0.00%	0.00%
Capital Gains [Member] | Series C Preferred Shares [Member]
Preferred Stock, Dividends, Per Share, Cash Paid													$ 0	$ 0.127232	$ 0
Percentage of distributions paid per preferred stock													0.00%	7.54%	0.00%
Capital Gains [Member] | Series D Preferred Shares [Member]
Preferred Stock, Dividends, Per Share, Cash Paid													$ 0	$ 0.120164	$ 0
Percentage of distributions paid per preferred stock													0.00%	7.54%	0.00%
Return Of Capital [Member]
Common Stock, Dividends, Per Share, Cash Paid													$ 0.80	$ 0.733356	$ 0.72
Percentage Of Distributions Paid Per Common Share													100.00%	96.50%	100.00%
Return Of Capital [Member] | Series B Preferred Shares [Member]
Preferred Stock, Dividends, Per Share, Cash Paid													$ 0	$ 0	$ 1.110567
Percentage of distributions paid per preferred stock													0.00%	0.00%	62.67%
Return Of Capital [Member] | Series C Preferred Shares [Member]
Preferred Stock, Dividends, Per Share, Cash Paid													$ 0.669479	$ 0	$ 1.057492
Percentage of distributions paid per preferred stock													60.78%	0.00%	62.67%
Return Of Capital [Member] | Series D Preferred Shares [Member]
Preferred Stock, Dividends, Per Share, Cash Paid													$ 0.968620	$ 0	$ 0.998742
Percentage of distributions paid per preferred stock													60.78%	0.00%	62.67%