Stock-Based Compensation (Tables)

12 Months Ended

Dec. 31, 2017

Share-based Compensation [Abstract]

Schedule of Nonvested Restricted Stock Units and Fair Value

The following table represents the nonvested restricted stock units and their corresponding fair value (based upon the closing share price) at the date of grant:

	Number of		Weighted Average
	Shares		Grant Date Fair Value
Nonvested at December 31, 2016	—		$—
Granted	165,967		$29.82
Converted from CNX Separation	136,790		$29.52
Vested	(11,063	)	$48.23
Forfeited	(5,903	)	$24.68
Nonvested at December 31, 2017	285,791		$29.07

Schedule of Nonvested Performance Share Units and Fair Value

The following table represents the nonvested performance share units and their corresponding fair value (based upon the closing share price and/or Monte Carlo simulation) on the date of grant:

	Number of		Weighted Average
	Shares		Grant Date Fair Value
Nonvested at December 31, 2016	—		$—
Granted	—		$—
Converted from CNX Separation	273,100		$35.18
Vested	—		$—
Forfeited	(8,590	)	$25.27
Nonvested at December 31, 2017	264,510		$35.50