Significant Accounting Policies (Tables)

12 Months Ended

Dec. 31, 2022

Accounting Policies [Abstract]

Schedule of Useful Life of Property, Plant, and Equipment

	Years
Buildings and improvements	10 to 45
Machinery and equipment	3 to 25
Leasehold improvements	Life of Lease

Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share

The table below sets forth the share-based awards that have been excluded from the computation of diluted earnings per share because their effect would be anti-dilutive:

	For the Years Ended December 31,
	2022	2021	2020
Anti-Dilutive Restricted Stock Units	942	45,653	1,400,950
Anti-Dilutive Performance Share Units	—	—	110,470
	942	45,653	1,511,420

Schedule of Earnings Per Share, Basic and Diluted

The computations for basic and dilutive earnings (loss) per share are as follows:

Dollars in thousands, except per share data	For the Years Ended December 31,
	2022		2021		2020
Numerator:
Net Income (Loss)	$	466,979	$	34,110	$	(13,214)
Less: Net Loss Attributable to Noncontrolling Interest	—		—		(3,459)
Net Income (Loss) Attributable to CONSOL Energy Inc. Stockholders	$	466,979	$	34,110	$	(9,755)
Denominator:
Weighted-average shares of common stock outstanding	34,811,906		34,404,360		26,066,971
Effect of dilutive shares *	906,349		984,198		—
Weighted-average diluted shares of common stock outstanding	35,718,255		35,388,558		26,066,971
Earnings (Loss) per Share:
Basic	$	13.41	$	0.99	$	(0.37)
Dilutive	$	13.07	$	0.96	$	(0.37)

* During periods in which the Company incurs a net loss, diluted weighted average shares outstanding are equal to basic weighted average shares outstanding because the effect of all equity awards is anti-dilutive.

Schedule of Common Stock Outstanding

Shares of common stock outstanding were as follows:

	2022	2021	2020
Balance, Beginning of Year	34,480,181	34,031,374	25,932,618
Issuance Related to CCR Merger (1)	—	—	7,967,690
Retirement Related to Stock Repurchase (2)	(124,454)	—	—
Issuance Related to Stock-Based Compensation (3)	391,177	448,807	131,066
Balance, End of Year	34,746,904	34,480,181	34,031,374

(1) See Note 2 - Major Transactions for additional information.

(2) See Note 5 - Stock and Debt Repurchases for additional information.

(3) See Note 18 - Stock-Based Compensation for additional information.