STOCKHOLDERS' EQUITY, Share Repurchase Program and Preferred Stock (Details) $ / shares in Units, $ in Thousands		3 Months Ended
	Nov. 01, 2019 USD ($)	Jan. 31, 2020 USD ($) Quarter Director $ / shares shares	Jan. 31, 2019 USD ($)
Equity, Class of Treasury Stock [Line Items]
Redemption of Preferred Stock including restricted cash | $		$ 75,000	$ 0
Proceeds received from sale of Class A Common Stock | $		$ 52	$ 50
Current Program [Member]
Equity, Class of Treasury Stock [Line Items]
Number of shares authorized to be repurchased (in shares)		2,000,000
Common Stock [Member] | Share Repurchase Program [Member]
Equity, Class of Treasury Stock [Line Items]
Number of shares repurchased since inception of all repurchase programs (in shares)		4,600
Class A Common Stock [Member] | Share Repurchase Program [Member]
Equity, Class of Treasury Stock [Line Items]
Number of shares repurchased since inception of all repurchase programs (in shares)		919,991
Class A Common Stock [Member] | Current Program [Member]
Equity, Class of Treasury Stock [Line Items]
Number of shares repurchased (in shares)		195,413
6.75% Series G Cumulative Preferred Stock [Member]
Equity, Class of Treasury Stock [Line Items]
Preferred stock, redemption price per share (in dollars per share) | $ / shares		$ 25.00
Redemption of Preferred Stock including restricted cash | $	$ 75,000
Preferred stock, redemption date		Nov. 01, 2019
Series H Preferred Stock [Member]
Equity, Class of Treasury Stock [Line Items]
Preferred stock, redemption price per share (in dollars per share) | $ / shares		$ 25.00
Number of quarters with cumulative arrearage of quarterly dividends to trigger the election of additional board members by holders of preferred stock | Quarter		6
Number of directors redeemable preferred stockholders are entitled to elect | Director		2
Preferred stock, dividend rate		6.25%
Preferred stock, redemption date		Sep. 18, 2022
Series K Preferred Stock [Member]
Equity, Class of Treasury Stock [Line Items]
Preferred stock, redemption price per share (in dollars per share) | $ / shares		$ 25.00
Number of quarters with cumulative arrearage of quarterly dividends to trigger the election of additional board members by holders of preferred stock | Quarter		6
Number of directors redeemable preferred stockholders are entitled to elect | Director		2
Preferred stock, dividend rate		5.875%
Preferred stock, redemption date		Oct. 01, 2024