Income (Loss) per Common Share (Tables)

6 Months Ended

Jun. 30, 2021

Earnings Per Share [Abstract]

Computation of Weighted Average Basic and Diluted Income (Loss) Per Share

The following table sets forth the computation of weighted average basic and diluted income per share (unaudited):

	Three Months Ended						Six Months Ended
	June 30,						June 30,
(Dollars in millions, except for per share amounts)	2021			2020			2021			2020
Numerator:
Income (loss) from operations	$	11.4		$	(1.8	)	$	9.1		$	(15.0	)
Less: loss attributable to noncontrolling interest		(0.3	)		(0.3	)		(0.4	)		(0.7	)
Net income (loss) attributable to GlassBridge Enterprises, Inc.	$	11.7		$	(1.5	)	$	9.5		$	(14.3	)
Denominator:
Weighted average number of common shares outstanding during the period - basic and diluted (in thousands)		25.2			25.2			25.2			25.2
Income (loss) per common share attributable to GlassBridge Enterprises, Inc. common shareholders— basic and diluted:
Net income (loss)	$	464.29		$	(59.37	)	$	376.98		$	(567.06	)
Anti-dilutive shares excluded from calculation		0.0			0.0			0.0			0.0