Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Sep. 30, 2020	Dec. 31, 2019
Current assets:
Cash and cash equivalents	$ 2,000	$ 5,500
Short term investments		200
Accounts receivable, net	200	100
Prepaid operating expenses		1,700
Other current assets	1,500	1,100
Total current assets	3,700	8,600
Property and equipment, net	1,600
Goodwill (provisional)	50,600	50,600
Arrive LLC long term investment	12,800	14,800
Other assets and other investments	1,000	2,400
Total assets	69,700	76,400
Current liabilities:
Accounts payable	1,800	2,000
Other current liabilities	1,300	1,500
Total current liabilities	3,100	3,500
Pension liability		13,500
Stock purchase agreement notes payable (See Note 14 - Related Party Transactions)	17,600	17,600
Bank loan (See Note 6 - Debt)	400
Other related parties notes payable (See Note 14 - Related Party Transactions)	200
Other liabilities	100	200
Total liabilities	32,200	45,100
Shareholders' equity:
Preferred stock, $.01 par value, authorized 200,000 shares, none issued and outstanding
Common stock, $.01 par value, authorized 50,000, 28,097 issued at September 30, 2020; 28,097 issued at December 31, 2019
Additional paid-in capital	1,059,600	1,053,900
Accumulated deficit	(1,020,300)	(1,002,700)
Accumulated other comprehensive loss		(20,600)
Treasury stock, at cost: 2,927 shares at September 30, 2020; 2,927 shares at December 31, 2019	(24,900)	(24,900)
Total GlassBridge Enterprises, Inc. shareholders' equity	14,400	5,700
Noncontrolling interest	23,100	25,600
Total shareholders' equity	37,500	31,300
Total liabilities and shareholders' equity	69,700	76,400
Orix PTP Holdings, LLC [Member]
Current liabilities:
Notes payable (See Note 6 - Debt)		10,300
ESW Holdings, LLC [Member]
Current liabilities:
Notes payable (See Note 6 - Debt)	$ 10,800