CONDENSED CONSOLIDATED STATEMENTS OF FINANCIAL POSITION (Parenthetical) - USD ($) $ in Thousands	Sep. 30, 2020	Dec. 31, 2019
STOCKHOLDERS' DEFICIENCY
Preferred stock, par value	$ 1.00	$ 1.00
Preferred stock, authorized	5,000,000	5,000,000
Preferred stock - Class A cumulative convertible shares, issued	2,000,000	2,000,000
Preferred stock - Class A cumulative convertible shares, outstanding	2,000,000	2,000,000
Preferred stock, liquidation preference (excluding cumulative dividends)	$ 8,000	$ 8,000
Preferred stock, unpaid dividends	$ 16,275
Common stock, par value	$ .10	$ 0.10
Common stock, authorized	25,000,000	25,000,000
Common stock, issued	5,317,758	5,317,758
Common stock, outstanding	5,317,758	5,317,758